up 1.8.39

002d08bf83

.github/workflows/build.yml

@@ -47,7 +47,7 @@ jobs:
         go get github.com/xtls/xray-core@${{ github.event.inputs.XRAY_CORE_VERSION }} || true
         gomobile init
         go mod tidy -v
-        gomobile bind -v -androidapi 19 -ldflags='-s -w' ./
+        gomobile bind -v -androidapi 21 -ldflags='-s -w' ./
         cp *.aar ${{ github.workspace }}/V2rayNG/app/libs/
 
     - name: Build APK

README.md

@@ -3,7 +3,7 @@
 A V2Ray client for Android, support [Xray core](https://github.com/XTLS/Xray-core) and [v2fly core](https://github.com/v2fly/v2ray-core)
 
 [![API](https://img.shields.io/badge/API-21%2B-yellow.svg?style=flat)](https://developer.android.com/about/versions/lollipop)
-[![Kotlin Version](https://img.shields.io/badge/Kotlin-1.6.21-blue.svg)](https://kotlinlang.org)
+[![Kotlin Version](https://img.shields.io/badge/Kotlin-1.9.23-blue.svg)](https://kotlinlang.org)
 [![GitHub commit activity](https://img.shields.io/github/commit-activity/m/2dust/v2rayNG)](https://github.com/2dust/v2rayNG/commits/master)
 [![CodeFactor](https://www.codefactor.io/repository/github/2dust/v2rayng/badge)](https://www.codefactor.io/repository/github/2dust/v2rayng)
 [![GitHub Releases](https://img.shields.io/github/downloads/2dust/v2rayNG/latest/total?logo=github)](https://github.com/2dust/v2rayNG/releases)

V2rayNG/app/build.gradle.kts

@@ -11,18 +11,22 @@ android {
         applicationId = "com.v2ray.ang"
         minSdk = 21
         targetSdk = 34
-        versionCode = 570
-        versionName = "1.8.27"
+        versionCode = 585
+        versionName = "1.8.39"
         multiDexEnabled = true
-        splits.abi {
-            reset()
-            include(
-                "arm64-v8a",
-                "armeabi-v7a",
-                "x86_64",
-                "x86"
-            )
+        splits {
+            abi {
+                isEnable = true
+                include(
+                    "arm64-v8a",
+                    "armeabi-v7a",
+                    "x86_64",
+                    "x86"
+                )
+                isUniversalApk = true
+            }
         }
+
     }
 
     compileOptions {
@@ -50,17 +54,10 @@ android {
         jvmTarget = JavaVersion.VERSION_1_8.toString()
     }
 
-    splits {
-        abi {
-            isEnable = true
-            isUniversalApk = true
-        }
-    }
-
     applicationVariants.all {
         val variant = this
         val versionCodes =
-            mapOf("armeabi-v7a" to 4, "arm64-v8a" to 4, "x86" to 4, "x86_64" to 4, "all" to 4)
+            mapOf("armeabi-v7a" to 4, "arm64-v8a" to 4, "x86" to 4, "x86_64" to 4, "universal" to 4)
 
         variant.outputs
             .map { it as com.android.build.gradle.internal.api.ApkVariantOutputImpl }
@@ -68,15 +65,12 @@ android {
                 val abi = if (output.getFilter("ABI") != null)
                     output.getFilter("ABI")
                 else
-                    "all"
+                    "universal"
 
                 output.outputFileName = "v2rayNG_${variant.versionName}_${abi}.apk"
-                if(versionCodes.containsKey(abi))
-                {
+                if (versionCodes.containsKey(abi)) {
                     output.versionCodeOverride = (1000000 * versionCodes[abi]!!).plus(variant.versionCode)
-                }
-                else
-                {
+                } else {
                     return@forEach
                 }
             }
@@ -87,7 +81,7 @@ android {
         buildConfig = true
     }
 
-    packagingOptions {
+    packaging {
         jniLibs {
             useLegacyPackaging = true
         }
@@ -95,44 +89,44 @@ android {
 }
 
 dependencies {
-    implementation(fileTree(mapOf("dir" to "libs", "include" to listOf("*.aar","*.jar"))))
-    testImplementation("junit:junit:4.13.2")
+    implementation(fileTree(mapOf("dir" to "libs", "include" to listOf("*.aar", "*.jar"))))
+    testImplementation(libs.junit)
 
+    implementation(libs.flexbox)
     // Androidx
-    implementation("androidx.constraintlayout:constraintlayout:2.1.4")
-    implementation("androidx.legacy:legacy-support-v4:1.0.0")
-    implementation("androidx.appcompat:appcompat:1.7.0")
-    implementation("com.google.android.material:material:1.12.0")
-    implementation("androidx.cardview:cardview:1.0.0")
-    implementation("androidx.preference:preference-ktx:1.2.1")
-    implementation("androidx.recyclerview:recyclerview:1.3.2")
-    implementation("androidx.fragment:fragment-ktx:1.8.1")
-    implementation("androidx.multidex:multidex:2.0.1")
-    implementation("androidx.viewpager2:viewpager2:1.1.0")
+    implementation(libs.constraintlayout)
+    implementation(libs.legacy.support.v4)
+    implementation(libs.appcompat)
+    implementation(libs.material)
+    implementation(libs.cardview)
+    implementation(libs.preference.ktx)
+    implementation(libs.recyclerview)
+    implementation(libs.fragment.ktx)
+    implementation(libs.multidex)
+    implementation(libs.viewpager2)
 
     // Androidx ktx
-    implementation("androidx.activity:activity-ktx:1.9.0")
-    implementation("androidx.lifecycle:lifecycle-viewmodel-ktx:2.8.2")
-    implementation("androidx.lifecycle:lifecycle-livedata-ktx:2.8.2")
-    implementation("androidx.lifecycle:lifecycle-runtime-ktx:2.8.2")
+    implementation(libs.activity.ktx)
+    implementation(libs.lifecycle.viewmodel.ktx)
+    implementation(libs.lifecycle.livedata.ktx)
+    implementation(libs.lifecycle.runtime.ktx)
 
     //kotlin
-    implementation("org.jetbrains.kotlin:kotlin-reflect:1.9.23")
-    implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:1.8.1")
-    implementation("org.jetbrains.kotlinx:kotlinx-coroutines-android:1.8.1")
+    implementation(libs.kotlin.reflect)
+    implementation(libs.kotlinx.coroutines.core)
+    implementation(libs.kotlinx.coroutines.android)
 
-    implementation("com.tencent:mmkv-static:1.3.4")
-    implementation("com.google.code.gson:gson:2.11.0")
-    implementation("io.reactivex:rxjava:1.3.8")
-    implementation("io.reactivex:rxandroid:1.2.1")
-    implementation("com.tbruyelle.rxpermissions:rxpermissions:0.9.4@aar")
-    implementation("me.drakeet.support:toastcompat:1.1.0")
-    implementation("com.blacksquircle.ui:editorkit:2.9.0")
-    implementation("com.blacksquircle.ui:language-base:2.9.0")
-    implementation("com.blacksquircle.ui:language-json:2.9.0")
-    implementation("io.github.g00fy2.quickie:quickie-bundled:1.9.0")
-    implementation("com.google.zxing:core:3.5.3")
-
-    implementation("androidx.work:work-runtime-ktx:2.8.1")
-    implementation("androidx.work:work-multiprocess:2.8.1")
+    implementation(libs.mmkv.static)
+    implementation(libs.gson)
+    implementation(libs.rxjava)
+    implementation(libs.rxandroid)
+    implementation(libs.rxpermissions)
+    implementation(libs.toastcompat)
+    implementation(libs.editorkit)
+    implementation(libs.language.base)
+    implementation(libs.language.json)
+    implementation(libs.quickie.bundled)
+    implementation(libs.core)
+    implementation(libs.work.runtime.ktx)
+    implementation(libs.work.multiprocess)
 }

V2rayNG/app/src/main/AndroidManifest.xml

@@ -8,18 +8,29 @@
         android:smallScreens="true"
         android:normalScreens="true"
         android:largeScreens="true"
-        android:xlargeScreens="true"/>
+        android:xlargeScreens="true" />
 
-    <uses-sdk android:minSdkVersion="21" tools:overrideLibrary="com.blacksquircle.ui.editorkit"/>
+    <uses-sdk
+        android:minSdkVersion="21"
+        tools:overrideLibrary="com.blacksquircle.ui.editorkit" />
 
-    <uses-feature android:name="android.hardware.camera" android:required="false"/>
-    <uses-feature android:name="android.hardware.camera.autofocus" android:required="false"/>
-    <uses-feature android:name="android.software.leanback" android:required="false" />
-    <uses-feature android:name="android.hardware.touchscreen" android:required="false" />
+    <uses-feature
+        android:name="android.hardware.camera"
+        android:required="false" />
+    <uses-feature
+        android:name="android.hardware.camera.autofocus"
+        android:required="false" />
+    <uses-feature
+        android:name="android.software.leanback"
+        android:required="false" />
+    <uses-feature
+        android:name="android.hardware.touchscreen"
+        android:required="false" />
 
     <!-- https://developer.android.com/about/versions/11/privacy/package-visibility -->
-    <uses-permission android:name="android.permission.QUERY_ALL_PACKAGES"
-            tools:ignore="QueryAllPackagesPermission" />
+    <uses-permission
+        android:name="android.permission.QUERY_ALL_PACKAGES"
+        tools:ignore="QueryAllPackagesPermission" />
     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
     <uses-permission android:name="android.permission.CHANGE_NETWORK_STATE" />
     <uses-permission android:name="android.permission.INTERNET" />
@@ -31,7 +42,7 @@
         android:name="android.permission.FOREGROUND_SERVICE_SPECIAL_USE"
         android:minSdkVersion="34" />
     <!-- <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" /> -->
-    <uses-permission android:name="android.permission.POST_NOTIFICATIONS"/>
+    <uses-permission android:name="android.permission.POST_NOTIFICATIONS" />
     <uses-permission android:name="android.permission.READ_MEDIA_IMAGES" />
 
 
@@ -53,12 +64,14 @@
             android:theme="@style/AppThemeDayNight.NoActionBar">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
+
                 <category android:name="android.intent.category.LAUNCHER" />
-                <category android:name="android.intent.category.LEANBACK_LAUNCHER"/>
+                <category android:name="android.intent.category.LEANBACK_LAUNCHER" />
             </intent-filter>
             <intent-filter>
                 <action android:name="android.service.quicksettings.action.QS_TILE_PREFERENCES" />
             </intent-filter>
+
             <meta-data
                 android:name="android.app.shortcuts"
                 android:resource="@xml/shortcuts" />
@@ -119,12 +132,14 @@
                 <data android:mimeType="text/plain" />
             </intent-filter>
             <intent-filter>
-                <action android:name="android.intent.action.VIEW"/>
-                <category android:name="android.intent.category.BROWSABLE"/>
-                <category android:name="android.intent.category.DEFAULT"/>
-                <data android:scheme="v2rayng"/>
-                <data android:host="install-config"/>
-                <data android:host="install-sub"/>
+                <action android:name="android.intent.action.VIEW" />
+
+                <category android:name="android.intent.category.BROWSABLE" />
+                <category android:name="android.intent.category.DEFAULT" />
+
+                <data android:scheme="v2rayng" />
+                <data android:host="install-config" />
+                <data android:host="install-sub" />
             </intent-filter>
         </activity>
         <activity
@@ -150,28 +165,30 @@
                 android:value="vpn" />
         </service>
 
-        <service android:name=".service.V2RayProxyOnlyService"
-                android:exported="false"
-                android:label="@string/app_name"
-                android:foregroundServiceType="specialUse"
-                android:process=":RunSoLibV2RayDaemon">
+        <service
+            android:name=".service.V2RayProxyOnlyService"
+            android:exported="false"
+            android:label="@string/app_name"
+            android:foregroundServiceType="specialUse"
+            android:process=":RunSoLibV2RayDaemon">
             <property
                 android:name="android.app.PROPERTY_SPECIAL_USE_FGS_SUBTYPE"
                 android:value="proxy" />
         </service>
 
-        <service android:name=".service.V2RayTestService"
+        <service
+            android:name=".service.V2RayTestService"
             android:exported="false"
-            android:process=":RunSoLibV2RayDaemon">
-        </service>
+            android:process=":RunSoLibV2RayDaemon"
+            />
 
         <receiver
-                android:exported="true"
-                android:name=".receiver.WidgetProvider"
-                android:process=":RunSoLibV2RayDaemon">
+            android:exported="true"
+            android:name=".receiver.WidgetProvider"
+            android:process=":RunSoLibV2RayDaemon">
             <meta-data
-                    android:name="android.appwidget.provider"
-                    android:resource="@xml/app_widget_provider" />
+                android:name="android.appwidget.provider"
+                android:resource="@xml/app_widget_provider" />
             <intent-filter>
                 <action android:name="android.appwidget.action.APPWIDGET_UPDATE" />
                 <action android:name="com.v2ray.ang.action.widget.click" />
@@ -180,13 +197,13 @@
         </receiver>
 
         <service
-                android:exported="true"
-                android:name=".service.QSTileService"
-                android:icon="@drawable/ic_stat_name"
-                android:label="@string/app_tile_name"
-                android:foregroundServiceType="specialUse"
-                android:permission="android.permission.BIND_QUICK_SETTINGS_TILE"
-                android:process=":RunSoLibV2RayDaemon">
+            android:exported="true"
+            android:name=".service.QSTileService"
+            android:icon="@drawable/ic_stat_name"
+            android:label="@string/app_tile_name"
+            android:foregroundServiceType="specialUse"
+            android:permission="android.permission.BIND_QUICK_SETTINGS_TILE"
+            android:process=":RunSoLibV2RayDaemon">
             <intent-filter>
                 <action android:name="android.service.quicksettings.action.QS_TILE" />
             </intent-filter>
@@ -208,7 +225,7 @@
         <receiver
             android:exported="true"
             android:name=".receiver.TaskerReceiver"
-                android:process=":RunSoLibV2RayDaemon">
+            android:process=":RunSoLibV2RayDaemon">
             <intent-filter>
                 <action android:name="com.twofortyfouram.locale.intent.action.FIRE_SETTING" />
             </intent-filter>
@@ -234,7 +251,7 @@
             android:grantUriPermissions="true">
             <meta-data
                 android:name="android.support.FILE_PROVIDER_PATHS"
-                android:resource="@xml/cache_paths"/>
+                android:resource="@xml/cache_paths" />
         </provider>
 
     </application>

V2rayNG/app/src/main/assets/custom_routing_direct

@@ -1,2 +1 @@
-geosite:cn,
-geosite:geolocation-cn
+geosite:cn

V2rayNG/app/src/main/assets/v2ray_config.json

@@ -81,7 +81,9 @@
   },
   {
     "protocol": "freedom",
-    "settings": {},
+    "settings": {
+      "domainStrategy": "UseIP"
+    },
     "tag": "direct"
   },
   {

V2rayNG/app/src/main/java/com/v2ray/ang/helper/ItemTouchHelperAdapter.java

@@ -16,8 +16,8 @@
 
 package com.v2ray.ang.helper;
 
-import androidx.recyclerview.widget.RecyclerView;
 import androidx.recyclerview.widget.ItemTouchHelper;
+import androidx.recyclerview.widget.RecyclerView;
 
 /**
  * Interface to listen for a move or dismissal event from a {@link ItemTouchHelper.Callback}.
@@ -36,7 +36,6 @@ public interface ItemTouchHelperAdapter {
      * @param fromPosition The start position of the moved item.
      * @param toPosition   Then resolved position of the moved item.
      * @return True if the item was moved to the new adapter position.
-     *
      * @see RecyclerView#getAdapterPositionFor(RecyclerView.ViewHolder)
      * @see RecyclerView.ViewHolder#getAdapterPosition()
      */
@@ -52,7 +51,6 @@ public interface ItemTouchHelperAdapter {
      * adjusting the underlying data to reflect this removal.
      *
      * @param position The position of the item dismissed.
-     *
      * @see RecyclerView#getAdapterPositionFor(RecyclerView.ViewHolder)
      * @see RecyclerView.ViewHolder#getAdapterPosition()
      */

V2rayNG/app/src/main/java/com/v2ray/ang/helper/SimpleItemTouchHelperCallback.java

@@ -17,9 +17,10 @@
 package com.v2ray.ang.helper;
 
 import android.graphics.Canvas;
+
 import androidx.recyclerview.widget.GridLayoutManager;
-import androidx.recyclerview.widget.RecyclerView;
 import androidx.recyclerview.widget.ItemTouchHelper;
+import androidx.recyclerview.widget.RecyclerView;
 
 import org.jetbrains.annotations.NotNull;
 

V2rayNG/app/src/main/kotlin/com/v2ray/ang/AngApplication.kt

@@ -3,10 +3,11 @@ package com.v2ray.ang
 import android.content.Context
 import androidx.multidex.MultiDexApplication
 import androidx.work.Configuration
+import androidx.work.WorkManager
 import com.tencent.mmkv.MMKV
 import com.v2ray.ang.util.Utils
 
-class AngApplication : MultiDexApplication(), Configuration.Provider {
+class AngApplication : MultiDexApplication() {
     companion object {
         //const val PREF_LAST_VERSION = "pref_last_version"
         lateinit var application: AngApplication
@@ -17,8 +18,9 @@ class AngApplication : MultiDexApplication(), Configuration.Provider {
         application = this
     }
 
-    //var firstRun = false
-     //   private set
+    private val workManagerConfiguration: Configuration = Configuration.Builder()
+        .setDefaultProcessName("${BuildConfig.APPLICATION_ID}:bg")
+        .build()
 
     override fun onCreate() {
         super.onCreate()
@@ -34,11 +36,7 @@ class AngApplication : MultiDexApplication(), Configuration.Provider {
         MMKV.initialize(this)
 
         Utils.setNightMode(application)
-    }
-
-    override fun getWorkManagerConfiguration(): Configuration {
-        return Configuration.Builder()
-            .setDefaultProcessName("${BuildConfig.APPLICATION_ID}:bg")
-            .build()
+        // Initialize WorkManager with the custom configuration
+        WorkManager.initialize(this, workManagerConfiguration)
     }
 }

V2rayNG/app/src/main/kotlin/com/v2ray/ang/AppConfig.kt

@@ -1,22 +1,22 @@
 package com.v2ray.ang
 
-/**
- *
- * App Config Const
- */
+
 object AppConfig {
+
+    /** The application's package name. */
     const val ANG_PACKAGE = BuildConfig.APPLICATION_ID
+
+    /** Directory names used in the app's file system. */
     const val DIR_ASSETS = "assets"
     const val DIR_BACKUPS = "backups"
 
-    // legacy
+    /** Legacy configuration keys. */
     const val ANG_CONFIG = "ang_config"
     const val PREF_INAPP_BUY_IS_PREMIUM = "pref_inapp_buy_is_premium"
 
-    // Preferences mapped to MMKV
+    /** Preferences mapped to MMKV storage. */
     const val PREF_SNIFFING_ENABLED = "pref_sniffing_enabled"
     const val PREF_ROUTE_ONLY_ENABLED = "pref_route_only_enabled"
-
     const val PREF_PER_APP_PROXY = "pref_per_app_proxy"
     const val PREF_PER_APP_PROXY_SET = "pref_per_app_proxy_set"
     const val PREF_BYPASS_APPS = "pref_bypass_apps"
@@ -24,70 +24,73 @@ object AppConfig {
     const val PREF_FAKE_DNS_ENABLED = "pref_fake_dns_enabled"
     const val PREF_LOCAL_DNS_PORT = "pref_local_dns_port"
     const val PREF_VPN_DNS = "pref_vpn_dns"
-
     const val PREF_ROUTING_DOMAIN_STRATEGY = "pref_routing_domain_strategy"
     const val PREF_ROUTING_MODE = "pref_routing_mode"
     const val PREF_V2RAY_ROUTING_AGENT = "pref_v2ray_routing_agent"
     const val PREF_V2RAY_ROUTING_DIRECT = "pref_v2ray_routing_direct"
     const val PREF_V2RAY_ROUTING_BLOCKED = "pref_v2ray_routing_blocked"
     const val PREF_ROUTING_CUSTOM = "pref_routing_custom"
-
     const val PREF_MUX_ENABLED = "pref_mux_enabled"
-    const val PREF_MUX_CONCURRENCY = "pref_mux_concurency"
-    const val PREF_MUX_XUDP_CONCURRENCY = "pref_mux_xudp_concurency"
+    const val PREF_MUX_CONCURRENCY = "pref_mux_concurrency"
+    const val PREF_MUX_XUDP_CONCURRENCY = "pref_mux_xudp_concurrency"
     const val PREF_MUX_XUDP_QUIC = "pref_mux_xudp_quic"
-
     const val PREF_FRAGMENT_ENABLED = "pref_fragment_enabled"
     const val PREF_FRAGMENT_PACKETS = "pref_fragment_packets"
     const val PREF_FRAGMENT_LENGTH = "pref_fragment_length"
     const val PREF_FRAGMENT_INTERVAL = "pref_fragment_interval"
-
     const val SUBSCRIPTION_AUTO_UPDATE = "pref_auto_update_subscription"
     const val SUBSCRIPTION_AUTO_UPDATE_INTERVAL = "pref_auto_update_interval"
-    const val SUBSCRIPTION_DEFAULT_UPDATE_INTERVAL = "1440" // 24 hours
+    const val SUBSCRIPTION_DEFAULT_UPDATE_INTERVAL = "1440" // Default is 24 hours
     const val SUBSCRIPTION_UPDATE_TASK_NAME = "subscription_updater"
-
     const val PREF_SPEED_ENABLED = "pref_speed_enabled"
     const val PREF_CONFIRM_REMOVE = "pref_confirm_remove"
     const val PREF_START_SCAN_IMMEDIATE = "pref_start_scan_immediate"
     const val PREF_LANGUAGE = "pref_language"
     const val PREF_UI_MODE_NIGHT = "pref_ui_mode_night"
-
     const val PREF_PREFER_IPV6 = "pref_prefer_ipv6"
     const val PREF_PROXY_SHARING = "pref_proxy_sharing_enabled"
     const val PREF_ALLOW_INSECURE = "pref_allow_insecure"
     const val PREF_SOCKS_PORT = "pref_socks_port"
     const val PREF_HTTP_PORT = "pref_http_port"
+
     const val PREF_REMOTE_DNS = "pref_remote_dns"
     const val PREF_DOMESTIC_DNS = "pref_domestic_dns"
     const val PREF_DELAY_TEST_URL = "pref_delay_test_url"
     const val PREF_LOGLEVEL = "pref_core_loglevel"
     const val PREF_MODE = "pref_mode"
 
+    /** Cache keys. */
     const val CACHE_SUBSCRIPTION_ID = "cache_subscription_id"
     const val CACHE_KEYWORD_FILTER = "cache_keyword_filter"
 
-    //Preferences mapped to MMKV End
-
+    /** Protocol identifiers. */
     const val PROTOCOL_HTTP: String = "http://"
     const val PROTOCOL_HTTPS: String = "https://"
     const val PROTOCOL_FREEDOM: String = "freedom"
 
+    /** Broadcast actions. */
     const val BROADCAST_ACTION_SERVICE = "com.v2ray.ang.action.service"
     const val BROADCAST_ACTION_ACTIVITY = "com.v2ray.ang.action.activity"
     const val BROADCAST_ACTION_WIDGET_CLICK = "com.v2ray.ang.action.widget.click"
 
+    /** Tasker extras. */
     const val TASKER_EXTRA_BUNDLE = "com.twofortyfouram.locale.intent.extra.BUNDLE"
     const val TASKER_EXTRA_STRING_BLURB = "com.twofortyfouram.locale.intent.extra.BLURB"
     const val TASKER_EXTRA_BUNDLE_SWITCH = "tasker_extra_bundle_switch"
     const val TASKER_EXTRA_BUNDLE_GUID = "tasker_extra_bundle_guid"
     const val TASKER_DEFAULT_GUID = "Default"
 
+    /** Tags for different proxy modes. */
     const val TAG_PROXY = "proxy"
     const val TAG_DIRECT = "direct"
     const val TAG_BLOCKED = "block"
     const val TAG_FRAGMENT = "fragment"
 
+    /** Network-related constants. */
+    const val UPLINK = "uplink"
+    const val DOWNLINK = "downlink"
+
+    /** URLs for various resources. */
     const val androidpackagenamelistUrl =
         "https://raw.githubusercontent.com/2dust/androidpackagenamelist/master/proxy.txt"
     const val v2rayCustomRoutingListUrl =
@@ -102,10 +105,12 @@ object AppConfig {
     const val DelayTestUrl = "https://www.gstatic.com/generate_204"
     const val DelayTestUrl2 = "https://www.google.com/generate_204"
 
+    /** DNS server addresses. */
     const val DNS_PROXY = "1.1.1.1"
     const val DNS_DIRECT = "223.5.5.5"
     const val DNS_VPN = "1.1.1.1"
 
+    /** Ports and addresses for various services. */
     const val PORT_LOCAL_DNS = "10853"
     const val PORT_SOCKS = "10808"
     const val PORT_HTTP = "10809"
@@ -113,6 +118,7 @@ object AppConfig {
     const val WIREGUARD_LOCAL_ADDRESS_V6 = "2606:4700:110:8f81:d551:a0:532e:a2b3/128"
     const val WIREGUARD_LOCAL_MTU = "1420"
 
+    /** Message constants for communication. */
     const val MSG_REGISTER_CLIENT = 1
     const val MSG_STATE_RUNNING = 11
     const val MSG_STATE_NOT_RUNNING = 12
@@ -128,4 +134,19 @@ object AppConfig {
     const val MSG_MEASURE_CONFIG = 7
     const val MSG_MEASURE_CONFIG_SUCCESS = 71
     const val MSG_MEASURE_CONFIG_CANCEL = 72
+
+    /** Notification channel IDs and names. */
+    const val RAY_NG_CHANNEL_ID = "RAY_NG_M_CH_ID"
+    const val RAY_NG_CHANNEL_NAME = "V2rayNG Background Service"
+    const val SUBSCRIPTION_UPDATE_CHANNEL = "subscription_update_channel"
+    const val SUBSCRIPTION_UPDATE_CHANNEL_NAME = "Subscription Update Service"
+
+    /** Protocols Scheme **/
+    const val VMESS = "vmess://"
+    const val CUSTOM = ""
+    const val SHADOWSOCKS = "ss://"
+    const val SOCKS = "socks://"
+    const val VLESS = "vless://"
+    const val TROJAN = "trojan://"
+    const val WIREGUARD = "wireguard://"
 }

V2rayNG/app/src/main/kotlin/com/v2ray/ang/dto/AppInfo.kt

@@ -2,8 +2,10 @@ package com.v2ray.ang.dto
 
 import android.graphics.drawable.Drawable
 
-data class AppInfo(val appName: String,
-                   val packageName: String,
-                   val appIcon: Drawable,
-                   val isSystemApp: Boolean,
-                   var isSelected: Int)
+data class AppInfo(
+    val appName: String,
+    val packageName: String,
+    val appIcon: Drawable,
+    val isSystemApp: Boolean,
+    var isSelected: Int
+)

V2rayNG/app/src/main/kotlin/com/v2ray/ang/dto/EConfigType.kt

@@ -1,13 +1,16 @@
 package com.v2ray.ang.dto
 
+import com.v2ray.ang.AppConfig
+
+
 enum class EConfigType(val value: Int, val protocolScheme: String) {
-    VMESS(1, "vmess://"),
-    CUSTOM(2, ""),
-    SHADOWSOCKS(3, "ss://"),
-    SOCKS(4, "socks://"),
-    VLESS(5, "vless://"),
-    TROJAN(6, "trojan://"),
-    WIREGUARD(7, "wireguard://");
+    VMESS(1, AppConfig.VMESS),
+    CUSTOM(2, AppConfig.CUSTOM),
+    SHADOWSOCKS(3, AppConfig.SHADOWSOCKS),
+    SOCKS(4, AppConfig.SOCKS),
+    VLESS(5, AppConfig.VLESS),
+    TROJAN(6, AppConfig.TROJAN),
+    WIREGUARD(7, AppConfig.WIREGUARD);
 
     companion object {
         fun fromInt(value: Int) = values().firstOrNull { it.value == value }

V2rayNG/app/src/main/kotlin/com/v2ray/ang/dto/ERoutingMode.kt

@@ -1,6 +1,6 @@
 package com.v2ray.ang.dto
 
-enum class ERoutingMode(val value: String  ) {
+enum class ERoutingMode(val value: String) {
     GLOBAL_PROXY("0"),
     BYPASS_LAN("1"),
     BYPASS_MAINLAND("2"),

V2rayNG/app/src/main/kotlin/com/v2ray/ang/dto/ProfileItem.kt

@@ -0,0 +1,9 @@
+package com.v2ray.ang.dto
+
+data class ProfileItem(
+    val configType: EConfigType,
+    var subscriptionId: String = "",
+    var remarks: String = "",
+    var server: String?,
+    var serverPort: Int?,
+)

V2rayNG/app/src/main/kotlin/com/v2ray/ang/dto/ServerConfig.kt

@@ -1,50 +1,64 @@
 package com.v2ray.ang.dto
 
-import com.v2ray.ang.AppConfig.TAG_PROXY
 import com.v2ray.ang.AppConfig.TAG_BLOCKED
 import com.v2ray.ang.AppConfig.TAG_DIRECT
+import com.v2ray.ang.AppConfig.TAG_PROXY
 import com.v2ray.ang.util.Utils
 
 data class ServerConfig(
-        val configVersion: Int = 3,
-        val configType: EConfigType,
-        var subscriptionId: String = "",
-        val addedTime: Long = System.currentTimeMillis(),
-        var remarks: String = "",
-        val outboundBean: V2rayConfig.OutboundBean? = null,
-        var fullConfig: V2rayConfig? = null
+    val configVersion: Int = 3,
+    val configType: EConfigType,
+    var subscriptionId: String = "",
+    val addedTime: Long = System.currentTimeMillis(),
+    var remarks: String = "",
+    val outboundBean: V2rayConfig.OutboundBean? = null,
+    var fullConfig: V2rayConfig? = null
 ) {
     companion object {
         fun create(configType: EConfigType): ServerConfig {
-            when(configType) {
+            when (configType) {
                 EConfigType.VMESS, EConfigType.VLESS ->
                     return ServerConfig(
                         configType = configType,
                         outboundBean = V2rayConfig.OutboundBean(
                             protocol = configType.name.lowercase(),
                             settings = V2rayConfig.OutboundBean.OutSettingsBean(
-                                vnext = listOf(V2rayConfig.OutboundBean.OutSettingsBean.VnextBean(
-                                    users = listOf(V2rayConfig.OutboundBean.OutSettingsBean.VnextBean.UsersBean())))),
-                            streamSettings = V2rayConfig.OutboundBean.StreamSettingsBean()))
+                                vnext = listOf(
+                                    V2rayConfig.OutboundBean.OutSettingsBean.VnextBean(
+                                        users = listOf(V2rayConfig.OutboundBean.OutSettingsBean.VnextBean.UsersBean())
+                                    )
+                                )
+                            ),
+                            streamSettings = V2rayConfig.OutboundBean.StreamSettingsBean()
+                        )
+                    )
+
                 EConfigType.CUSTOM ->
                     return ServerConfig(configType = configType)
+
                 EConfigType.SHADOWSOCKS, EConfigType.SOCKS, EConfigType.TROJAN ->
                     return ServerConfig(
                         configType = configType,
                         outboundBean = V2rayConfig.OutboundBean(
                             protocol = configType.name.lowercase(),
                             settings = V2rayConfig.OutboundBean.OutSettingsBean(
-                                servers = listOf(V2rayConfig.OutboundBean.OutSettingsBean.ServersBean())),
-                            streamSettings = V2rayConfig.OutboundBean.StreamSettingsBean()))
+                                servers = listOf(V2rayConfig.OutboundBean.OutSettingsBean.ServersBean())
+                            ),
+                            streamSettings = V2rayConfig.OutboundBean.StreamSettingsBean()
+                        )
+                    )
+
                 EConfigType.WIREGUARD ->
                     return ServerConfig(
                         configType = configType,
-                        outboundBean =  V2rayConfig.OutboundBean(
+                        outboundBean = V2rayConfig.OutboundBean(
                             protocol = configType.name.lowercase(),
                             settings = V2rayConfig.OutboundBean.OutSettingsBean(
                                 secretKey = "",
                                 peers = listOf(V2rayConfig.OutboundBean.OutSettingsBean.WireGuardBean())
-                            )))
+                            )
+                        )
+                    )
             }
         }
     }

V2rayNG/app/src/main/kotlin/com/v2ray/ang/dto/ServersCache.kt

@@ -1,4 +1,6 @@
 package com.v2ray.ang.dto
 
-data class ServersCache(val guid: String,
-                        val config: ServerConfig)
+data class ServersCache(
+    val guid: String,
+    val profile: ProfileItem
+)

V2rayNG/app/src/main/kotlin/com/v2ray/ang/dto/V2rayConfig.kt

@@ -10,21 +10,22 @@ import com.google.gson.reflect.TypeToken
 import java.lang.reflect.Type
 
 data class V2rayConfig(
-        var remarks: String? = null,
-        var stats: Any? = null,
-        val log: LogBean,
-        var policy: PolicyBean?,
-        val inbounds: ArrayList<InboundBean>,
-        var outbounds: ArrayList<OutboundBean>,
-        var dns: DnsBean,
-        val routing: RoutingBean,
-        val api: Any? = null,
-        val transport: Any? = null,
-        val reverse: Any? = null,
-        var fakedns: Any? = null,
-        val browserForwarder: Any? = null,
-        var observatory: Any? = null,
-        var burstObservatory: Any? = null) {
+    var remarks: String? = null,
+    var stats: Any? = null,
+    val log: LogBean,
+    var policy: PolicyBean?,
+    val inbounds: ArrayList<InboundBean>,
+    var outbounds: ArrayList<OutboundBean>,
+    var dns: DnsBean,
+    val routing: RoutingBean,
+    val api: Any? = null,
+    val transport: Any? = null,
+    val reverse: Any? = null,
+    var fakedns: Any? = null,
+    val browserForwarder: Any? = null,
+    var observatory: Any? = null,
+    var burstObservatory: Any? = null
+) {
     companion object {
         const val DEFAULT_PORT = 443
         const val DEFAULT_SECURITY = "auto"
@@ -36,210 +37,267 @@ data class V2rayConfig(
         const val HTTP = "http"
     }
 
-    data class LogBean(val access: String,
-                       val error: String,
-                       var loglevel: String?,
-                       val dnsLog: Boolean? = null)
+    data class LogBean(
+        val access: String,
+        val error: String,
+        var loglevel: String?,
+        val dnsLog: Boolean? = null
+    )
 
     data class InboundBean(
-            var tag: String,
-            var port: Int,
-            var protocol: String,
-            var listen: String? = null,
-            val settings: Any? = null,
-            val sniffing: SniffingBean?,
-            val streamSettings: Any? = null,
-            val allocate: Any? = null) {
+        var tag: String,
+        var port: Int,
+        var protocol: String,
+        var listen: String? = null,
+        val settings: Any? = null,
+        val sniffing: SniffingBean?,
+        val streamSettings: Any? = null,
+        val allocate: Any? = null
+    ) {
 
-        data class InSettingsBean(val auth: String? = null,
-                                  val udp: Boolean? = null,
-                                  val userLevel: Int? = null,
-                                  val address: String? = null,
-                                  val port: Int? = null,
-                                  val network: String? = null)
+        data class InSettingsBean(
+            val auth: String? = null,
+            val udp: Boolean? = null,
+            val userLevel: Int? = null,
+            val address: String? = null,
+            val port: Int? = null,
+            val network: String? = null
+        )
 
-        data class SniffingBean(var enabled: Boolean,
-                                val destOverride: ArrayList<String>,
-                                val metadataOnly: Boolean? = null,
-                                var routeOnly: Boolean? = null)
+        data class SniffingBean(
+            var enabled: Boolean,
+            val destOverride: ArrayList<String>,
+            val metadataOnly: Boolean? = null,
+            var routeOnly: Boolean? = null
+        )
     }
 
-    data class OutboundBean(var tag: String = "proxy",
-                            var protocol: String,
-                            var settings: OutSettingsBean? = null,
-                            var streamSettings: StreamSettingsBean? = null,
-                            val proxySettings: Any? = null,
-                            val sendThrough: String? = null,
-                            var mux: MuxBean? = MuxBean(false)) {
+    data class OutboundBean(
+        var tag: String = "proxy",
+        var protocol: String,
+        var settings: OutSettingsBean? = null,
+        var streamSettings: StreamSettingsBean? = null,
+        val proxySettings: Any? = null,
+        val sendThrough: String? = null,
+        var mux: MuxBean? = MuxBean(false)
+    ) {
 
-        data class OutSettingsBean(var vnext: List<VnextBean>? = null,
-                                   var fragment: FragmentBean? = null,
-                                   var servers: List<ServersBean>? = null,
-                /*Blackhole*/
-                                   var response: Response? = null,
-                /*DNS*/
-                                   val network: String? = null,
-                                   var address: Any? = null,
-                                   val port: Int? = null,
-                /*Freedom*/
-                                   var domainStrategy: String? = null,
-                                   val redirect: String? = null,
-                                   val userLevel: Int? = null,
-                /*Loopback*/
-                                   val inboundTag: String? = null,
-                /*Wireguard*/
-                                   var secretKey: String? = null,
-                                   val peers: List<WireGuardBean>? = null,
-                                   var reserved: List<Int>? = null,
-                                   var mtu :Int? = null
+        data class OutSettingsBean(
+            var vnext: List<VnextBean>? = null,
+            var fragment: FragmentBean? = null,
+            var noise: NoiseBean? = null,
+            var servers: List<ServersBean>? = null,
+            /*Blackhole*/
+            var response: Response? = null,
+            /*DNS*/
+            val network: String? = null,
+            var address: Any? = null,
+            val port: Int? = null,
+            /*Freedom*/
+            var domainStrategy: String? = null,
+            val redirect: String? = null,
+            val userLevel: Int? = null,
+            /*Loopback*/
+            val inboundTag: String? = null,
+            /*Wireguard*/
+            var secretKey: String? = null,
+            val peers: List<WireGuardBean>? = null,
+            var reserved: List<Int>? = null,
+            var mtu: Int? = null
         ) {
 
-            data class VnextBean(var address: String = "",
-                                 var port: Int = DEFAULT_PORT,
-                                 var users: List<UsersBean>) {
+            data class VnextBean(
+                var address: String = "",
+                var port: Int = DEFAULT_PORT,
+                var users: List<UsersBean>
+            ) {
 
-                data class UsersBean(var id: String = "",
-                                     var alterId: Int? = null,
-                                     var security: String = DEFAULT_SECURITY,
-                                     var level: Int = DEFAULT_LEVEL,
-                                     var encryption: String = "",
-                                     var flow: String = "")
+                data class UsersBean(
+                    var id: String = "",
+                    var alterId: Int? = null,
+                    var security: String = DEFAULT_SECURITY,
+                    var level: Int = DEFAULT_LEVEL,
+                    var encryption: String = "",
+                    var flow: String = ""
+                )
             }
 
-            data class FragmentBean(var packets: String? = null,
-                                 var length: String? = null,
-                                 var interval: String? = null)
+            data class FragmentBean(
+                var packets: String? = null,
+                var length: String? = null,
+                var interval: String? = null
+            )
 
-            data class ServersBean(var address: String = "",
-                                   var method: String = "chacha20-poly1305",
-                                   var ota: Boolean = false,
-                                   var password: String = "",
-                                   var port: Int = DEFAULT_PORT,
-                                   var level: Int = DEFAULT_LEVEL,
-                                   val email: String? = null,
-                                   var flow: String? = null,
-                                   val ivCheck: Boolean? = null,
-                                   var users: List<SocksUsersBean>? = null) {
+            data class NoiseBean(
+                var packet: String? = null,
+                var delay: String? = null
+            )
+
+            data class ServersBean(
+                var address: String = "",
+                var method: String = "chacha20-poly1305",
+                var ota: Boolean = false,
+                var password: String = "",
+                var port: Int = DEFAULT_PORT,
+                var level: Int = DEFAULT_LEVEL,
+                val email: String? = null,
+                var flow: String? = null,
+                val ivCheck: Boolean? = null,
+                var users: List<SocksUsersBean>? = null
+            ) {
 
 
-                data class SocksUsersBean(var user: String = "",
-                                          var pass: String = "",
-                                          var level: Int = DEFAULT_LEVEL)
+                data class SocksUsersBean(
+                    var user: String = "",
+                    var pass: String = "",
+                    var level: Int = DEFAULT_LEVEL
+                )
             }
 
             data class Response(var type: String)
 
-            data class WireGuardBean(var publicKey: String = "",
-                                     var endpoint: String = "")
+            data class WireGuardBean(
+                var publicKey: String = "",
+                var endpoint: String = ""
+            )
         }
 
-        data class StreamSettingsBean(var network: String = DEFAULT_NETWORK,
-                                      var security: String = "",
-                                      var tcpSettings: TcpSettingsBean? = null,
-                                      var kcpSettings: KcpSettingsBean? = null,
-                                      var wsSettings: WsSettingsBean? = null,
-                                      var httpupgradeSettings: HttpupgradeSettingsBean? = null,
-                                      var splithttpSettings: SplithttpSettingsBean? = null,
-                                      var httpSettings: HttpSettingsBean? = null,
-                                      var tlsSettings: TlsSettingsBean? = null,
-                                      var quicSettings: QuicSettingBean? = null,
-                                      var realitySettings: TlsSettingsBean? = null,
-                                      var grpcSettings: GrpcSettingsBean? = null,
-                                      val dsSettings: Any? = null,
-                                      var sockopt: SockoptBean? = null
+        data class StreamSettingsBean(
+            var network: String = DEFAULT_NETWORK,
+            var security: String = "",
+            var tcpSettings: TcpSettingsBean? = null,
+            var kcpSettings: KcpSettingsBean? = null,
+            var wsSettings: WsSettingsBean? = null,
+            var httpupgradeSettings: HttpupgradeSettingsBean? = null,
+            var splithttpSettings: SplithttpSettingsBean? = null,
+            var httpSettings: HttpSettingsBean? = null,
+            var tlsSettings: TlsSettingsBean? = null,
+            var quicSettings: QuicSettingBean? = null,
+            var realitySettings: TlsSettingsBean? = null,
+            var grpcSettings: GrpcSettingsBean? = null,
+            val dsSettings: Any? = null,
+            var sockopt: SockoptBean? = null
         ) {
 
-            data class TcpSettingsBean(var header: HeaderBean = HeaderBean(),
-                                       val acceptProxyProtocol: Boolean? = null) {
-                data class HeaderBean(var type: String = "none",
-                                      var request: RequestBean? = null,
-                                      var response: Any? = null) {
-                    data class RequestBean(var path: List<String> = ArrayList(),
-                                           var headers: HeadersBean = HeadersBean(),
-                                           val version: String? = null,
-                                           val method: String? = null) {
-                        data class HeadersBean(var Host: List<String>? = ArrayList(),
-                                               @SerializedName("User-Agent")
-                                               val userAgent: List<String>? = null,
-                                               @SerializedName("Accept-Encoding")
-                                               val acceptEncoding: List<String>? = null,
-                                               val Connection: List<String>? = null,
-                                               val Pragma: String? = null)
+            data class TcpSettingsBean(
+                var header: HeaderBean = HeaderBean(),
+                val acceptProxyProtocol: Boolean? = null
+            ) {
+                data class HeaderBean(
+                    var type: String = "none",
+                    var request: RequestBean? = null,
+                    var response: Any? = null
+                ) {
+                    data class RequestBean(
+                        var path: List<String> = ArrayList(),
+                        var headers: HeadersBean = HeadersBean(),
+                        val version: String? = null,
+                        val method: String? = null
+                    ) {
+                        data class HeadersBean(
+                            var Host: List<String>? = ArrayList(),
+                            @SerializedName("User-Agent")
+                            val userAgent: List<String>? = null,
+                            @SerializedName("Accept-Encoding")
+                            val acceptEncoding: List<String>? = null,
+                            val Connection: List<String>? = null,
+                            val Pragma: String? = null
+                        )
                     }
                 }
             }
 
-            data class KcpSettingsBean(var mtu: Int = 1350,
-                                       var tti: Int = 50,
-                                       var uplinkCapacity: Int = 12,
-                                       var downlinkCapacity: Int = 100,
-                                       var congestion: Boolean = false,
-                                       var readBufferSize: Int = 1,
-                                       var writeBufferSize: Int = 1,
-                                       var header: HeaderBean = HeaderBean(),
-                                       var seed: String? = null) {
+            data class KcpSettingsBean(
+                var mtu: Int = 1350,
+                var tti: Int = 50,
+                var uplinkCapacity: Int = 12,
+                var downlinkCapacity: Int = 100,
+                var congestion: Boolean = false,
+                var readBufferSize: Int = 1,
+                var writeBufferSize: Int = 1,
+                var header: HeaderBean = HeaderBean(),
+                var seed: String? = null
+            ) {
                 data class HeaderBean(var type: String = "none")
             }
 
-            data class WsSettingsBean(var path: String = "",
-                                      var headers: HeadersBean = HeadersBean(),
-                                      val maxEarlyData: Int? = null,
-                                      val useBrowserForwarding: Boolean? = null,
-                                      val acceptProxyProtocol: Boolean? = null) {
+            data class WsSettingsBean(
+                var path: String = "",
+                var headers: HeadersBean = HeadersBean(),
+                val maxEarlyData: Int? = null,
+                val useBrowserForwarding: Boolean? = null,
+                val acceptProxyProtocol: Boolean? = null
+            ) {
                 data class HeadersBean(var Host: String = "")
             }
 
-            data class HttpupgradeSettingsBean(var path: String = "",
-                                               var host: String = "",
-                                               val acceptProxyProtocol: Boolean? = null)
+            data class HttpupgradeSettingsBean(
+                var path: String = "",
+                var host: String = "",
+                val acceptProxyProtocol: Boolean? = null
+            )
 
-            data class SplithttpSettingsBean(var path: String = "",
-                                             var host: String = "",
-                                             val maxUploadSize: Int? = null,
-                                             val maxConcurrentUploads: Int? = null)
-            data class HttpSettingsBean(var host: List<String> = ArrayList(),
-                                        var path: String = "")
+            data class SplithttpSettingsBean(
+                var path: String = "",
+                var host: String = "",
+                val maxUploadSize: Int? = null,
+                val maxConcurrentUploads: Int? = null
+            )
 
-            data class SockoptBean(var TcpNoDelay: Boolean? = null,
-                                   var tcpKeepAliveIdle: Int? = null,
-                                   var tcpFastOpen: Boolean? = null,
-                                   var tproxy: String? = null,
-                                   var mark: Int? = null,
-                                   var dialerProxy: String? = null)
+            data class HttpSettingsBean(
+                var host: List<String> = ArrayList(),
+                var path: String = ""
+            )
 
-            data class TlsSettingsBean(var allowInsecure: Boolean = false,
-                                       var serverName: String = "",
-                                       val alpn: List<String>? = null,
-                                       val minVersion: String? = null,
-                                       val maxVersion: String? = null,
-                                       val preferServerCipherSuites: Boolean? = null,
-                                       val cipherSuites: String? = null,
-                                       val fingerprint: String? = null,
-                                       val certificates: List<Any>? = null,
-                                       val disableSystemRoot: Boolean? = null,
-                                       val enableSessionResumption: Boolean? = null,
-                    // REALITY settings
-                                       val show: Boolean = false,
-                                       var publicKey: String? = null,
-                                       var shortId: String? = null,
-                                       var spiderX: String? = null)
+            data class SockoptBean(
+                var TcpNoDelay: Boolean? = null,
+                var tcpKeepAliveIdle: Int? = null,
+                var tcpFastOpen: Boolean? = null,
+                var tproxy: String? = null,
+                var mark: Int? = null,
+                var dialerProxy: String? = null
+            )
 
-            data class QuicSettingBean(var security: String = "none",
-                                       var key: String = "",
-                                       var header: HeaderBean = HeaderBean()) {
+            data class TlsSettingsBean(
+                var allowInsecure: Boolean = false,
+                var serverName: String = "",
+                val alpn: List<String>? = null,
+                val minVersion: String? = null,
+                val maxVersion: String? = null,
+                val preferServerCipherSuites: Boolean? = null,
+                val cipherSuites: String? = null,
+                val fingerprint: String? = null,
+                val certificates: List<Any>? = null,
+                val disableSystemRoot: Boolean? = null,
+                val enableSessionResumption: Boolean? = null,
+                // REALITY settings
+                val show: Boolean = false,
+                var publicKey: String? = null,
+                var shortId: String? = null,
+                var spiderX: String? = null
+            )
+
+            data class QuicSettingBean(
+                var security: String = "none",
+                var key: String = "",
+                var header: HeaderBean = HeaderBean()
+            ) {
                 data class HeaderBean(var type: String = "none")
             }
 
-            data class GrpcSettingsBean(var serviceName: String = "",
-                                        var authority: String? = null,
-                                        var multiMode: Boolean? = null,
-                                        var idle_timeout: Int? = null,
-                                        var health_check_timeout: Int? = null
-                )
+            data class GrpcSettingsBean(
+                var serviceName: String = "",
+                var authority: String? = null,
+                var multiMode: Boolean? = null,
+                var idle_timeout: Int? = null,
+                var health_check_timeout: Int? = null
+            )
 
-            fun populateTransportSettings(transport: String, headerType: String?, host: String?, path: String?, seed: String?,
-                                          quicSecurity: String?, key: String?, mode: String?, serviceName: String?,
-                                          authority: String?): String {
+            fun populateTransportSettings(
+                transport: String, headerType: String?, host: String?, path: String?, seed: String?,
+                quicSecurity: String?, key: String?, mode: String?, serviceName: String?,
+                authority: String?
+            ): String {
                 var sni = ""
                 network = transport
                 when (network) {
@@ -249,17 +307,18 @@ data class V2rayConfig(
                             tcpSetting.header.type = HTTP
                             if (!TextUtils.isEmpty(host) || !TextUtils.isEmpty(path)) {
                                 val requestObj = TcpSettingsBean.HeaderBean.RequestBean()
-                                requestObj.headers.Host = (host ?: "").split(",").map { it.trim() }.filter { it.isNotEmpty() }
-                                requestObj.path = (path ?: "").split(",").map { it.trim() }.filter { it.isNotEmpty() }
+                                requestObj.headers.Host = (host.orEmpty()).split(",").map { it.trim() }.filter { it.isNotEmpty() }
+                                requestObj.path = (path.orEmpty()).split(",").map { it.trim() }.filter { it.isNotEmpty() }
                                 tcpSetting.header.request = requestObj
                                 sni = requestObj.headers.Host?.getOrNull(0) ?: sni
                             }
                         } else {
                             tcpSetting.header.type = "none"
-                            sni = host ?: ""
+                            sni = host.orEmpty()
                         }
                         tcpSettings = tcpSetting
                     }
+
                     "kcp" -> {
                         val kcpsetting = KcpSettingsBean()
                         kcpsetting.header.type = headerType ?: "none"
@@ -270,67 +329,75 @@ data class V2rayConfig(
                         }
                         kcpSettings = kcpsetting
                     }
+
                     "ws" -> {
                         val wssetting = WsSettingsBean()
-                        wssetting.headers.Host = host ?: ""
+                        wssetting.headers.Host = host.orEmpty()
                         sni = wssetting.headers.Host
                         wssetting.path = path ?: "/"
                         wsSettings = wssetting
                     }
+
                     "httpupgrade" -> {
                         val httpupgradeSetting = HttpupgradeSettingsBean()
-                        httpupgradeSetting.host = host ?: ""
+                        httpupgradeSetting.host = host.orEmpty()
                         sni = httpupgradeSetting.host
                         httpupgradeSetting.path = path ?: "/"
                         httpupgradeSettings = httpupgradeSetting
                     }
+
                     "splithttp" -> {
                         val splithttpSetting = SplithttpSettingsBean()
-                        splithttpSetting.host = host ?: ""
+                        splithttpSetting.host = host.orEmpty()
                         sni = splithttpSetting.host
                         splithttpSetting.path = path ?: "/"
                         splithttpSettings = splithttpSetting
                     }
+
                     "h2", "http" -> {
                         network = "h2"
                         val h2Setting = HttpSettingsBean()
-                        h2Setting.host = (host ?: "").split(",").map { it.trim() }.filter { it.isNotEmpty() }
+                        h2Setting.host = (host.orEmpty()).split(",").map { it.trim() }.filter { it.isNotEmpty() }
                         sni = h2Setting.host.getOrNull(0) ?: sni
                         h2Setting.path = path ?: "/"
                         httpSettings = h2Setting
                     }
+
                     "quic" -> {
                         val quicsetting = QuicSettingBean()
                         quicsetting.security = quicSecurity ?: "none"
-                        quicsetting.key = key ?: ""
+                        quicsetting.key = key.orEmpty()
                         quicsetting.header.type = headerType ?: "none"
                         quicSettings = quicsetting
                     }
+
                     "grpc" -> {
                         val grpcSetting = GrpcSettingsBean()
                         grpcSetting.multiMode = mode == "multi"
-                        grpcSetting.serviceName = serviceName ?: ""
-                        grpcSetting.authority = authority ?: ""
+                        grpcSetting.serviceName = serviceName.orEmpty()
+                        grpcSetting.authority = authority.orEmpty()
                         grpcSetting.idle_timeout = 60
                         grpcSetting.health_check_timeout = 20
-                        sni = authority ?: ""
+                        sni = authority.orEmpty()
                         grpcSettings = grpcSetting
                     }
                 }
                 return sni
             }
 
-            fun populateTlsSettings(streamSecurity: String, allowInsecure: Boolean, sni: String, fingerprint: String?, alpns: String?,
-                                    publicKey: String?, shortId: String?, spiderX: String?) {
+            fun populateTlsSettings(
+                streamSecurity: String, allowInsecure: Boolean, sni: String, fingerprint: String?, alpns: String?,
+                publicKey: String?, shortId: String?, spiderX: String?
+            ) {
                 security = streamSecurity
                 val tlsSetting = TlsSettingsBean(
-                        allowInsecure = allowInsecure,
-                        serverName = sni,
-                        fingerprint = fingerprint,
-                        alpn = if (alpns.isNullOrEmpty()) null else alpns.split(",").map { it.trim() }.filter { it.isNotEmpty() },
-                        publicKey = publicKey,
-                        shortId = shortId,
-                        spiderX = spiderX
+                    allowInsecure = allowInsecure,
+                    serverName = sni,
+                    fingerprint = fingerprint,
+                    alpn = if (alpns.isNullOrEmpty()) null else alpns.split(",").map { it.trim() }.filter { it.isNotEmpty() },
+                    publicKey = publicKey,
+                    shortId = shortId,
+                    spiderX = spiderX
                 )
                 if (security == TLS) {
                     tlsSettings = tlsSetting
@@ -342,18 +409,22 @@ data class V2rayConfig(
             }
         }
 
-        data class MuxBean(var enabled: Boolean,
-                           var concurrency: Int = 8,
-                           var xudpConcurrency: Int = 8,
-                           var xudpProxyUDP443: String = "",)
+        data class MuxBean(
+            var enabled: Boolean,
+            var concurrency: Int = 8,
+            var xudpConcurrency: Int = 8,
+            var xudpProxyUDP443: String = "",
+        )
 
         fun getServerAddress(): String? {
             if (protocol.equals(EConfigType.VMESS.name, true)
-                    || protocol.equals(EConfigType.VLESS.name, true)) {
+                || protocol.equals(EConfigType.VLESS.name, true)
+            ) {
                 return settings?.vnext?.get(0)?.address
             } else if (protocol.equals(EConfigType.SHADOWSOCKS.name, true)
-                    || protocol.equals(EConfigType.SOCKS.name, true)
-                    || protocol.equals(EConfigType.TROJAN.name, true)) {
+                || protocol.equals(EConfigType.SOCKS.name, true)
+                || protocol.equals(EConfigType.TROJAN.name, true)
+            ) {
                 return settings?.servers?.get(0)?.address
             } else if (protocol.equals(EConfigType.WIREGUARD.name, true)) {
                 return settings?.peers?.get(0)?.endpoint?.substringBeforeLast(":")
@@ -363,11 +434,13 @@ data class V2rayConfig(
 
         fun getServerPort(): Int? {
             if (protocol.equals(EConfigType.VMESS.name, true)
-                    || protocol.equals(EConfigType.VLESS.name, true)) {
+                || protocol.equals(EConfigType.VLESS.name, true)
+            ) {
                 return settings?.vnext?.get(0)?.port
             } else if (protocol.equals(EConfigType.SHADOWSOCKS.name, true)
-                    || protocol.equals(EConfigType.SOCKS.name, true)
-                    || protocol.equals(EConfigType.TROJAN.name, true)) {
+                || protocol.equals(EConfigType.SOCKS.name, true)
+                || protocol.equals(EConfigType.TROJAN.name, true)
+            ) {
                 return settings?.servers?.get(0)?.port
             } else if (protocol.equals(EConfigType.WIREGUARD.name, true)) {
                 return settings?.peers?.get(0)?.endpoint?.substringAfterLast(":")?.toInt()
@@ -377,10 +450,12 @@ data class V2rayConfig(
 
         fun getPassword(): String? {
             if (protocol.equals(EConfigType.VMESS.name, true)
-                    || protocol.equals(EConfigType.VLESS.name, true)) {
+                || protocol.equals(EConfigType.VLESS.name, true)
+            ) {
                 return settings?.vnext?.get(0)?.users?.get(0)?.id
             } else if (protocol.equals(EConfigType.SHADOWSOCKS.name, true)
-                    || protocol.equals(EConfigType.TROJAN.name, true)) {
+                || protocol.equals(EConfigType.TROJAN.name, true)
+            ) {
                 return settings?.servers?.get(0)?.password
             } else if (protocol.equals(EConfigType.SOCKS.name, true)) {
                 return settings?.servers?.get(0)?.users?.get(0)?.pass
@@ -401,59 +476,84 @@ data class V2rayConfig(
 
         fun getTransportSettingDetails(): List<String>? {
             if (protocol.equals(EConfigType.VMESS.name, true)
-                    || protocol.equals(EConfigType.VLESS.name, true)
-                    || protocol.equals(EConfigType.TROJAN.name, true)
-                    || protocol.equals(EConfigType.SHADOWSOCKS.name, true)) {
+                || protocol.equals(EConfigType.VLESS.name, true)
+                || protocol.equals(EConfigType.TROJAN.name, true)
+                || protocol.equals(EConfigType.SHADOWSOCKS.name, true)
+            ) {
                 val transport = streamSettings?.network ?: return null
                 return when (transport) {
                     "tcp" -> {
                         val tcpSetting = streamSettings?.tcpSettings ?: return null
-                        listOf(tcpSetting.header.type,
-                                tcpSetting.header.request?.headers?.Host?.joinToString().orEmpty(),
-                                tcpSetting.header.request?.path?.joinToString().orEmpty())
+                        listOf(
+                            tcpSetting.header.type,
+                            tcpSetting.header.request?.headers?.Host?.joinToString().orEmpty(),
+                            tcpSetting.header.request?.path?.joinToString().orEmpty()
+                        )
                     }
+
                     "kcp" -> {
                         val kcpSetting = streamSettings?.kcpSettings ?: return null
-                        listOf(kcpSetting.header.type,
-                                "",
-                                kcpSetting.seed.orEmpty())
+                        listOf(
+                            kcpSetting.header.type,
+                            "",
+                            kcpSetting.seed.orEmpty()
+                        )
                     }
+
                     "ws" -> {
                         val wsSetting = streamSettings?.wsSettings ?: return null
-                        listOf("",
-                                wsSetting.headers.Host,
-                                wsSetting.path)
+                        listOf(
+                            "",
+                            wsSetting.headers.Host,
+                            wsSetting.path
+                        )
                     }
+
                     "httpupgrade" -> {
                         val httpupgradeSetting = streamSettings?.httpupgradeSettings ?: return null
-                        listOf("",
+                        listOf(
+                            "",
                             httpupgradeSetting.host,
-                            httpupgradeSetting.path)
+                            httpupgradeSetting.path
+                        )
                     }
+
                     "splithttp" -> {
                         val splithttpSetting = streamSettings?.splithttpSettings ?: return null
-                        listOf("",
+                        listOf(
+                            "",
                             splithttpSetting.host,
-                            splithttpSetting.path)
+                            splithttpSetting.path
+                        )
                     }
+
                     "h2" -> {
                         val h2Setting = streamSettings?.httpSettings ?: return null
-                        listOf("",
-                                h2Setting.host.joinToString(),
-                                h2Setting.path)
+                        listOf(
+                            "",
+                            h2Setting.host.joinToString(),
+                            h2Setting.path
+                        )
                     }
+
                     "quic" -> {
                         val quicSetting = streamSettings?.quicSettings ?: return null
-                        listOf(quicSetting.header.type,
-                                quicSetting.security,
-                                quicSetting.key)
+                        listOf(
+                            quicSetting.header.type,
+                            quicSetting.security,
+                            quicSetting.key
+                        )
                     }
+
                     "grpc" -> {
                         val grpcSetting = streamSettings?.grpcSettings ?: return null
-                        listOf(if (grpcSetting.multiMode == true) "multi" else "gun",
-                                grpcSetting.authority ?: "",
-                                grpcSetting.serviceName)
+                        listOf(
+                            if (grpcSetting.multiMode == true) "multi" else "gun",
+                            grpcSetting.authority.orEmpty(),
+                            grpcSetting.serviceName
+                        )
                     }
+
                     else -> null
                 }
             }
@@ -461,59 +561,69 @@ data class V2rayConfig(
         }
     }
 
-    data class DnsBean(var servers: ArrayList<Any>? = null,
-                       var hosts: Map<String, Any>? = null,
-                       val clientIp: String? = null,
-                       val disableCache: Boolean? = null,
-                       val queryStrategy: String? = null,
-                       val tag: String? = null
+    data class DnsBean(
+        var servers: ArrayList<Any>? = null,
+        var hosts: Map<String, Any>? = null,
+        val clientIp: String? = null,
+        val disableCache: Boolean? = null,
+        val queryStrategy: String? = null,
+        val tag: String? = null
     ) {
-        data class ServersBean(var address: String = "",
-                               var port: Int? = null,
-                               var domains: List<String>? = null,
-                               var expectIPs: List<String>? = null,
-                               val clientIp: String? = null)
-    }
-
-    data class RoutingBean(var domainStrategy: String,
-                           var domainMatcher: String? = null,
-                           var rules: ArrayList<RulesBean>,
-                           val balancers: List<Any>? = null) {
-
-        data class RulesBean(
-                             var ip: ArrayList<String>? = null,
-                             var domain: ArrayList<String>? = null,
-                             var outboundTag: String = "",
-                             var balancerTag: String? = null,
-                             var port: String? = null,
-                             val sourcePort: String? = null,
-                             val network: String? = null,
-                             val source: List<String>? = null,
-                             val user: List<String>? = null,
-                             var inboundTag: List<String>? = null,
-                             val protocol: List<String>? = null,
-                             val attrs: String? = null,
-                             val domainMatcher: String? = null
+        data class ServersBean(
+            var address: String = "",
+            var port: Int? = null,
+            var domains: List<String>? = null,
+            var expectIPs: List<String>? = null,
+            val clientIp: String? = null
         )
     }
 
-    data class PolicyBean(var levels: Map<String, LevelBean>,
-                          var system: Any? = null) {
-        data class LevelBean(
-                var handshake: Int? = null,
-                var connIdle: Int? = null,
-                var uplinkOnly: Int? = null,
-                var downlinkOnly: Int? = null,
-                val statsUserUplink: Boolean? = null,
-                val statsUserDownlink: Boolean? = null,
-                var bufferSize: Int? = null)
+    data class RoutingBean(
+        var domainStrategy: String,
+        var domainMatcher: String? = null,
+        var rules: ArrayList<RulesBean>,
+        val balancers: List<Any>? = null
+    ) {
+
+        data class RulesBean(
+            var ip: ArrayList<String>? = null,
+            var domain: ArrayList<String>? = null,
+            var outboundTag: String = "",
+            var balancerTag: String? = null,
+            var port: String? = null,
+            val sourcePort: String? = null,
+            val network: String? = null,
+            val source: List<String>? = null,
+            val user: List<String>? = null,
+            var inboundTag: List<String>? = null,
+            val protocol: List<String>? = null,
+            val attrs: String? = null,
+            val domainMatcher: String? = null
+        )
     }
 
-    data class FakednsBean(var ipPool: String = "198.18.0.0/15",
-                           var poolSize: Int = 10000) // roughly 10 times smaller than total ip pool
+    data class PolicyBean(
+        var levels: Map<String, LevelBean>,
+        var system: Any? = null
+    ) {
+        data class LevelBean(
+            var handshake: Int? = null,
+            var connIdle: Int? = null,
+            var uplinkOnly: Int? = null,
+            var downlinkOnly: Int? = null,
+            val statsUserUplink: Boolean? = null,
+            val statsUserDownlink: Boolean? = null,
+            var bufferSize: Int? = null
+        )
+    }
+
+    data class FakednsBean(
+        var ipPool: String = "198.18.0.0/15",
+        var poolSize: Int = 10000
+    ) // roughly 10 times smaller than total ip pool
 
     fun getProxyOutbound(): OutboundBean? {
-        outbounds?.forEach { outbound ->
+        outbounds.forEach { outbound ->
             EConfigType.entries.forEach {
                 if (outbound.protocol.equals(it.name, true)) {
                     return outbound
@@ -525,13 +635,13 @@ data class V2rayConfig(
 
     fun toPrettyPrinting(): String {
         return GsonBuilder()
-                .setPrettyPrinting()
-                .disableHtmlEscaping()
-                .registerTypeAdapter( // custom serialiser is needed here since JSON by default parse number as Double, core will fail to start
-                        object : TypeToken<Double>() {}.type,
-                        JsonSerializer { src: Double?, _: Type?, _: JsonSerializationContext? -> JsonPrimitive(src?.toInt()) }
-                )
-                .create()
-                .toJson(this)
+            .setPrettyPrinting()
+            .disableHtmlEscaping()
+            .registerTypeAdapter( // custom serialiser is needed here since JSON by default parse number as Double, core will fail to start
+                object : TypeToken<Double>() {}.type,
+                JsonSerializer { src: Double?, _: Type?, _: JsonSerializationContext? -> JsonPrimitive(src?.toInt()) }
+            )
+            .create()
+            .toJson(this)
     }
-}
+}

V2rayNG/app/src/main/kotlin/com/v2ray/ang/dto/VmessQRCode.kt

@@ -1,17 +1,19 @@
 package com.v2ray.ang.dto
 
-data class VmessQRCode(var v: String = "",
-                       var ps: String = "",
-                       var add: String = "",
-                       var port: String = "",
-                       var id: String = "",
-                       var aid: String = "0",
-                       var scy: String = "",
-                       var net: String = "",
-                       var type: String = "",
-                       var host: String = "",
-                       var path: String = "",
-                       var tls: String = "",
-                       var sni: String = "",
-                       var alpn: String = "",
-                       var fp: String = "")
+data class VmessQRCode(
+    var v: String = "",
+    var ps: String = "",
+    var add: String = "",
+    var port: String = "",
+    var id: String = "",
+    var aid: String = "0",
+    var scy: String = "",
+    var net: String = "",
+    var type: String = "",
+    var host: String = "",
+    var path: String = "",
+    var tls: String = "",
+    var sni: String = "",
+    var alpn: String = "",
+    var fp: String = ""
+)

V2rayNG/app/src/main/kotlin/com/v2ray/ang/extension/_Ext.kt

@@ -9,15 +9,15 @@ import org.json.JSONObject
 import java.net.URI
 import java.net.URLConnection
 
-val Context.v2RayApplication: AngApplication
-    get() = applicationContext as AngApplication
+val Context.v2RayApplication: AngApplication?
+    get() = applicationContext as? AngApplication
 
 fun Context.toast(message: Int) {
-    ToastCompat.makeText(this, message, Toast.LENGTH_SHORT).apply { show() }
+    ToastCompat.makeText(this, message, Toast.LENGTH_SHORT).show()
 }
 
 fun Context.toast(message: CharSequence) {
-    ToastCompat.makeText(this, message, Toast.LENGTH_SHORT).apply { show() }
+    ToastCompat.makeText(this, message, Toast.LENGTH_SHORT).show()
 }
 
 fun JSONObject.putOpt(pair: Pair<String, Any?>) {
@@ -34,26 +34,14 @@ const val DIVISOR = 1024.0
 fun Long.toSpeedString(): String = this.toTrafficString() + "/s"
 
 fun Long.toTrafficString(): String {
-    if (this < THRESHOLD) {
-        return "$this B"
+    val units = arrayOf("B", "KB", "MB", "GB", "TB", "PB")
+    var size = this.toDouble()
+    var unitIndex = 0
+    while (size >= THRESHOLD && unitIndex < units.size - 1) {
+        size /= DIVISOR
+        unitIndex++
     }
-    val kb = this / DIVISOR
-    if (kb < THRESHOLD) {
-        return "${String.format("%.1f KB", kb)}"
-    }
-    val mb = kb / DIVISOR
-    if (mb < THRESHOLD) {
-        return "${String.format("%.1f MB", mb)}"
-    }
-    val gb = mb / DIVISOR
-    if (gb < THRESHOLD) {
-        return "${String.format("%.1f GB", gb)}"
-    }
-    val tb = gb / DIVISOR
-    if (tb < THRESHOLD) {
-        return "${String.format("%.1f TB", tb)}"
-    }
-    return String.format("%.1f PB", tb / DIVISOR)
+    return String.format("%.1f %s", size, units[unitIndex])
 }
 
 val URLConnection.responseLength: Long
@@ -64,6 +52,6 @@ val URLConnection.responseLength: Long
     }
 
 val URI.idnHost: String
-    get() = host?.replace("[", "")?.replace("]", "") ?: ""
+    get() = host?.replace("[", "")?.replace("]", "").orEmpty()
 
-fun String.removeWhiteSpace(): String = replace("\\s+".toRegex(), "")
+fun String.removeWhiteSpace(): String = replace("\\s+".toRegex(), "")

V2rayNG/app/src/main/kotlin/com/v2ray/ang/receiver/WidgetProvider.kt

@@ -35,7 +35,8 @@ class WidgetProvider : AppWidgetProvider() {
                 PendingIntent.FLAG_IMMUTABLE or PendingIntent.FLAG_UPDATE_CURRENT
             } else {
                 PendingIntent.FLAG_UPDATE_CURRENT
-            })
+            }
+        )
         remoteViews.setOnClickPendingIntent(R.id.layout_switch, pendingIntent)
         if (isRunning) {
             remoteViews.setInt(R.id.image_switch, "setImageResource", R.drawable.ic_stop_24dp)
@@ -65,12 +66,17 @@ class WidgetProvider : AppWidgetProvider() {
             AppWidgetManager.getInstance(context)?.let { manager ->
                 when (intent.getIntExtra("key", 0)) {
                     AppConfig.MSG_STATE_RUNNING, AppConfig.MSG_STATE_START_SUCCESS -> {
-                        updateWidgetBackground(context, manager, manager.getAppWidgetIds(ComponentName(context, WidgetProvider::class.java)),
-                                true)
+                        updateWidgetBackground(
+                            context, manager, manager.getAppWidgetIds(ComponentName(context, WidgetProvider::class.java)),
+                            true
+                        )
                     }
+
                     AppConfig.MSG_STATE_NOT_RUNNING, AppConfig.MSG_STATE_START_FAILURE, AppConfig.MSG_STATE_STOP_SUCCESS -> {
-                        updateWidgetBackground(context, manager, manager.getAppWidgetIds(ComponentName(context, WidgetProvider::class.java)),
-                                false)
+                        updateWidgetBackground(
+                            context, manager, manager.getAppWidgetIds(ComponentName(context, WidgetProvider::class.java)),
+                            false
+                        )
                     }
                 }
             }

V2rayNG/app/src/main/kotlin/com/v2ray/ang/service/QSTileService.kt

@@ -58,6 +58,7 @@ class QSTileService : TileService() {
             Tile.STATE_INACTIVE -> {
                 Utils.startVServiceFromToggle(this)
             }
+
             Tile.STATE_ACTIVE -> {
                 Utils.stopVService(this)
             }
@@ -67,22 +68,26 @@ class QSTileService : TileService() {
     private var mMsgReceive: BroadcastReceiver? = null
 
     private class ReceiveMessageHandler(context: QSTileService) : BroadcastReceiver() {
-        internal var mReference: SoftReference<QSTileService> = SoftReference(context)
+        var mReference: SoftReference<QSTileService> = SoftReference(context)
         override fun onReceive(ctx: Context?, intent: Intent?) {
             val context = mReference.get()
             when (intent?.getIntExtra("key", 0)) {
                 AppConfig.MSG_STATE_RUNNING -> {
                     context?.setState(Tile.STATE_ACTIVE)
                 }
+
                 AppConfig.MSG_STATE_NOT_RUNNING -> {
                     context?.setState(Tile.STATE_INACTIVE)
                 }
+
                 AppConfig.MSG_STATE_START_SUCCESS -> {
                     context?.setState(Tile.STATE_ACTIVE)
                 }
+
                 AppConfig.MSG_STATE_START_FAILURE -> {
                     context?.setState(Tile.STATE_INACTIVE)
                 }
+
                 AppConfig.MSG_STATE_STOP_SUCCESS -> {
                     context?.setState(Tile.STATE_INACTIVE)
                 }

V2rayNG/app/src/main/kotlin/com/v2ray/ang/service/SubscriptionUpdater.kt

@@ -11,6 +11,8 @@ import androidx.core.app.NotificationManagerCompat
 import androidx.work.CoroutineWorker
 import androidx.work.WorkerParameters
 import com.v2ray.ang.AppConfig
+import com.v2ray.ang.AppConfig.SUBSCRIPTION_UPDATE_CHANNEL
+import com.v2ray.ang.AppConfig.SUBSCRIPTION_UPDATE_CHANNEL_NAME
 import com.v2ray.ang.R
 import com.v2ray.ang.util.AngConfigManager
 import com.v2ray.ang.util.MmkvManager
@@ -18,14 +20,13 @@ import com.v2ray.ang.util.Utils
 
 object SubscriptionUpdater {
 
-    const val notificationChannel = "subscription_update_channel"
 
     class UpdateTask(context: Context, params: WorkerParameters) :
         CoroutineWorker(context, params) {
 
         private val notificationManager = NotificationManagerCompat.from(applicationContext)
         private val notification =
-            NotificationCompat.Builder(applicationContext, notificationChannel)
+            NotificationCompat.Builder(applicationContext, SUBSCRIPTION_UPDATE_CHANNEL)
                 .setWhen(0)
                 .setTicker("Update")
                 .setContentTitle(context.getString(R.string.title_pref_auto_update_subscription))
@@ -43,11 +44,11 @@ object SubscriptionUpdater {
                 val subscription = i.second
 
                 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
-                    notification.setChannelId(notificationChannel)
+                    notification.setChannelId(SUBSCRIPTION_UPDATE_CHANNEL)
                     val channel =
                         NotificationChannel(
-                            notificationChannel,
-                            "Subscription Update Service",
+                            SUBSCRIPTION_UPDATE_CHANNEL,
+                            SUBSCRIPTION_UPDATE_CHANNEL_NAME,
                             NotificationManager.IMPORTANCE_MIN
                         )
                     notificationManager.createNotificationChannel(channel)

V2rayNG/app/src/main/kotlin/com/v2ray/ang/service/V2RayProxyOnlyService.kt

@@ -49,7 +49,7 @@ class V2RayProxyOnlyService : Service(), ServiceControl {
     @RequiresApi(Build.VERSION_CODES.N)
     override fun attachBaseContext(newBase: Context?) {
         val context = newBase?.let {
-            MyContextWrapper.wrap(newBase,  Utils.getLocale(newBase))
+            MyContextWrapper.wrap(newBase, Utils.getLocale())
         }
         super.attachBaseContext(context)
     }

V2rayNG/app/src/main/kotlin/com/v2ray/ang/service/V2RayServiceManager.kt

@@ -27,14 +27,14 @@ import com.v2ray.ang.util.MmkvManager
 import com.v2ray.ang.util.Utils
 import com.v2ray.ang.util.V2rayConfigUtil
 import go.Seq
+import io.reactivex.rxjava3.core.Observable
+import io.reactivex.rxjava3.disposables.Disposable
+import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.GlobalScope
 import kotlinx.coroutines.launch
 import libv2ray.Libv2ray
 import libv2ray.V2RayPoint
 import libv2ray.V2RayVPNServiceSupportsSet
-import rx.Observable
-import rx.Subscription
 import java.lang.ref.SoftReference
 import kotlin.math.min
 
@@ -59,7 +59,7 @@ object V2RayServiceManager {
 
     private var lastQueryTime = 0L
     private var mBuilder: NotificationCompat.Builder? = null
-    private var mSubscription: Subscription? = null
+    private var mDisposable: Disposable? = null
     private var mNotificationManager: NotificationManager? = null
 
     fun startV2Ray(context: Context) {
@@ -73,7 +73,7 @@ object V2RayServiceManager {
         } else {
             context.toast(R.string.toast_services_start)
         }
-        val intent = if (settingsStorage?.decodeString(AppConfig.PREF_MODE) ?: "VPN" == "VPN") {
+        val intent = if ((settingsStorage?.decodeString(AppConfig.PREF_MODE) ?: "VPN") == "VPN") {
             Intent(context.applicationContext, V2RayVpnService::class.java)
         } else {
             Intent(context.applicationContext, V2RayProxyOnlyService::class.java)
@@ -175,7 +175,7 @@ object V2RayServiceManager {
         val service = serviceControl?.get()?.getService() ?: return
 
         if (v2rayPoint.isRunning) {
-            GlobalScope.launch(Dispatchers.Default) {
+            CoroutineScope(Dispatchers.IO).launch {
                 try {
                     v2rayPoint.stopLoop()
                 } catch (e: Exception) {
@@ -206,18 +206,23 @@ object V2RayServiceManager {
                         MessageUtil.sendMsg2UI(serviceControl.getService(), AppConfig.MSG_STATE_NOT_RUNNING, "")
                     }
                 }
+
                 AppConfig.MSG_UNREGISTER_CLIENT -> {
                     // nothing to do
                 }
+
                 AppConfig.MSG_STATE_START -> {
                     // nothing to do
                 }
+
                 AppConfig.MSG_STATE_STOP -> {
                     serviceControl.stopService()
                 }
+
                 AppConfig.MSG_STATE_RESTART -> {
                     startV2rayPoint()
                 }
+
                 AppConfig.MSG_MEASURE_DELAY -> {
                     measureV2rayDelay()
                 }
@@ -228,6 +233,7 @@ object V2RayServiceManager {
                     Log.d(ANG_PACKAGE, "SCREEN_OFF, stop querying stats")
                     stopSpeedNotification()
                 }
+
                 Intent.ACTION_SCREEN_ON -> {
                     Log.d(ANG_PACKAGE, "SCREEN_ON, start querying stats")
                     startSpeedNotification()
@@ -237,7 +243,7 @@ object V2RayServiceManager {
     }
 
     private fun measureV2rayDelay() {
-        GlobalScope.launch(Dispatchers.IO) {
+        CoroutineScope(Dispatchers.IO).launch {
             val service = serviceControl?.get()?.getService() ?: return@launch
             var time = -1L
             var errstr = ""
@@ -270,46 +276,52 @@ object V2RayServiceManager {
     private fun showNotification() {
         val service = serviceControl?.get()?.getService() ?: return
         val startMainIntent = Intent(service, MainActivity::class.java)
-        val contentPendingIntent = PendingIntent.getActivity(service,
-                NOTIFICATION_PENDING_INTENT_CONTENT, startMainIntent,
+        val contentPendingIntent = PendingIntent.getActivity(
+            service,
+            NOTIFICATION_PENDING_INTENT_CONTENT, startMainIntent,
             if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
                 PendingIntent.FLAG_IMMUTABLE or PendingIntent.FLAG_UPDATE_CURRENT
             } else {
                 PendingIntent.FLAG_UPDATE_CURRENT
-            })
+            }
+        )
 
         val stopV2RayIntent = Intent(AppConfig.BROADCAST_ACTION_SERVICE)
         stopV2RayIntent.`package` = ANG_PACKAGE
         stopV2RayIntent.putExtra("key", AppConfig.MSG_STATE_STOP)
 
-        val stopV2RayPendingIntent = PendingIntent.getBroadcast(service,
-                NOTIFICATION_PENDING_INTENT_STOP_V2RAY, stopV2RayIntent,
+        val stopV2RayPendingIntent = PendingIntent.getBroadcast(
+            service,
+            NOTIFICATION_PENDING_INTENT_STOP_V2RAY, stopV2RayIntent,
             if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
                 PendingIntent.FLAG_IMMUTABLE or PendingIntent.FLAG_UPDATE_CURRENT
             } else {
                 PendingIntent.FLAG_UPDATE_CURRENT
-            })
+            }
+        )
 
         val channelId =
-                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
-                    createNotificationChannel()
-                } else {
-                    // If earlier version channel ID is not used
-                    // https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Builder.html#NotificationCompat.Builder(android.content.Context)
-                    ""
-                }
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+                createNotificationChannel()
+            } else {
+                // If earlier version channel ID is not used
+                // https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Builder.html#NotificationCompat.Builder(android.content.Context)
+                ""
+            }
 
         mBuilder = NotificationCompat.Builder(service, channelId)
-                .setSmallIcon(R.drawable.ic_stat_name)
-                .setContentTitle(currentConfig?.remarks)
-                .setPriority(NotificationCompat.PRIORITY_MIN)
-                .setOngoing(true)
-                .setShowWhen(false)
-                .setOnlyAlertOnce(true)
-                .setContentIntent(contentPendingIntent)
-                .addAction(R.drawable.ic_delete_24dp,
-                        service.getString(R.string.notification_action_stop_v2ray),
-                        stopV2RayPendingIntent)
+            .setSmallIcon(R.drawable.ic_stat_name)
+            .setContentTitle(currentConfig?.remarks)
+            .setPriority(NotificationCompat.PRIORITY_MIN)
+            .setOngoing(true)
+            .setShowWhen(false)
+            .setOnlyAlertOnce(true)
+            .setContentIntent(contentPendingIntent)
+            .addAction(
+                R.drawable.ic_delete_24dp,
+                service.getString(R.string.notification_action_stop_v2ray),
+                stopV2RayPendingIntent
+            )
         //.build()
 
         //mBuilder?.setDefaults(NotificationCompat.FLAG_ONLY_ALERT_ONCE)  //取消震动,铃声其他都不好使
@@ -319,10 +331,12 @@ object V2RayServiceManager {
 
     @RequiresApi(Build.VERSION_CODES.O)
     private fun createNotificationChannel(): String {
-        val channelId = "RAY_NG_M_CH_ID"
-        val channelName = "V2rayNG Background Service"
-        val chan = NotificationChannel(channelId,
-                channelName, NotificationManager.IMPORTANCE_HIGH)
+        val channelId = AppConfig.RAY_NG_CHANNEL_ID
+        val channelName = AppConfig.RAY_NG_CHANNEL_NAME
+        val chan = NotificationChannel(
+            channelId,
+            channelName, NotificationManager.IMPORTANCE_HIGH
+        )
         chan.lightColor = Color.DKGRAY
         chan.importance = NotificationManager.IMPORTANCE_NONE
         chan.lockscreenVisibility = Notification.VISIBILITY_PRIVATE
@@ -334,8 +348,8 @@ object V2RayServiceManager {
         val service = serviceControl?.get()?.getService() ?: return
         service.stopForeground(true)
         mBuilder = null
-        mSubscription?.unsubscribe()
-        mSubscription = null
+        mDisposable?.dispose()
+        mDisposable = null
     }
 
     private fun updateNotification(contentText: String?, proxyTraffic: Long, directTraffic: Long) {
@@ -362,41 +376,44 @@ object V2RayServiceManager {
     }
 
     private fun startSpeedNotification() {
-        if (mSubscription == null &&
-                v2rayPoint.isRunning &&
-                settingsStorage?.decodeBool(AppConfig.PREF_SPEED_ENABLED) == true) {
+        if (mDisposable == null &&
+            v2rayPoint.isRunning &&
+            settingsStorage?.decodeBool(AppConfig.PREF_SPEED_ENABLED) == true
+        ) {
             var lastZeroSpeed = false
             val outboundTags = currentConfig?.getAllOutboundTags()
             outboundTags?.remove(TAG_DIRECT)
 
-            mSubscription = Observable.interval(3, java.util.concurrent.TimeUnit.SECONDS)
-                    .subscribe {
-                        val queryTime = System.currentTimeMillis()
-                        val sinceLastQueryInSeconds = (queryTime - lastQueryTime) / 1000.0
-                        var proxyTotal = 0L
-                        val text = StringBuilder()
-                        outboundTags?.forEach {
-                            val up = v2rayPoint.queryStats(it, "uplink")
-                            val down = v2rayPoint.queryStats(it, "downlink")
-                            if (up + down > 0) {
-                                appendSpeedString(text, it, up / sinceLastQueryInSeconds, down / sinceLastQueryInSeconds)
-                                proxyTotal += up + down
-                            }
+            mDisposable = Observable.interval(3, java.util.concurrent.TimeUnit.SECONDS)
+                .subscribe {
+                    val queryTime = System.currentTimeMillis()
+                    val sinceLastQueryInSeconds = (queryTime - lastQueryTime) / 1000.0
+                    var proxyTotal = 0L
+                    val text = StringBuilder()
+                    outboundTags?.forEach {
+                        val up = v2rayPoint.queryStats(it, AppConfig.UPLINK)
+                        val down = v2rayPoint.queryStats(it, AppConfig.DOWNLINK)
+                        if (up + down > 0) {
+                            appendSpeedString(text, it, up / sinceLastQueryInSeconds, down / sinceLastQueryInSeconds)
+                            proxyTotal += up + down
                         }
-                        val directUplink = v2rayPoint.queryStats(TAG_DIRECT, "uplink")
-                        val directDownlink = v2rayPoint.queryStats(TAG_DIRECT, "downlink")
-                        val zeroSpeed = proxyTotal == 0L && directUplink == 0L && directDownlink == 0L
-                        if (!zeroSpeed || !lastZeroSpeed) {
-                            if (proxyTotal == 0L) {
-                                appendSpeedString(text, outboundTags?.firstOrNull(), 0.0, 0.0)
-                            }
-                            appendSpeedString(text, TAG_DIRECT, directUplink / sinceLastQueryInSeconds,
-                                    directDownlink / sinceLastQueryInSeconds)
-                            updateNotification(text.toString(), proxyTotal, directDownlink + directUplink)
-                        }
-                        lastZeroSpeed = zeroSpeed
-                        lastQueryTime = queryTime
                     }
+                    val directUplink = v2rayPoint.queryStats(TAG_DIRECT, AppConfig.UPLINK)
+                    val directDownlink = v2rayPoint.queryStats(TAG_DIRECT, AppConfig.DOWNLINK)
+                    val zeroSpeed = proxyTotal == 0L && directUplink == 0L && directDownlink == 0L
+                    if (!zeroSpeed || !lastZeroSpeed) {
+                        if (proxyTotal == 0L) {
+                            appendSpeedString(text, outboundTags?.firstOrNull(), 0.0, 0.0)
+                        }
+                        appendSpeedString(
+                            text, TAG_DIRECT, directUplink / sinceLastQueryInSeconds,
+                            directDownlink / sinceLastQueryInSeconds
+                        )
+                        updateNotification(text.toString(), proxyTotal, directDownlink + directUplink)
+                    }
+                    lastZeroSpeed = zeroSpeed
+                    lastQueryTime = queryTime
+                }
         }
     }
 
@@ -411,9 +428,9 @@ object V2RayServiceManager {
     }
 
     private fun stopSpeedNotification() {
-        if (mSubscription != null) {
-            mSubscription?.unsubscribe() //stop queryStats
-            mSubscription = null
+        if (mDisposable != null) {
+            mDisposable?.dispose() //stop queryStats
+            mDisposable = null
             updateNotification(currentConfig?.remarks, 0, 0)
         }
     }

V2rayNG/app/src/main/kotlin/com/v2ray/ang/service/V2RayTestService.kt

@@ -10,7 +10,11 @@ import com.v2ray.ang.util.MessageUtil
 import com.v2ray.ang.util.SpeedtestUtil
 import com.v2ray.ang.util.Utils
 import go.Seq
-import kotlinx.coroutines.*
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Job
+import kotlinx.coroutines.asCoroutineDispatcher
+import kotlinx.coroutines.cancelChildren
+import kotlinx.coroutines.launch
 import libv2ray.Libv2ray
 import java.util.concurrent.Executors
 
@@ -32,6 +36,7 @@ class V2RayTestService : Service() {
                     MessageUtil.sendMsg2UI(this@V2RayTestService, MSG_MEASURE_CONFIG_SUCCESS, Pair(contentPair.first, result))
                 }
             }
+
             MSG_MEASURE_CONFIG_CANCEL -> {
                 realTestScope.coroutineContext[Job]?.cancelChildren()
             }

V2rayNG/app/src/main/kotlin/com/v2ray/ang/service/V2RayVpnService.kt

@@ -4,7 +4,13 @@ import android.app.Service
 import android.content.Context
 import android.content.Intent
 import android.content.pm.PackageManager
-import android.net.*
+import android.net.ConnectivityManager
+import android.net.LocalSocket
+import android.net.LocalSocketAddress
+import android.net.Network
+import android.net.NetworkCapabilities
+import android.net.NetworkRequest
+import android.net.VpnService
 import android.os.Build
 import android.os.ParcelFileDescriptor
 import android.os.StrictMode
@@ -17,8 +23,8 @@ import com.v2ray.ang.dto.ERoutingMode
 import com.v2ray.ang.util.MmkvManager
 import com.v2ray.ang.util.MyContextWrapper
 import com.v2ray.ang.util.Utils
+import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.GlobalScope
 import kotlinx.coroutines.launch
 import java.io.File
 import java.lang.ref.SoftReference
@@ -53,9 +59,9 @@ class V2RayVpnService : VpnService(), ServiceControl {
     @delegate:RequiresApi(Build.VERSION_CODES.P)
     private val defaultNetworkRequest by lazy {
         NetworkRequest.Builder()
-                .addCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET)
-                .addCapability(NetworkCapabilities.NET_CAPABILITY_NOT_RESTRICTED)
-                .build()
+            .addCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET)
+            .addCapability(NetworkCapabilities.NET_CAPABILITY_NOT_RESTRICTED)
+            .build()
     }
 
     private val connectivity by lazy { getSystemService(Context.CONNECTIVITY_SERVICE) as ConnectivityManager }
@@ -139,11 +145,11 @@ class V2RayVpnService : VpnService(), ServiceControl {
             builder.addDnsServer(PRIVATE_VLAN4_ROUTER)
         } else {
             Utils.getVpnDnsServers()
-                    .forEach {
-                        if (Utils.isPureIpAddress(it)) {
-                            builder.addDnsServer(it)
-                        }
+                .forEach {
+                    if (Utils.isPureIpAddress(it)) {
+                        builder.addDnsServer(it)
                     }
+                }
         }
 
         builder.setSession(V2RayServiceManager.currentConfig?.remarks.orEmpty())
@@ -196,14 +202,16 @@ class V2RayVpnService : VpnService(), ServiceControl {
 
     private fun runTun2socks() {
         val socksPort = Utils.parseInt(settingsStorage?.decodeString(AppConfig.PREF_SOCKS_PORT), AppConfig.PORT_SOCKS.toInt())
-        val cmd = arrayListOf(File(applicationContext.applicationInfo.nativeLibraryDir, TUN2SOCKS).absolutePath,
-                "--netif-ipaddr", PRIVATE_VLAN4_ROUTER,
-                "--netif-netmask", "255.255.255.252",
-                "--socks-server-addr", "127.0.0.1:${socksPort}",
-                "--tunmtu", VPN_MTU.toString(),
-                "--sock-path", "sock_path",//File(applicationContext.filesDir, "sock_path").absolutePath,
-                "--enable-udprelay",
-                "--loglevel", "notice")
+        val cmd = arrayListOf(
+            File(applicationContext.applicationInfo.nativeLibraryDir, TUN2SOCKS).absolutePath,
+            "--netif-ipaddr", PRIVATE_VLAN4_ROUTER,
+            "--netif-netmask", "255.255.255.252",
+            "--socks-server-addr", "127.0.0.1:${socksPort}",
+            "--tunmtu", VPN_MTU.toString(),
+            "--sock-path", "sock_path",//File(applicationContext.filesDir, "sock_path").absolutePath,
+            "--enable-udprelay",
+            "--loglevel", "notice"
+        )
 
         if (settingsStorage?.decodeBool(AppConfig.PREF_PREFER_IPV6) == true) {
             cmd.add("--netif-ip6addr")
@@ -220,14 +228,14 @@ class V2RayVpnService : VpnService(), ServiceControl {
             val proBuilder = ProcessBuilder(cmd)
             proBuilder.redirectErrorStream(true)
             process = proBuilder
-                    .directory(applicationContext.filesDir)
-                    .start()
+                .directory(applicationContext.filesDir)
+                .start()
             Thread(Runnable {
-                Log.d(packageName,"$TUN2SOCKS check")
+                Log.d(packageName, "$TUN2SOCKS check")
                 process.waitFor()
-                Log.d(packageName,"$TUN2SOCKS exited")
+                Log.d(packageName, "$TUN2SOCKS exited")
                 if (isRunning) {
-                    Log.d(packageName,"$TUN2SOCKS restart")
+                    Log.d(packageName, "$TUN2SOCKS restart")
                     runTun2socks()
                 }
             }).start()
@@ -244,7 +252,7 @@ class V2RayVpnService : VpnService(), ServiceControl {
         val path = File(applicationContext.filesDir, "sock_path").absolutePath
         Log.d(packageName, path)
 
-        GlobalScope.launch(Dispatchers.IO) {
+        CoroutineScope(Dispatchers.IO).launch {
             var tries = 0
             while (true) try {
                 Thread.sleep(50L shl tries)
@@ -274,7 +282,7 @@ class V2RayVpnService : VpnService(), ServiceControl {
 //        val emptyInfo = VpnNetworkInfo()
 //        val info = loadVpnNetworkInfo(configName, emptyInfo)!! + (lastNetworkInfo ?: emptyInfo)
 //        saveVpnNetworkInfo(configName, info)
-        isRunning = false;
+        isRunning = false
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
             try {
                 connectivity.unregisterNetworkCallback(defaultNetworkCallback)
@@ -327,7 +335,7 @@ class V2RayVpnService : VpnService(), ServiceControl {
     @RequiresApi(Build.VERSION_CODES.N)
     override fun attachBaseContext(newBase: Context?) {
         val context = newBase?.let {
-            MyContextWrapper.wrap(newBase,  Utils.getLocale(newBase))
+            MyContextWrapper.wrap(newBase, Utils.getLocale())
         }
         super.attachBaseContext(context)
     }

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/AboutActivity.kt

@@ -6,7 +6,7 @@ import android.os.Build
 import android.os.Bundle
 import androidx.activity.result.contract.ActivityResultContracts
 import androidx.core.content.FileProvider
-import com.tbruyelle.rxpermissions.RxPermissions
+import com.tbruyelle.rxpermissions3.RxPermissions
 import com.tencent.mmkv.MMKV
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.BuildConfig
@@ -21,14 +21,12 @@ import java.text.SimpleDateFormat
 import java.util.Locale
 
 class AboutActivity : BaseActivity() {
-    private lateinit var binding: ActivityAboutBinding
+    private val binding by lazy { ActivityAboutBinding.inflate(layoutInflater) }
     private val extDir by lazy { File(Utils.backupPath(this)) }
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        binding = ActivityAboutBinding.inflate(layoutInflater)
-        val view = binding.root
-        setContentView(view)
+        setContentView(binding.root)
 
         title = getString(R.string.title_about)
 

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/BaseActivity.kt

@@ -23,16 +23,19 @@ abstract class BaseActivity : AppCompatActivity() {
 
     override fun onOptionsItemSelected(item: MenuItem) = when (item.itemId) {
         android.R.id.home -> {
-            onBackPressed()
+            // Handles the home button press by delegating to the onBackPressedDispatcher.
+            // This ensures consistent back navigation behavior.
+            onBackPressedDispatcher.onBackPressed()
             true
         }
+
         else -> super.onOptionsItemSelected(item)
     }
 
     @RequiresApi(Build.VERSION_CODES.N)
     override fun attachBaseContext(newBase: Context?) {
         val context = newBase?.let {
-            MyContextWrapper.wrap(newBase,  Utils.getLocale(newBase))
+            MyContextWrapper.wrap(newBase, Utils.getLocale())
         }
         super.attachBaseContext(context)
     }

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/FragmentAdapter.kt

@@ -5,7 +5,7 @@ import androidx.fragment.app.FragmentActivity
 import androidx.viewpager2.adapter.FragmentStateAdapter
 
 class FragmentAdapter(fragmentActivity: FragmentActivity, private val mFragments: List<Fragment>) :
-        FragmentStateAdapter(fragmentActivity) {
+    FragmentStateAdapter(fragmentActivity) {
 
     override fun createFragment(position: Int): Fragment {
         return mFragments[position]

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/LogcatActivity.kt

@@ -1,8 +1,8 @@
 package com.v2ray.ang.ui
 
+import android.os.Bundle
 import android.os.Handler
 import android.os.Looper
-import android.os.Bundle
 import android.text.method.ScrollingMovementMethod
 import android.view.Menu
 import android.view.MenuItem
@@ -14,20 +14,18 @@ import com.v2ray.ang.databinding.ActivityLogcatBinding
 import com.v2ray.ang.extension.toast
 import com.v2ray.ang.util.Utils
 import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.GlobalScope
 import kotlinx.coroutines.launch
-
+import kotlinx.coroutines.withContext
 import java.io.IOException
-import java.util.LinkedHashSet
 
 class LogcatActivity : BaseActivity() {
-    private lateinit var binding: ActivityLogcatBinding
+    private val binding by lazy {
+        ActivityLogcatBinding.inflate(layoutInflater)
+    }
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        binding = ActivityLogcatBinding.inflate(layoutInflater)
-        val view = binding.root
-        setContentView(view)
+        setContentView(binding.root)
 
         title = getString(R.string.title_logcat)
 
@@ -44,8 +42,10 @@ class LogcatActivity : BaseActivity() {
                     val lst = LinkedHashSet<String>()
                     lst.add("logcat")
                     lst.add("-c")
-                    val process = Runtime.getRuntime().exec(lst.toTypedArray())
-                    process.waitFor()
+                    withContext(Dispatchers.IO) {
+                        val process = Runtime.getRuntime().exec(lst.toTypedArray())
+                        process.waitFor()
+                    }
                 }
                 val lst = LinkedHashSet<String>()
                 lst.add("logcat")
@@ -54,7 +54,9 @@ class LogcatActivity : BaseActivity() {
                 lst.add("time")
                 lst.add("-s")
                 lst.add("GoLog,tun2socks,${ANG_PACKAGE},AndroidRuntime,System.err")
-                val process = Runtime.getRuntime().exec(lst.toTypedArray())
+                val process = withContext(Dispatchers.IO) {
+                    Runtime.getRuntime().exec(lst.toTypedArray())
+                }
 //                val bufferedReader = BufferedReader(
 //                        InputStreamReader(process.inputStream))
 //                val allText = bufferedReader.use(BufferedReader::readText)
@@ -82,10 +84,12 @@ class LogcatActivity : BaseActivity() {
             toast(R.string.toast_success)
             true
         }
+
         R.id.clear_all -> {
             logcat(true)
             true
         }
+
         else -> super.onOptionsItemSelected(item)
     }
 }

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/MainActivity.kt

@@ -18,18 +18,19 @@ import androidx.activity.result.contract.ActivityResultContracts
 import androidx.activity.viewModels
 import androidx.appcompat.app.ActionBarDrawerToggle
 import androidx.appcompat.app.AlertDialog
+import androidx.appcompat.widget.SearchView
 import androidx.core.content.ContextCompat
 import androidx.core.view.GravityCompat
+import androidx.core.view.isVisible
 import androidx.lifecycle.lifecycleScope
 import androidx.recyclerview.widget.ItemTouchHelper
 import androidx.recyclerview.widget.LinearLayoutManager
 import com.google.android.material.navigation.NavigationView
-import com.tbruyelle.rxpermissions.RxPermissions
-import com.tencent.mmkv.MMKV
+import com.google.android.material.tabs.TabLayout
+import com.tbruyelle.rxpermissions3.RxPermissions
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.R
 import com.v2ray.ang.databinding.ActivityMainBinding
-import com.v2ray.ang.databinding.LayoutProgressBinding
 import com.v2ray.ang.dto.EConfigType
 import com.v2ray.ang.extension.toast
 import com.v2ray.ang.helper.SimpleItemTouchHelperCallback
@@ -38,40 +39,55 @@ import com.v2ray.ang.util.AngConfigManager
 import com.v2ray.ang.util.MmkvManager
 import com.v2ray.ang.util.Utils
 import com.v2ray.ang.viewmodel.MainViewModel
+import io.reactivex.rxjava3.android.schedulers.AndroidSchedulers
+import io.reactivex.rxjava3.core.Observable
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.launch
 import me.drakeet.support.toast.ToastCompat
-import rx.Observable
-import rx.android.schedulers.AndroidSchedulers
 import java.util.concurrent.TimeUnit
 
 class MainActivity : BaseActivity(), NavigationView.OnNavigationItemSelectedListener {
-    private lateinit var binding: ActivityMainBinding
+    private val binding by lazy {
+        ActivityMainBinding.inflate(layoutInflater)
+    }
 
     private val adapter by lazy { MainRecyclerAdapter(this) }
-    private val mainStorage by lazy { MMKV.mmkvWithID(MmkvManager.ID_MAIN, MMKV.MULTI_PROCESS_MODE) }
-    private val settingsStorage by lazy { MMKV.mmkvWithID(MmkvManager.ID_SETTING, MMKV.MULTI_PROCESS_MODE) }
     private val requestVpnPermission = registerForActivityResult(ActivityResultContracts.StartActivityForResult()) {
         if (it.resultCode == RESULT_OK) {
             startV2Ray()
         }
     }
+    private val requestSubSettingActivity = registerForActivityResult(ActivityResultContracts.StartActivityForResult()) {
+        initGroupTab()
+    }
+    private val tabGroupListener = object : TabLayout.OnTabSelectedListener {
+        override fun onTabSelected(tab: TabLayout.Tab?) {
+            val selectId = tab?.tag.toString()
+            if (selectId != mainViewModel.subscriptionId) {
+                mainViewModel.subscriptionIdChanged(selectId)
+            }
+        }
+
+        override fun onTabUnselected(tab: TabLayout.Tab?) {
+        }
+
+        override fun onTabReselected(tab: TabLayout.Tab?) {
+        }
+    }
     private var mItemTouchHelper: ItemTouchHelper? = null
     val mainViewModel: MainViewModel by viewModels()
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        binding = ActivityMainBinding.inflate(layoutInflater)
-        val view = binding.root
-        setContentView(view)
+        setContentView(binding.root)
         title = getString(R.string.title_server)
         setSupportActionBar(binding.toolbar)
 
         binding.fab.setOnClickListener {
             if (mainViewModel.isRunning.value == true) {
                 Utils.stopVService(this)
-            } else if ((settingsStorage?.decodeString(AppConfig.PREF_MODE) ?: "VPN") == "VPN") {
+            } else if ((MmkvManager.settingsStorage?.decodeString(AppConfig.PREF_MODE) ?: "VPN") == "VPN") {
                 val intent = VpnService.prepare(this)
                 if (intent == null) {
                     startV2Ray()
@@ -101,14 +117,14 @@ class MainActivity : BaseActivity(), NavigationView.OnNavigationItemSelectedList
 
 
         val toggle = ActionBarDrawerToggle(
-                this, binding.drawerLayout, binding.toolbar, R.string.navigation_drawer_open, R.string.navigation_drawer_close)
+            this, binding.drawerLayout, binding.toolbar, R.string.navigation_drawer_open, R.string.navigation_drawer_close
+        )
         binding.drawerLayout.addDrawerListener(toggle)
         toggle.syncState()
         binding.navView.setNavigationItemSelectedListener(this)
 
-
+        initGroupTab()
         setupViewModel()
-        mainViewModel.copyAssets(assets)
 
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
             RxPermissions(this)
@@ -155,10 +171,34 @@ class MainActivity : BaseActivity(), NavigationView.OnNavigationItemSelectedList
             }
         }
         mainViewModel.startListenBroadcast()
+        mainViewModel.copyAssets(assets)
+    }
+
+    private fun initGroupTab() {
+        binding.tabGroup.removeOnTabSelectedListener(tabGroupListener)
+        binding.tabGroup.removeAllTabs()
+        binding.tabGroup.isVisible = false
+
+        val (listId, listRemarks) = mainViewModel.getSubscriptions(this)
+        if (listId == null || listRemarks == null) {
+            return
+        }
+
+        for (it in listRemarks.indices) {
+            val tab = binding.tabGroup.newTab()
+            tab.text = listRemarks[it]
+            tab.tag = listId[it]
+            binding.tabGroup.addTab(tab)
+        }
+        val selectIndex =
+            listId.indexOf(mainViewModel.subscriptionId).takeIf { it >= 0 } ?: (listId.count() - 1)
+        binding.tabGroup.selectTab(binding.tabGroup.getTabAt(selectIndex))
+        binding.tabGroup.addOnTabSelectedListener(tabGroupListener)
+        binding.tabGroup.isVisible = true
     }
 
     fun startV2Ray() {
-        if (mainStorage?.decodeString(MmkvManager.KEY_SELECTED_SERVER).isNullOrEmpty()) {
+        if (MmkvManager.mainStorage?.decodeString(MmkvManager.KEY_SELECTED_SERVER).isNullOrEmpty()) {
             return
         }
         V2RayServiceManager.startV2Ray(this)
@@ -169,10 +209,10 @@ class MainActivity : BaseActivity(), NavigationView.OnNavigationItemSelectedList
             Utils.stopVService(this)
         }
         Observable.timer(500, TimeUnit.MILLISECONDS)
-                .observeOn(AndroidSchedulers.mainThread())
-                .subscribe {
-                    startV2Ray()
-                }
+            .observeOn(AndroidSchedulers.mainThread())
+            .subscribe {
+                startV2Ray()
+            }
     }
 
     public override fun onResume() {
@@ -186,7 +226,25 @@ class MainActivity : BaseActivity(), NavigationView.OnNavigationItemSelectedList
 
     override fun onCreateOptionsMenu(menu: Menu): Boolean {
         menuInflater.inflate(R.menu.menu_main, menu)
-        return true
+
+        val searchItem = menu.findItem(R.id.search_view)
+        if (searchItem != null) {
+            val searchView = searchItem.actionView as SearchView
+            searchView.setOnQueryTextListener(object : SearchView.OnQueryTextListener {
+                override fun onQueryTextSubmit(query: String?): Boolean = false
+
+                override fun onQueryTextChange(newText: String?): Boolean {
+                    mainViewModel.filterConfig(newText.orEmpty())
+                    return false
+                }
+            })
+
+            searchView.setOnCloseListener {
+                mainViewModel.filterConfig("")
+                false
+            }
+        }
+        return super.onCreateOptionsMenu(menu)
     }
 
     override fun onOptionsItemSelected(item: MenuItem) = when (item.itemId) {
@@ -194,46 +252,57 @@ class MainActivity : BaseActivity(), NavigationView.OnNavigationItemSelectedList
             importQRcode(true)
             true
         }
+
         R.id.import_clipboard -> {
             importClipboard()
             true
         }
+
         R.id.import_manually_vmess -> {
             importManually(EConfigType.VMESS.value)
             true
         }
+
         R.id.import_manually_vless -> {
             importManually(EConfigType.VLESS.value)
             true
         }
+
         R.id.import_manually_ss -> {
             importManually(EConfigType.SHADOWSOCKS.value)
             true
         }
+
         R.id.import_manually_socks -> {
             importManually(EConfigType.SOCKS.value)
             true
         }
+
         R.id.import_manually_trojan -> {
             importManually(EConfigType.TROJAN.value)
             true
         }
+
         R.id.import_manually_wireguard -> {
             importManually(EConfigType.WIREGUARD.value)
             true
         }
+
         R.id.import_config_custom_clipboard -> {
             importConfigCustomClipboard()
             true
         }
+
         R.id.import_config_custom_local -> {
             importConfigCustomLocal()
             true
         }
+
         R.id.import_config_custom_url -> {
             importConfigCustomUrlClipboard()
             true
         }
+
         R.id.import_config_custom_url_scan -> {
             importQRcode(false)
             true
@@ -245,11 +314,18 @@ class MainActivity : BaseActivity(), NavigationView.OnNavigationItemSelectedList
         }
 
         R.id.export_all -> {
-            if (AngConfigManager.shareNonCustomConfigsToClipboard(this, mainViewModel.serverList) == 0) {
-                toast(R.string.toast_success)
-            } else {
-                toast(R.string.toast_failure)
+            binding.pbWaiting.show()
+            lifecycleScope.launch(Dispatchers.IO) {
+                val ret = mainViewModel.exportAllServer()
+                launch(Dispatchers.Main) {
+                    if (ret == 0)
+                        toast(R.string.toast_success)
+                    else
+                        toast(R.string.toast_failure)
+                    binding.pbWaiting.hide()
+                }
             }
+
             true
         }
 
@@ -269,55 +345,79 @@ class MainActivity : BaseActivity(), NavigationView.OnNavigationItemSelectedList
         }
 
         R.id.del_all_config -> {
-            AlertDialog.Builder(this).setMessage(R.string.del_config_comfirm)
-                    .setPositiveButton(android.R.string.ok) { _, _ ->
-                        MmkvManager.removeAllServer()
-                        mainViewModel.reloadServerList()
-                    }
-                    .setNegativeButton(android.R.string.no) {_, _ ->
-                        //do noting
-                    }
-                    .show()
-            true
-        }
-        R.id.del_duplicate_config-> {
             AlertDialog.Builder(this).setMessage(R.string.del_config_comfirm)
                 .setPositiveButton(android.R.string.ok) { _, _ ->
-                    mainViewModel.removeDuplicateServer()
-                    mainViewModel.reloadServerList()
+                    binding.pbWaiting.show()
+                    lifecycleScope.launch(Dispatchers.IO) {
+                        mainViewModel.removeAllServer()
+                        launch(Dispatchers.Main) {
+                            mainViewModel.reloadServerList()
+                            binding.pbWaiting.hide()
+                        }
+                    }
                 }
-                .setNegativeButton(android.R.string.no) {_, _ ->
+                .setNegativeButton(android.R.string.no) { _, _ ->
                     //do noting
                 }
                 .show()
             true
         }
+
+        R.id.del_duplicate_config -> {
+            AlertDialog.Builder(this).setMessage(R.string.del_config_comfirm)
+                .setPositiveButton(android.R.string.ok) { _, _ ->
+                    binding.pbWaiting.show()
+                    lifecycleScope.launch(Dispatchers.IO) {
+                        val ret = mainViewModel.removeDuplicateServer()
+                        launch(Dispatchers.Main) {
+                            mainViewModel.reloadServerList()
+                            toast(getString(R.string.title_del_duplicate_config_count, ret))
+                            binding.pbWaiting.hide()
+                        }
+                    }
+                }
+                .setNegativeButton(android.R.string.no) { _, _ ->
+                    //do noting
+                }
+                .show()
+            true
+        }
+
         R.id.del_invalid_config -> {
-            AlertDialog.Builder(this).setMessage(R.string.del_config_comfirm)
+            AlertDialog.Builder(this).setMessage(R.string.del_invalid_config_comfirm)
                 .setPositiveButton(android.R.string.ok) { _, _ ->
-                    MmkvManager.removeInvalidServer()
-                    mainViewModel.reloadServerList()
+                    binding.pbWaiting.show()
+                    lifecycleScope.launch(Dispatchers.IO) {
+                        mainViewModel.removeInvalidServer()
+                        launch(Dispatchers.Main) {
+                            mainViewModel.reloadServerList()
+                            binding.pbWaiting.hide()
+                        }
+                    }
                 }
-                .setNegativeButton(android.R.string.no) {_, _ ->
+                .setNegativeButton(android.R.string.no) { _, _ ->
                     //do noting
                 }
                 .show()
             true
         }
+
         R.id.sort_by_test_results -> {
-            MmkvManager.sortByTestResults()
-            mainViewModel.reloadServerList()
-            true
-        }
-        R.id.filter_config -> {
-            mainViewModel.filterConfig(this)
+            binding.pbWaiting.show()
+            lifecycleScope.launch(Dispatchers.IO) {
+                mainViewModel.sortByTestResults()
+                launch(Dispatchers.Main) {
+                    mainViewModel.reloadServerList()
+                    binding.pbWaiting.hide()
+                }
+            }
             true
         }
 
         else -> super.onOptionsItemSelected(item)
     }
 
-    private fun importManually(createConfigType : Int) {
+    private fun importManually(createConfigType: Int) {
         startActivity(
             Intent()
                 .putExtra("createConfigType", createConfigType)
@@ -336,16 +436,16 @@ class MainActivity : BaseActivity(), NavigationView.OnNavigationItemSelectedList
 //                    .addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP), requestCode)
 //        } catch (e: Exception) {
         RxPermissions(this)
-                .request(Manifest.permission.CAMERA)
-                .subscribe {
-                    if (it)
-                        if (forConfig)
-                            scanQRCodeForConfig.launch(Intent(this, ScannerActivity::class.java))
-                        else
-                            scanQRCodeForUrlToCustomConfig.launch(Intent(this, ScannerActivity::class.java))
+            .request(Manifest.permission.CAMERA)
+            .subscribe {
+                if (it)
+                    if (forConfig)
+                        scanQRCodeForConfig.launch(Intent(this, ScannerActivity::class.java))
                     else
-                        toast(R.string.toast_permission_denied)
-                }
+                        scanQRCodeForUrlToCustomConfig.launch(Intent(this, ScannerActivity::class.java))
+                else
+                    toast(R.string.toast_permission_denied)
+            }
 //        }
         return true
     }
@@ -378,22 +478,26 @@ class MainActivity : BaseActivity(), NavigationView.OnNavigationItemSelectedList
     }
 
     private fun importBatchConfig(server: String?) {
-        val dialog = AlertDialog.Builder(this)
-            .setView(LayoutProgressBinding.inflate(layoutInflater).root)
-            .setCancelable(false)
-            .show()
+//        val dialog = AlertDialog.Builder(this)
+//            .setView(LayoutProgressBinding.inflate(layoutInflater).root)
+//            .setCancelable(false)
+//            .show()
+        binding.pbWaiting.show()
 
         lifecycleScope.launch(Dispatchers.IO) {
-            val count = AngConfigManager.importBatchConfig(server, mainViewModel.subscriptionId, true)
+            val (count, countSub) = AngConfigManager.importBatchConfig(server, mainViewModel.subscriptionId, true)
             delay(500L)
             launch(Dispatchers.Main) {
                 if (count > 0) {
                     toast(R.string.toast_success)
                     mainViewModel.reloadServerList()
+                } else if (countSub > 0) {
+                    initGroupTab()
                 } else {
                     toast(R.string.toast_failure)
                 }
-                dialog.dismiss()
+                //dialog.dismiss()
+                binding.pbWaiting.hide()
             }
         }
     }
@@ -472,14 +576,15 @@ class MainActivity : BaseActivity(), NavigationView.OnNavigationItemSelectedList
     /**
      * import config from sub
      */
-    private fun importConfigViaSub() : Boolean {
-        val dialog = AlertDialog.Builder(this)
-            .setView(LayoutProgressBinding.inflate(layoutInflater).root)
-            .setCancelable(false)
-            .show()
+    private fun importConfigViaSub(): Boolean {
+//        val dialog = AlertDialog.Builder(this)
+//            .setView(LayoutProgressBinding.inflate(layoutInflater).root)
+//            .setCancelable(false)
+//            .show()
+        binding.pbWaiting.show()
 
         lifecycleScope.launch(Dispatchers.IO) {
-            val count = AngConfigManager.updateConfigViaSubAll()
+            val count = mainViewModel.updateConfigViaSubAll()
             delay(500L)
             launch(Dispatchers.Main) {
                 if (count > 0) {
@@ -488,7 +593,8 @@ class MainActivity : BaseActivity(), NavigationView.OnNavigationItemSelectedList
                 } else {
                     toast(R.string.toast_failure)
                 }
-                dialog.dismiss()
+                //dialog.dismiss()
+                binding.pbWaiting.hide()
             }
         }
         return true
@@ -526,19 +632,19 @@ class MainActivity : BaseActivity(), NavigationView.OnNavigationItemSelectedList
             Manifest.permission.READ_EXTERNAL_STORAGE
         }
         RxPermissions(this)
-                .request(permission)
-                .subscribe {
-                    if (it) {
-                        try {
-                            contentResolver.openInputStream(uri).use { input ->
-                                importCustomizeConfig(input?.bufferedReader()?.readText())
-                            }
-                        } catch (e: Exception) {
-                            e.printStackTrace()
+            .request(permission)
+            .subscribe {
+                if (it) {
+                    try {
+                        contentResolver.openInputStream(uri).use { input ->
+                            importCustomizeConfig(input?.bufferedReader()?.readText())
                         }
-                    } else
-                        toast(R.string.toast_permission_denied)
-                }
+                    } catch (e: Exception) {
+                        e.printStackTrace()
+                    }
+                } else
+                    toast(R.string.toast_permission_denied)
+            }
     }
 
     /**
@@ -585,27 +691,34 @@ class MainActivity : BaseActivity(), NavigationView.OnNavigationItemSelectedList
         return super.onKeyDown(keyCode, event)
     }
 
+
     override fun onNavigationItemSelected(item: MenuItem): Boolean {
         // Handle navigation view item clicks here.
         when (item.itemId) {
-            //R.id.server_profile -> activityClass = MainActivity::class.java
             R.id.sub_setting -> {
-                startActivity(Intent(this, SubSettingActivity::class.java))
+                requestSubSettingActivity.launch(Intent(this, SubSettingActivity::class.java))
             }
+
             R.id.settings -> {
-                startActivity(Intent(this, SettingsActivity::class.java)
-                        .putExtra("isRunning", mainViewModel.isRunning.value == true))
+                startActivity(
+                    Intent(this, SettingsActivity::class.java)
+                        .putExtra("isRunning", mainViewModel.isRunning.value == true)
+                )
             }
+
             R.id.user_asset_setting -> {
                 startActivity(Intent(this, UserAssetActivity::class.java))
             }
+
             R.id.promotion -> {
                 Utils.openUri(this, "${Utils.decode(AppConfig.PromotionUrl)}?t=${System.currentTimeMillis()}")
             }
+
             R.id.logcat -> {
                 startActivity(Intent(this, LogcatActivity::class.java))
             }
-            R.id.about-> {
+
+            R.id.about -> {
                 startActivity(Intent(this, AboutActivity::class.java))
             }
         }

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/MainRecyclerAdapter.kt

@@ -10,7 +10,6 @@ import androidx.appcompat.app.AlertDialog
 import androidx.core.content.ContextCompat
 import androidx.recyclerview.widget.RecyclerView
 import com.google.gson.Gson
-import com.tencent.mmkv.MMKV
 import com.v2ray.ang.AngApplication.Companion.application
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.R
@@ -26,21 +25,17 @@ import com.v2ray.ang.service.V2RayServiceManager
 import com.v2ray.ang.util.AngConfigManager
 import com.v2ray.ang.util.MmkvManager
 import com.v2ray.ang.util.Utils
-import rx.Observable
-import rx.android.schedulers.AndroidSchedulers
+import io.reactivex.rxjava3.android.schedulers.AndroidSchedulers
+import io.reactivex.rxjava3.core.Observable
 import java.util.concurrent.TimeUnit
 
-class MainRecyclerAdapter(val activity: MainActivity) : RecyclerView.Adapter<MainRecyclerAdapter.BaseViewHolder>()
-        , ItemTouchHelperAdapter {
+class MainRecyclerAdapter(val activity: MainActivity) : RecyclerView.Adapter<MainRecyclerAdapter.BaseViewHolder>(), ItemTouchHelperAdapter {
     companion object {
         private const val VIEW_TYPE_ITEM = 1
         private const val VIEW_TYPE_FOOTER = 2
     }
 
     private var mActivity: MainActivity = activity
-    private val mainStorage by lazy { MMKV.mmkvWithID(MmkvManager.ID_MAIN, MMKV.MULTI_PROCESS_MODE) }
-    private val subStorage by lazy { MMKV.mmkvWithID(MmkvManager.ID_SUB, MMKV.MULTI_PROCESS_MODE) }
-    private val settingsStorage by lazy { MMKV.mmkvWithID(MmkvManager.ID_SETTING, MMKV.MULTI_PROCESS_MODE) }
     private val share_method: Array<out String> by lazy {
         mActivity.resources.getStringArray(R.array.share_method)
     }
@@ -51,7 +46,7 @@ class MainRecyclerAdapter(val activity: MainActivity) : RecyclerView.Adapter<Mai
     override fun onBindViewHolder(holder: BaseViewHolder, position: Int) {
         if (holder is MainViewHolder) {
             val guid = mActivity.mainViewModel.serversCache[position].guid
-            val config = mActivity.mainViewModel.serversCache[position].config
+            val profile = mActivity.mainViewModel.serversCache[position].profile
 //            //filter
 //            if (mActivity.mainViewModel.subscriptionId.isNotEmpty()
 //                && mActivity.mainViewModel.subscriptionId != config.subscriptionId
@@ -61,48 +56,45 @@ class MainRecyclerAdapter(val activity: MainActivity) : RecyclerView.Adapter<Mai
 //                holder.itemMainBinding.cardView.visibility = View.VISIBLE
 //            }
 
-            val outbound = config.getProxyOutbound()
             val aff = MmkvManager.decodeServerAffiliationInfo(guid)
 
-            holder.itemMainBinding.tvName.text = config.remarks
+            holder.itemMainBinding.tvName.text = profile.remarks
             holder.itemView.setBackgroundColor(Color.TRANSPARENT)
-            holder.itemMainBinding.tvTestResult.text = aff?.getTestDelayString() ?: ""
+            holder.itemMainBinding.tvTestResult.text = aff?.getTestDelayString().orEmpty()
             if ((aff?.testDelayMillis ?: 0L) < 0L) {
                 holder.itemMainBinding.tvTestResult.setTextColor(ContextCompat.getColor(mActivity, R.color.colorPingRed))
             } else {
                 holder.itemMainBinding.tvTestResult.setTextColor(ContextCompat.getColor(mActivity, R.color.colorPing))
             }
-            if (guid == mainStorage?.decodeString(MmkvManager.KEY_SELECTED_SERVER)) {
+            if (guid == MmkvManager.mainStorage?.decodeString(MmkvManager.KEY_SELECTED_SERVER)) {
                 holder.itemMainBinding.layoutIndicator.setBackgroundResource(R.color.colorAccent)
             } else {
                 holder.itemMainBinding.layoutIndicator.setBackgroundResource(0)
             }
             holder.itemMainBinding.tvSubscription.text = ""
-            val json = subStorage?.decodeString(config.subscriptionId)
+            val json = MmkvManager.subStorage?.decodeString(profile.subscriptionId)
             if (!json.isNullOrBlank()) {
                 val sub = Gson().fromJson(json, SubscriptionItem::class.java)
                 holder.itemMainBinding.tvSubscription.text = sub.remarks
             }
 
             var shareOptions = share_method.asList()
-            when (config.configType) {
+            when (profile.configType) {
                 EConfigType.CUSTOM -> {
                     holder.itemMainBinding.tvType.text = mActivity.getString(R.string.server_customize_config)
                     shareOptions = shareOptions.takeLast(1)
                 }
+
                 EConfigType.VLESS -> {
-                    holder.itemMainBinding.tvType.text = config.configType.name
+                    holder.itemMainBinding.tvType.text = profile.configType.name
                 }
+
                 else -> {
-                    holder.itemMainBinding.tvType.text = config.configType.name.lowercase()
+                    holder.itemMainBinding.tvType.text = profile.configType.name.lowercase()
                 }
             }
 
-            val strState = try{
-                "${outbound?.getServerAddress()?.dropLast(3)}*** : ${outbound?.getServerPort()}"
-            }catch(e: Exception){
-                ""
-            }
+            val strState = "${profile.server?.dropLast(3)}*** : ${profile.serverPort}"
 
             holder.itemMainBinding.tvStatistics.text = strState
 
@@ -111,7 +103,7 @@ class MainRecyclerAdapter(val activity: MainActivity) : RecyclerView.Adapter<Mai
                     try {
                         when (i) {
                             0 -> {
-                                if (config.configType == EConfigType.CUSTOM) {
+                                if (profile.configType == EConfigType.CUSTOM) {
                                     shareFullContent(guid)
                                 } else {
                                     val ivBinding = ItemQrcodeBinding.inflate(LayoutInflater.from(mActivity))
@@ -119,6 +111,7 @@ class MainRecyclerAdapter(val activity: MainActivity) : RecyclerView.Adapter<Mai
                                     AlertDialog.Builder(mActivity).setView(ivBinding.root).show()
                                 }
                             }
+
                             1 -> {
                                 if (AngConfigManager.share2Clipboard(mActivity, guid) == 0) {
                                     mActivity.toast(R.string.toast_success)
@@ -126,6 +119,7 @@ class MainRecyclerAdapter(val activity: MainActivity) : RecyclerView.Adapter<Mai
                                     mActivity.toast(R.string.toast_failure)
                                 }
                             }
+
                             2 -> shareFullContent(guid)
                             else -> mActivity.toast("else")
                         }
@@ -137,21 +131,21 @@ class MainRecyclerAdapter(val activity: MainActivity) : RecyclerView.Adapter<Mai
 
             holder.itemMainBinding.layoutEdit.setOnClickListener {
                 val intent = Intent().putExtra("guid", guid)
-                        .putExtra("isRunning", isRunning)
-                if (config.configType == EConfigType.CUSTOM) {
+                    .putExtra("isRunning", isRunning)
+                if (profile.configType == EConfigType.CUSTOM) {
                     mActivity.startActivity(intent.setClass(mActivity, ServerCustomConfigActivity::class.java))
                 } else {
                     mActivity.startActivity(intent.setClass(mActivity, ServerActivity::class.java))
                 }
             }
             holder.itemMainBinding.layoutRemove.setOnClickListener {
-                if (guid != mainStorage?.decodeString(MmkvManager.KEY_SELECTED_SERVER)) {
-                    if (settingsStorage?.decodeBool(AppConfig.PREF_CONFIRM_REMOVE) == true) {
+                if (guid != MmkvManager.mainStorage?.decodeString(MmkvManager.KEY_SELECTED_SERVER)) {
+                    if (MmkvManager.settingsStorage?.decodeBool(AppConfig.PREF_CONFIRM_REMOVE) == true) {
                         AlertDialog.Builder(mActivity).setMessage(R.string.del_config_comfirm)
                             .setPositiveButton(android.R.string.ok) { _, _ ->
                                 removeServer(guid, position)
                             }
-                            .setNegativeButton(android.R.string.no) {_, _ ->
+                            .setNegativeButton(android.R.string.no) { _, _ ->
                                 //do noting
                             }
                             .show()
@@ -164,20 +158,20 @@ class MainRecyclerAdapter(val activity: MainActivity) : RecyclerView.Adapter<Mai
             }
 
             holder.itemMainBinding.infoContainer.setOnClickListener {
-                val selected = mainStorage?.decodeString(MmkvManager.KEY_SELECTED_SERVER)
+                val selected = MmkvManager.mainStorage?.decodeString(MmkvManager.KEY_SELECTED_SERVER)
                 if (guid != selected) {
-                    mainStorage?.encode(MmkvManager.KEY_SELECTED_SERVER, guid)
+                    MmkvManager.mainStorage?.encode(MmkvManager.KEY_SELECTED_SERVER, guid)
                     if (!TextUtils.isEmpty(selected)) {
-                        notifyItemChanged(mActivity.mainViewModel.getPosition(selected?:""))
+                        notifyItemChanged(mActivity.mainViewModel.getPosition(selected.orEmpty()))
                     }
                     notifyItemChanged(mActivity.mainViewModel.getPosition(guid))
                     if (isRunning) {
                         Utils.stopVService(mActivity)
                         Observable.timer(500, TimeUnit.MILLISECONDS)
-                                .observeOn(AndroidSchedulers.mainThread())
-                                .subscribe {
-                                    V2RayServiceManager.startV2Ray(mActivity)
-                                }
+                            .observeOn(AndroidSchedulers.mainThread())
+                            .subscribe {
+                                V2RayServiceManager.startV2Ray(mActivity)
+                            }
                     }
                 }
             }
@@ -202,7 +196,7 @@ class MainRecyclerAdapter(val activity: MainActivity) : RecyclerView.Adapter<Mai
         }
     }
 
-    private  fun removeServer(guid: String,position:Int) {
+    private fun removeServer(guid: String, position: Int) {
         mActivity.mainViewModel.removeServer(guid)
         notifyItemRemoved(position)
         notifyItemRangeChanged(position, mActivity.mainViewModel.serversCache.size)
@@ -212,6 +206,7 @@ class MainRecyclerAdapter(val activity: MainActivity) : RecyclerView.Adapter<Mai
         return when (viewType) {
             VIEW_TYPE_ITEM ->
                 MainViewHolder(ItemRecyclerMainBinding.inflate(LayoutInflater.from(parent.context), parent, false))
+
             else ->
                 FooterViewHolder(ItemRecyclerFooterBinding.inflate(LayoutInflater.from(parent.context), parent, false))
         }
@@ -236,14 +231,14 @@ class MainRecyclerAdapter(val activity: MainActivity) : RecyclerView.Adapter<Mai
     }
 
     class MainViewHolder(val itemMainBinding: ItemRecyclerMainBinding) :
-            BaseViewHolder(itemMainBinding.root), ItemTouchHelperViewHolder
+        BaseViewHolder(itemMainBinding.root), ItemTouchHelperViewHolder
 
     class FooterViewHolder(val itemFooterBinding: ItemRecyclerFooterBinding) :
-            BaseViewHolder(itemFooterBinding.root)
+        BaseViewHolder(itemFooterBinding.root)
 
     override fun onItemDismiss(position: Int) {
         val guid = mActivity.mainViewModel.serversCache.getOrNull(position)?.guid ?: return
-        if (guid != mainStorage?.decodeString(MmkvManager.KEY_SELECTED_SERVER)) {
+        if (guid != MmkvManager.mainStorage?.decodeString(MmkvManager.KEY_SELECTED_SERVER)) {
 //            mActivity.alert(R.string.del_config_comfirm) {
 //                positiveButton(android.R.string.ok) {
             mActivity.mainViewModel.removeServer(guid)

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/PerAppProxyActivity.kt

@@ -21,14 +21,16 @@ import com.v2ray.ang.extension.v2RayApplication
 import com.v2ray.ang.util.AppManagerUtil
 import com.v2ray.ang.util.MmkvManager
 import com.v2ray.ang.util.Utils
+import io.reactivex.rxjava3.android.schedulers.AndroidSchedulers
+import io.reactivex.rxjava3.schedulers.Schedulers
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
-import rx.android.schedulers.AndroidSchedulers
-import rx.schedulers.Schedulers
 import java.text.Collator
 
 class PerAppProxyActivity : BaseActivity() {
-    private lateinit var binding: ActivityBypassListBinding
+    private val binding by lazy {
+        ActivityBypassListBinding.inflate(layoutInflater)
+    }
 
     private var adapter: PerAppProxyAdapter? = null
     private var appsAll: List<AppInfo>? = null
@@ -36,9 +38,7 @@ class PerAppProxyActivity : BaseActivity() {
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        binding = ActivityBypassListBinding.inflate(layoutInflater)
-        val view = binding.root
-        setContentView(view)
+        setContentView(binding.root)
 
         val dividerItemDecoration = DividerItemDecoration(this, LinearLayoutManager.VERTICAL)
         binding.recyclerView.addItemDecoration(dividerItemDecoration)
@@ -46,32 +46,32 @@ class PerAppProxyActivity : BaseActivity() {
         val blacklist = settingsStorage?.decodeStringSet(AppConfig.PREF_PER_APP_PROXY_SET)
 
         AppManagerUtil.rxLoadNetworkAppList(this)
-                .subscribeOn(Schedulers.io())
-                .map {
-                    if (blacklist != null) {
-                        it.forEach { one ->
-                            if (blacklist.contains(one.packageName)) {
-                                one.isSelected = 1
-                            } else {
-                                one.isSelected = 0
-                            }
+            .subscribeOn(Schedulers.io())
+            .map {
+                if (blacklist != null) {
+                    it.forEach { one ->
+                        if (blacklist.contains(one.packageName)) {
+                            one.isSelected = 1
+                        } else {
+                            one.isSelected = 0
                         }
-                        val comparator = Comparator<AppInfo> { p1, p2 ->
-                            when {
-                                p1.isSelected > p2.isSelected -> -1
-                                p1.isSelected == p2.isSelected -> 0
-                                else -> 1
-                            }
-                        }
-                        it.sortedWith(comparator)
-                    } else {
-                        val comparator = object : Comparator<AppInfo> {
-                            val collator = Collator.getInstance()
-                            override fun compare(o1: AppInfo, o2: AppInfo) = collator.compare(o1.appName, o2.appName)
-                        }
-                        it.sortedWith(comparator)
                     }
+                    val comparator = Comparator<AppInfo> { p1, p2 ->
+                        when {
+                            p1.isSelected > p2.isSelected -> -1
+                            p1.isSelected == p2.isSelected -> 0
+                            else -> 1
+                        }
+                    }
+                    it.sortedWith(comparator)
+                } else {
+                    val comparator = object : Comparator<AppInfo> {
+                        val collator = Collator.getInstance()
+                        override fun compare(o1: AppInfo, o2: AppInfo) = collator.compare(o1.appName, o2.appName)
+                    }
+                    it.sortedWith(comparator)
                 }
+            }
 //                .map {
 //                    val comparator = object : Comparator<AppInfo> {
 //                        val collator = Collator.getInstance()
@@ -79,13 +79,13 @@ class PerAppProxyActivity : BaseActivity() {
 //                    }
 //                    it.sortedWith(comparator)
 //                }
-                .observeOn(AndroidSchedulers.mainThread())
-                .subscribe {
-                    appsAll = it
-                    adapter = PerAppProxyAdapter(this, it, blacklist)
-                    binding.recyclerView.adapter = adapter
-                    binding.pbWaiting.visibility = View.GONE
-                }
+            .observeOn(AndroidSchedulers.mainThread())
+            .subscribe {
+                appsAll = it
+                adapter = PerAppProxyAdapter(this, it, blacklist)
+                binding.recyclerView.adapter = adapter
+                binding.pbWaiting.visibility = View.GONE
+            }
         /***
         recycler_view.addOnScrollListener(object : RecyclerView.OnScrollListener() {
         var dst = 0
@@ -188,12 +188,10 @@ class PerAppProxyActivity : BaseActivity() {
         if (searchItem != null) {
             val searchView = searchItem.actionView as SearchView
             searchView.setOnQueryTextListener(object : SearchView.OnQueryTextListener {
-                override fun onQueryTextSubmit(query: String?): Boolean {
-                    return false
-                }
+                override fun onQueryTextSubmit(query: String?): Boolean = false
 
                 override fun onQueryTextChange(newText: String?): Boolean {
-                    filterProxyApp(newText?:"")
+                    filterProxyApp(newText.orEmpty())
                     return false
                 }
             })
@@ -220,18 +218,22 @@ class PerAppProxyActivity : BaseActivity() {
             it.notifyDataSetChanged()
             true
         } ?: false
+
         R.id.select_proxy_app -> {
             selectProxyApp()
             true
         }
+
         R.id.import_proxy_app -> {
             importProxyApp()
             true
         }
+
         R.id.export_proxy_app -> {
             exportProxyApp()
             true
         }
+
         else -> super.onOptionsItemSelected(item)
     }
 
@@ -250,9 +252,7 @@ class PerAppProxyActivity : BaseActivity() {
 
     private fun importProxyApp() {
         val content = Utils.getClipboard(applicationContext)
-        if (TextUtils.isEmpty(content)) {
-            return
-        }
+        if (TextUtils.isEmpty(content)) return
         selectProxyApp(content, false)
         toast(R.string.toast_success)
     }
@@ -274,9 +274,7 @@ class PerAppProxyActivity : BaseActivity() {
             } else {
                 content
             }
-            if (TextUtils.isEmpty(proxyApps)) {
-                return false
-            }
+            if (TextUtils.isEmpty(proxyApps)) return false
 
             adapter?.blacklist?.clear()
 
@@ -316,12 +314,8 @@ class PerAppProxyActivity : BaseActivity() {
 
     private fun inProxyApps(proxyApps: String, packageName: String, force: Boolean): Boolean {
         if (force) {
-            if (packageName == "com.google.android.webview") {
-                return false
-            }
-            if (packageName.startsWith("com.google")) {
-                return true
-            }
+            if (packageName == "com.google.android.webview") return false
+            if (packageName.startsWith("com.google")) return true
         }
 
         return proxyApps.indexOf(packageName) >= 0
@@ -334,7 +328,8 @@ class PerAppProxyActivity : BaseActivity() {
         if (key.isNotEmpty()) {
             appsAll?.forEach {
                 if (it.appName.uppercase().indexOf(key) >= 0
-                        || it.packageName.uppercase().indexOf(key) >= 0) {
+                    || it.packageName.uppercase().indexOf(key) >= 0
+                ) {
                     apps.add(it)
                 }
             }

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/PerAppProxyAdapter.kt

@@ -1,16 +1,15 @@
 package com.v2ray.ang.ui
 
 import android.view.LayoutInflater
-import androidx.recyclerview.widget.RecyclerView
 import android.view.View
 import android.view.ViewGroup
+import androidx.recyclerview.widget.RecyclerView
 import com.v2ray.ang.R
 import com.v2ray.ang.databinding.ItemRecyclerBypassListBinding
 import com.v2ray.ang.dto.AppInfo
-import java.util.*
 
 class PerAppProxyAdapter(val activity: BaseActivity, val apps: List<AppInfo>, blacklist: MutableSet<String>?) :
-        RecyclerView.Adapter<PerAppProxyAdapter.BaseViewHolder>() {
+    RecyclerView.Adapter<PerAppProxyAdapter.BaseViewHolder>() {
 
     companion object {
         private const val VIEW_TYPE_HEADER = 0
@@ -34,8 +33,10 @@ class PerAppProxyAdapter(val activity: BaseActivity, val apps: List<AppInfo>, bl
         return when (viewType) {
             VIEW_TYPE_HEADER -> {
                 val view = View(ctx)
-                view.layoutParams = ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
-                        ctx.resources.getDimensionPixelSize(R.dimen.bypass_list_header_height) * 0)
+                view.layoutParams = ViewGroup.LayoutParams(
+                    ViewGroup.LayoutParams.MATCH_PARENT,
+                    ctx.resources.getDimensionPixelSize(R.dimen.bypass_list_header_height) * 0
+                )
                 BaseViewHolder(view)
             }
 //            VIEW_TYPE_ITEM -> AppViewHolder(ctx.layoutInflater
@@ -51,7 +52,7 @@ class PerAppProxyAdapter(val activity: BaseActivity, val apps: List<AppInfo>, bl
     open class BaseViewHolder(itemView: View) : RecyclerView.ViewHolder(itemView)
 
     inner class AppViewHolder(private val itemBypassBinding: ItemRecyclerBypassListBinding) : BaseViewHolder(itemBypassBinding.root),
-            View.OnClickListener {
+        View.OnClickListener {
         private val inBlacklist: Boolean get() = blacklist.contains(appInfo.packageName)
         private lateinit var appInfo: AppInfo
 

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/RoutingSettingsActivity.kt

@@ -1,14 +1,14 @@
 package com.v2ray.ang.ui
 
 import android.os.Bundle
-import com.v2ray.ang.R
 import androidx.fragment.app.Fragment
 import com.google.android.material.tabs.TabLayoutMediator
 import com.v2ray.ang.AppConfig
+import com.v2ray.ang.R
 import com.v2ray.ang.databinding.ActivityRoutingSettingsBinding
 
 class RoutingSettingsActivity : BaseActivity() {
-    private lateinit var binding: ActivityRoutingSettingsBinding
+    private val binding by lazy { ActivityRoutingSettingsBinding.inflate(layoutInflater) }
 
     private val titles: Array<out String> by lazy {
         resources.getStringArray(R.array.routing_tag)
@@ -16,9 +16,7 @@ class RoutingSettingsActivity : BaseActivity() {
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        binding = ActivityRoutingSettingsBinding.inflate(layoutInflater)
-        val view = binding.root
-        setContentView(view)
+        setContentView(binding.root)
 
         title = getString(R.string.title_pref_routing_custom)
 

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/RoutingSettingsFragment.kt

@@ -1,16 +1,20 @@
 package com.v2ray.ang.ui
 
 import android.Manifest
-import androidx.appcompat.app.AppCompatActivity.RESULT_OK
 import android.content.Intent
 import android.os.Bundle
 import android.text.TextUtils
-import android.view.*
+import android.view.LayoutInflater
+import android.view.Menu
+import android.view.MenuInflater
+import android.view.MenuItem
+import android.view.View
+import android.view.ViewGroup
 import androidx.activity.result.contract.ActivityResultContracts
+import androidx.appcompat.app.AppCompatActivity.RESULT_OK
 import androidx.fragment.app.Fragment
 import androidx.lifecycle.lifecycleScope
-import androidx.preference.PreferenceManager
-import com.tbruyelle.rxpermissions.RxPermissions
+import com.tbruyelle.rxpermissions3.RxPermissions
 import com.tencent.mmkv.MMKV
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.R
@@ -23,17 +27,19 @@ import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
 
 class RoutingSettingsFragment : Fragment() {
-    private lateinit var binding: FragmentRoutingSettingsBinding
+    private val binding by lazy { FragmentRoutingSettingsBinding.inflate(layoutInflater) }
+
     companion object {
         private const val routing_arg = "routing_arg"
     }
 
-   private val settingsStorage by lazy { MMKV.mmkvWithID(MmkvManager.ID_SETTING, MMKV.MULTI_PROCESS_MODE) }
+    private val settingsStorage by lazy { MMKV.mmkvWithID(MmkvManager.ID_SETTING, MMKV.MULTI_PROCESS_MODE) }
 
-    override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?,
-                              savedInstanceState: Bundle?): View? {
+    override fun onCreateView(
+        inflater: LayoutInflater, container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View {
         // Inflate the layout for this fragment
-        binding = FragmentRoutingSettingsBinding.inflate(layoutInflater)
         return binding.root// inflater.inflate(R.layout.fragment_routing_settings, container, false)
     }
 
@@ -64,22 +70,27 @@ class RoutingSettingsFragment : Fragment() {
             saveRouting()
             true
         }
+
         R.id.del_routing -> {
             binding.etRoutingContent.text = null
             true
         }
+
         R.id.scan_replace -> {
             scanQRcode(true)
             true
         }
+
         R.id.scan_append -> {
             scanQRcode(false)
             true
         }
+
         R.id.default_rules -> {
             setDefaultRules()
             true
         }
+
         else -> super.onOptionsItemSelected(item)
     }
 
@@ -96,16 +107,16 @@ class RoutingSettingsFragment : Fragment() {
 //                    .addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP), requestCode)
 //        } catch (e: Exception) {
         RxPermissions(requireActivity())
-                .request(Manifest.permission.CAMERA)
-                .subscribe {
-                    if (it)
-                        if (forReplace)
-                            scanQRCodeForReplace.launch(Intent(activity, ScannerActivity::class.java))
-                        else
-                            scanQRCodeForAppend.launch(Intent(activity, ScannerActivity::class.java))
+            .request(Manifest.permission.CAMERA)
+            .subscribe {
+                if (it)
+                    if (forReplace)
+                        scanQRCodeForReplace.launch(Intent(activity, ScannerActivity::class.java))
                     else
-                        activity?.toast(R.string.toast_permission_denied)
-                }
+                        scanQRCodeForAppend.launch(Intent(activity, ScannerActivity::class.java))
+                else
+                    activity?.toast(R.string.toast_permission_denied)
+            }
 //        }
         return true
     }
@@ -131,9 +142,11 @@ class RoutingSettingsFragment : Fragment() {
             AppConfig.PREF_V2RAY_ROUTING_AGENT -> {
                 tag = AppConfig.TAG_PROXY
             }
+
             AppConfig.PREF_V2RAY_ROUTING_DIRECT -> {
                 tag = AppConfig.TAG_DIRECT
             }
+
             AppConfig.PREF_V2RAY_ROUTING_BLOCKED -> {
                 tag = AppConfig.TAG_BLOCKED
             }

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/ScScannerActivity.kt

@@ -1,13 +1,13 @@
 package com.v2ray.ang.ui
 
 import android.Manifest
-import android.content.*
-import com.tbruyelle.rxpermissions.RxPermissions
-import com.v2ray.ang.R
-import com.v2ray.ang.util.AngConfigManager
+import android.content.Intent
 import android.os.Bundle
 import androidx.activity.result.contract.ActivityResultContracts
+import com.tbruyelle.rxpermissions3.RxPermissions
+import com.v2ray.ang.R
 import com.v2ray.ang.extension.toast
+import com.v2ray.ang.util.AngConfigManager
 
 class ScScannerActivity : BaseActivity() {
 
@@ -19,21 +19,21 @@ class ScScannerActivity : BaseActivity() {
 
     fun importQRcode(): Boolean {
         RxPermissions(this)
-                .request(Manifest.permission.CAMERA)
-                .subscribe {
-                    if (it)
-                        scanQRCode.launch(Intent(this, ScannerActivity::class.java))
-                    else
-                        toast(R.string.toast_permission_denied)
-                }
+            .request(Manifest.permission.CAMERA)
+            .subscribe {
+                if (it)
+                    scanQRCode.launch(Intent(this, ScannerActivity::class.java))
+                else
+                    toast(R.string.toast_permission_denied)
+            }
 
         return true
     }
 
     private val scanQRCode = registerForActivityResult(ActivityResultContracts.StartActivityForResult()) {
         if (it.resultCode == RESULT_OK) {
-            val count = AngConfigManager.importBatchConfig(it.data?.getStringExtra("SCAN_RESULT"), "", false)
-            if (count > 0) {
+            val (count, countSub) = AngConfigManager.importBatchConfig(it.data?.getStringExtra("SCAN_RESULT"), "", false)
+            if (count + countSub > 0) {
                 toast(R.string.toast_success)
             } else {
                 toast(R.string.toast_failure)

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/ScSwitchActivity.kt

@@ -1,9 +1,9 @@
 package com.v2ray.ang.ui
 
-import com.v2ray.ang.R
-import com.v2ray.ang.util.Utils
 import android.os.Bundle
+import com.v2ray.ang.R
 import com.v2ray.ang.service.V2RayServiceManager
+import com.v2ray.ang.util.Utils
 
 class ScSwitchActivity : BaseActivity() {
     override fun onCreate(savedInstanceState: Bundle?) {

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/ScannerActivity.kt

@@ -1,15 +1,14 @@
 package com.v2ray.ang.ui
 
 import android.Manifest
-import androidx.appcompat.app.AppCompatActivity
-import android.os.Bundle
 import android.content.Intent
 import android.graphics.BitmapFactory
 import android.os.Build
+import android.os.Bundle
 import android.view.Menu
 import android.view.MenuItem
 import androidx.activity.result.contract.ActivityResultContracts
-import com.tbruyelle.rxpermissions.RxPermissions
+import com.tbruyelle.rxpermissions3.RxPermissions
 import com.tencent.mmkv.MMKV
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.R
@@ -20,7 +19,7 @@ import io.github.g00fy2.quickie.QRResult
 import io.github.g00fy2.quickie.ScanCustomCode
 import io.github.g00fy2.quickie.config.ScannerConfig
 
-class ScannerActivity : BaseActivity(){
+class ScannerActivity : BaseActivity() {
 
     private val scanQrCode = registerForActivityResult(ScanCustomCode(), ::handleResult)
     private val settingsStorage by lazy { MMKV.mmkvWithID(MmkvManager.ID_SETTING, MMKV.MULTI_PROCESS_MODE) }
@@ -33,7 +32,7 @@ class ScannerActivity : BaseActivity(){
         }
     }
 
-    private fun launchScan(){
+    private fun launchScan() {
         scanQrCode.launch(
             ScannerConfig.build {
                 setHapticSuccessFeedback(true) // enable (default) or disable haptic feedback when a barcode was detected
@@ -44,8 +43,8 @@ class ScannerActivity : BaseActivity(){
     }
 
     private fun handleResult(result: QRResult) {
-        if (result is QRResult.QRSuccess ) {
-            finished(result.content.rawValue?:"")
+        if (result is QRResult.QRSuccess) {
+            finished(result.content.rawValue.orEmpty())
         } else {
             finish()
         }
@@ -54,7 +53,7 @@ class ScannerActivity : BaseActivity(){
     private fun finished(text: String) {
         val intent = Intent()
         intent.putExtra("SCAN_RESULT", text)
-        setResult(AppCompatActivity.RESULT_OK, intent)
+        setResult(RESULT_OK, intent)
         finish()
     }
 
@@ -68,6 +67,7 @@ class ScannerActivity : BaseActivity(){
             launchScan()
             true
         }
+
         R.id.select_photo -> {
             val permission = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
                 Manifest.permission.READ_MEDIA_IMAGES
@@ -88,6 +88,7 @@ class ScannerActivity : BaseActivity(){
                 }
             true
         }
+
         else -> super.onOptionsItemSelected(item)
     }
 
@@ -110,7 +111,7 @@ class ScannerActivity : BaseActivity(){
             try {
                 val bitmap = BitmapFactory.decodeStream(contentResolver.openInputStream(uri))
                 val text = QRCodeDecoder.syncDecodeQRCode(bitmap)
-                finished(text?:"")
+                finished(text.orEmpty())
             } catch (e: Exception) {
                 e.printStackTrace()
                 toast(e.message.toString())

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/ServerActivity.kt

@@ -322,7 +322,7 @@ class ServerActivity : BaseActivity() {
                 tlsSetting.alpn?.let {
                     val alpnIndex = Utils.arrayFind(
                         alpns,
-                        Utils.removeWhiteSpace(tlsSetting.alpn.joinToString())?:""
+                        Utils.removeWhiteSpace(tlsSetting.alpn.joinToString()).orEmpty()
                     )
                     sp_stream_alpn?.setSelection(alpnIndex)
                 }
@@ -450,7 +450,7 @@ class ServerActivity : BaseActivity() {
             saveStreamSettings(it)
         }
         if (config.subscriptionId.isEmpty() && !subscriptionId.isNullOrEmpty()) {
-            config.subscriptionId = subscriptionId?:""
+            config.subscriptionId = subscriptionId.orEmpty()
         }
 
         MmkvManager.encodeServerConfig(editGuid, config)
@@ -533,16 +533,16 @@ class ServerActivity : BaseActivity() {
         val spiderX = et_spider_x?.text?.toString()?.trim() ?: return
 
         var sni = streamSetting.populateTransportSettings(
-                transport = networks[network],
-                headerType = transportTypes(networks[network])[type],
-                host = requestHost,
-                path = path,
-                seed = path,
-                quicSecurity = requestHost,
-                key = path,
-                mode = transportTypes(networks[network])[type],
-                serviceName = path,
-                authority = requestHost,
+            transport = networks[network],
+            headerType = transportTypes(networks[network])[type],
+            host = requestHost,
+            path = path,
+            seed = path,
+            quicSecurity = requestHost,
+            key = path,
+            mode = transportTypes(networks[network])[type],
+            serviceName = path,
+            authority = requestHost,
         )
         if (sniField.isNotBlank()) {
             sni = sniField

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/ServerCustomConfigActivity.kt

@@ -8,7 +8,7 @@ import android.widget.Toast
 import androidx.appcompat.app.AlertDialog
 import com.blacksquircle.ui.editorkit.utils.EditorTheme
 import com.blacksquircle.ui.language.json.JsonLanguage
-import com.google.gson.*
+import com.google.gson.Gson
 import com.tencent.mmkv.MMKV
 import com.v2ray.ang.R
 import com.v2ray.ang.databinding.ActivityServerCustomConfigBinding
@@ -21,7 +21,7 @@ import com.v2ray.ang.util.Utils
 import me.drakeet.support.toast.ToastCompat
 
 class ServerCustomConfigActivity : BaseActivity() {
-    private lateinit var binding: ActivityServerCustomConfigBinding
+    private val binding by lazy { ActivityServerCustomConfigBinding.inflate(layoutInflater) }
 
     private val mainStorage by lazy { MMKV.mmkvWithID(MmkvManager.ID_MAIN, MMKV.MULTI_PROCESS_MODE) }
     private val serverRawStorage by lazy { MMKV.mmkvWithID(MmkvManager.ID_SERVER_RAW, MMKV.MULTI_PROCESS_MODE) }
@@ -34,9 +34,7 @@ class ServerCustomConfigActivity : BaseActivity() {
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        binding = ActivityServerCustomConfigBinding.inflate(layoutInflater)
-        val view = binding.root
-        setContentView(view)
+        setContentView(binding.root)
         title = getString(R.string.title_server)
 
         if (!Utils.getDarkModeStatus(this)) {
@@ -91,7 +89,7 @@ class ServerCustomConfigActivity : BaseActivity() {
         }
 
         val config = MmkvManager.decodeServerConfig(editGuid) ?: ServerConfig.create(EConfigType.CUSTOM)
-        config.remarks = v2rayConfig.remarks ?: binding.etRemarks.text.toString().trim()
+        config.remarks = if (binding.etRemarks.text.isNullOrEmpty()) v2rayConfig.remarks.orEmpty() else binding.etRemarks.text.toString()
         config.fullConfig = v2rayConfig
 
         MmkvManager.encodeServerConfig(editGuid, config)
@@ -107,14 +105,14 @@ class ServerCustomConfigActivity : BaseActivity() {
     private fun deleteServer(): Boolean {
         if (editGuid.isNotEmpty()) {
             AlertDialog.Builder(this).setMessage(R.string.del_config_comfirm)
-                    .setPositiveButton(android.R.string.ok) { _, _ ->
-                        MmkvManager.removeServer(editGuid)
-                        finish()
-                    }
-                    .setNegativeButton(android.R.string.no) {_, _ ->
-                        // do nothing
-                    }
-                    .show()
+                .setPositiveButton(android.R.string.ok) { _, _ ->
+                    MmkvManager.removeServer(editGuid)
+                    finish()
+                }
+                .setNegativeButton(android.R.string.no) { _, _ ->
+                    // do nothing
+                }
+                .show()
         }
         return true
     }
@@ -141,10 +139,12 @@ class ServerCustomConfigActivity : BaseActivity() {
             deleteServer()
             true
         }
+
         R.id.save_config -> {
             saveServer()
             true
         }
+
         else -> super.onOptionsItemSelected(item)
     }
 }

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/SettingsActivity.kt

@@ -184,7 +184,7 @@ class SettingsActivity : BaseActivity() {
             localDns?.isChecked = settingsStorage.getBoolean(AppConfig.PREF_LOCAL_DNS_ENABLED, false)
             fakeDns?.isChecked = settingsStorage.getBoolean(AppConfig.PREF_FAKE_DNS_ENABLED, false)
             localDnsPort?.summary = settingsStorage.decodeString(AppConfig.PREF_LOCAL_DNS_PORT, AppConfig.PORT_LOCAL_DNS)
-            vpnDns?.summary  = settingsStorage.decodeString(AppConfig.PREF_VPN_DNS, AppConfig.DNS_VPN)
+            vpnDns?.summary = settingsStorage.decodeString(AppConfig.PREF_VPN_DNS, AppConfig.DNS_VPN)
 
             updateMux(settingsStorage.getBoolean(AppConfig.PREF_MUX_ENABLED, false))
             mux?.isChecked = settingsStorage.getBoolean(AppConfig.PREF_MUX_ENABLED, false)
@@ -198,7 +198,8 @@ class SettingsActivity : BaseActivity() {
             fragmentInterval?.summary = settingsStorage.decodeString(AppConfig.PREF_FRAGMENT_INTERVAL, "10-20")
 
             autoUpdateCheck?.isChecked = settingsStorage.getBoolean(AppConfig.SUBSCRIPTION_AUTO_UPDATE, false)
-            autoUpdateInterval?.summary = settingsStorage.decodeString(AppConfig.SUBSCRIPTION_AUTO_UPDATE_INTERVAL,AppConfig.SUBSCRIPTION_DEFAULT_UPDATE_INTERVAL)
+            autoUpdateInterval?.summary =
+                settingsStorage.decodeString(AppConfig.SUBSCRIPTION_AUTO_UPDATE_INTERVAL, AppConfig.SUBSCRIPTION_DEFAULT_UPDATE_INTERVAL)
             autoUpdateInterval?.isEnabled = settingsStorage.getBoolean(AppConfig.SUBSCRIPTION_AUTO_UPDATE, false)
 
             socksPort?.summary = settingsStorage.decodeString(AppConfig.PREF_SOCKS_PORT, AppConfig.PORT_SOCKS)
@@ -350,12 +351,15 @@ class SettingsActivity : BaseActivity() {
                 updateFragmentInterval(settingsStorage.decodeString(AppConfig.PREF_FRAGMENT_INTERVAL, "10-20"))
             }
         }
+
         private fun updateFragmentPackets(value: String?) {
             fragmentPackets?.summary = value.toString()
         }
+
         private fun updateFragmentLength(value: String?) {
             fragmentLength?.summary = value.toString()
         }
+
         private fun updateFragmentInterval(value: String?) {
             fragmentInterval?.summary = value.toString()
         }

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/SubEditActivity.kt

@@ -5,25 +5,20 @@ import android.text.TextUtils
 import android.view.Menu
 import android.view.MenuItem
 import androidx.appcompat.app.AlertDialog
-import androidx.work.Constraints
-import androidx.work.ExistingPeriodicWorkPolicy
-import androidx.work.NetworkType
-import androidx.work.PeriodicWorkRequest
-import androidx.work.multiprocess.RemoteWorkManager
+import androidx.lifecycle.lifecycleScope
 import com.google.gson.Gson
 import com.tencent.mmkv.MMKV
-import com.v2ray.ang.AngApplication
 import com.v2ray.ang.R
 import com.v2ray.ang.databinding.ActivitySubEditBinding
 import com.v2ray.ang.dto.SubscriptionItem
 import com.v2ray.ang.extension.toast
-import com.v2ray.ang.service.SubscriptionUpdater
 import com.v2ray.ang.util.MmkvManager
 import com.v2ray.ang.util.Utils
-import java.util.concurrent.TimeUnit
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
 
 class SubEditActivity : BaseActivity() {
-    private lateinit var binding: ActivitySubEditBinding
+    private val binding by lazy { ActivitySubEditBinding.inflate(layoutInflater) }
 
     var del_config: MenuItem? = null
     var save_config: MenuItem? = null
@@ -33,9 +28,7 @@ class SubEditActivity : BaseActivity() {
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        binding = ActivitySubEditBinding.inflate(layoutInflater)
-        val view = binding.root
-        setContentView(view)
+        setContentView(binding.root)
         title = getString(R.string.title_sub_setting)
 
         val json = subStorage?.decodeString(editSubId)
@@ -107,14 +100,18 @@ class SubEditActivity : BaseActivity() {
     private fun deleteServer(): Boolean {
         if (editSubId.isNotEmpty()) {
             AlertDialog.Builder(this).setMessage(R.string.del_config_comfirm)
-                    .setPositiveButton(android.R.string.ok) { _, _ ->
+                .setPositiveButton(android.R.string.ok) { _, _ ->
+                    lifecycleScope.launch(Dispatchers.IO) {
                         MmkvManager.removeSubscription(editSubId)
-                        finish()
+                        launch(Dispatchers.Main) {
+                            finish()
+                        }
                     }
-                    .setNegativeButton(android.R.string.no) {_, _ ->
-                        // do nothing
-                    }
-                    .show()
+                }
+                .setNegativeButton(android.R.string.no) { _, _ ->
+                    // do nothing
+                }
+                .show()
         }
         return true
     }
@@ -136,10 +133,12 @@ class SubEditActivity : BaseActivity() {
             deleteServer()
             true
         }
+
         R.id.save_config -> {
             saveServer()
             true
         }
+
         else -> super.onOptionsItemSelected(item)
     }
 

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/SubSettingActivity.kt

@@ -19,16 +19,14 @@ import kotlinx.coroutines.delay
 import kotlinx.coroutines.launch
 
 class SubSettingActivity : BaseActivity() {
-    private lateinit var binding: ActivitySubSettingBinding
+    private val binding by lazy { ActivitySubSettingBinding.inflate(layoutInflater) }
 
     var subscriptions: List<Pair<String, SubscriptionItem>> = listOf()
     private val adapter by lazy { SubSettingRecyclerAdapter(this) }
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        binding = ActivitySubSettingBinding.inflate(layoutInflater)
-        val view = binding.root
-        setContentView(view)
+        setContentView(binding.root)
 
         title = getString(R.string.title_sub_setting)
 

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/TaskerActivity.kt

@@ -1,23 +1,21 @@
 package com.v2ray.ang.ui
 
-import androidx.appcompat.app.AppCompatActivity
-import android.os.Bundle
-import android.view.View
-import android.widget.ArrayAdapter
-import android.widget.ListView
-import java.util.ArrayList
-import com.v2ray.ang.R
 import android.content.Intent
+import android.os.Bundle
 import android.text.TextUtils
 import android.view.Menu
 import android.view.MenuItem
+import android.view.View
+import android.widget.ArrayAdapter
+import android.widget.ListView
 import com.tencent.mmkv.MMKV
 import com.v2ray.ang.AppConfig
+import com.v2ray.ang.R
 import com.v2ray.ang.databinding.ActivityTaskerBinding
 import com.v2ray.ang.util.MmkvManager
 
 class TaskerActivity : BaseActivity() {
-    private lateinit var binding: ActivityTaskerBinding
+    private val binding by lazy { ActivityTaskerBinding.inflate(layoutInflater) }
 
     private var listview: ListView? = null
     private var lstData: ArrayList<String> = ArrayList()
@@ -27,9 +25,7 @@ class TaskerActivity : BaseActivity() {
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        binding = ActivityTaskerBinding.inflate(layoutInflater)
-        val view = binding.root
-        setContentView(view)
+        setContentView(binding.root)
 
         //add def value
         lstData.add("Default")
@@ -41,8 +37,10 @@ class TaskerActivity : BaseActivity() {
                 lstGuid.add(key)
             }
         }
-        val adapter = ArrayAdapter(this,
-                android.R.layout.simple_list_item_single_choice, lstData)
+        val adapter = ArrayAdapter(
+            this,
+            android.R.layout.simple_list_item_single_choice, lstData
+        )
         listview = findViewById<View>(R.id.listview) as ListView
         listview?.adapter = adapter
 
@@ -90,7 +88,7 @@ class TaskerActivity : BaseActivity() {
 
         intent.putExtra(AppConfig.TASKER_EXTRA_BUNDLE, extraBundle)
         intent.putExtra(AppConfig.TASKER_EXTRA_STRING_BLURB, blurb)
-        setResult(AppCompatActivity.RESULT_OK, intent)
+        setResult(RESULT_OK, intent)
         finish()
     }
 
@@ -105,10 +103,12 @@ class TaskerActivity : BaseActivity() {
         R.id.del_config -> {
             true
         }
+
         R.id.save_config -> {
             confirmFinish()
             true
         }
+
         else -> super.onOptionsItemSelected(item)
     }
 

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/UrlSchemeActivity.kt

@@ -11,34 +11,32 @@ import com.v2ray.ang.util.AngConfigManager
 import java.net.URLDecoder
 
 class UrlSchemeActivity : BaseActivity() {
-    private lateinit var binding: ActivityLogcatBinding
+    private val binding by lazy { ActivityLogcatBinding.inflate(layoutInflater) }
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        binding = ActivityLogcatBinding.inflate(layoutInflater)
-        val view = binding.root
-        setContentView(view)
+        setContentView(binding.root)
 
         try {
             intent.apply {
                 if (action == Intent.ACTION_SEND) {
                     if ("text/plain" == type) {
                         intent.getStringExtra(Intent.EXTRA_TEXT)?.let {
-                            parseUri(it)
+                            parseUri(it, null)
                         }
                     }
                 } else if (action == Intent.ACTION_VIEW) {
                     when (data?.host) {
                         "install-config" -> {
                             val uri: Uri? = intent.data
-                            val shareUrl = uri?.getQueryParameter("url") ?: ""
-                            parseUri(shareUrl)
+                            val shareUrl = uri?.getQueryParameter("url").orEmpty()
+                            parseUri(shareUrl, uri?.fragment)
                         }
 
                         "install-sub" -> {
                             val uri: Uri? = intent.data
-                            val shareUrl = uri?.getQueryParameter("url") ?: ""
-                            parseUri(shareUrl)
+                            val shareUrl = uri?.getQueryParameter("url").orEmpty()
+                            parseUri(shareUrl, uri?.fragment)
                         }
 
                         else -> {
@@ -55,17 +53,21 @@ class UrlSchemeActivity : BaseActivity() {
         }
     }
 
-    private fun parseUri(uriString: String?) {
+    private fun parseUri(uriString: String?, fragment: String?) {
         if (uriString.isNullOrEmpty()) {
             return
         }
         Log.d("UrlScheme", uriString)
 
-        val decodedUrl = URLDecoder.decode(uriString, "UTF-8")
+        var decodedUrl = URLDecoder.decode(uriString, "UTF-8")
         val uri = Uri.parse(decodedUrl)
         if (uri != null) {
-            val count = AngConfigManager.importBatchConfig(decodedUrl, "", false)
-            if (count > 0) {
+            if (uri.fragment.isNullOrEmpty() && !fragment.isNullOrEmpty()) {
+                decodedUrl += "#${fragment}"
+            }
+            Log.d("UrlScheme-decodedUrl", decodedUrl)
+            val (count, countSub) = AngConfigManager.importBatchConfig(decodedUrl, "", false)
+            if (count + countSub > 0) {
                 toast(R.string.import_subscription_success)
             } else {
                 toast(R.string.import_subscription_failure)

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/UserAssetActivity.kt

@@ -2,26 +2,31 @@ package com.v2ray.ang.ui
 
 import android.Manifest
 import android.annotation.SuppressLint
+import android.app.AlertDialog
 import android.content.Intent
 import android.net.Uri
 import android.os.Build
 import android.os.Bundle
 import android.provider.OpenableColumns
 import android.util.Log
-import android.view.*
+import android.view.LayoutInflater
+import android.view.Menu
+import android.view.MenuItem
 import android.view.View.GONE
 import android.view.View.VISIBLE
+import android.view.ViewGroup
 import androidx.activity.result.contract.ActivityResultContracts
 import androidx.lifecycle.lifecycleScope
 import androidx.recyclerview.widget.LinearLayoutManager
 import androidx.recyclerview.widget.RecyclerView
 import com.google.gson.Gson
-import com.tbruyelle.rxpermissions.RxPermissions
+import com.tbruyelle.rxpermissions3.RxPermissions
 import com.tencent.mmkv.MMKV
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.R
 import com.v2ray.ang.databinding.ActivitySubSettingBinding
 import com.v2ray.ang.databinding.ItemRecyclerUserAssetBinding
+import com.v2ray.ang.databinding.LayoutProgressBinding
 import com.v2ray.ang.dto.AssetUrlItem
 import com.v2ray.ang.extension.toTrafficString
 import com.v2ray.ang.extension.toast
@@ -36,10 +41,10 @@ import java.net.InetSocketAddress
 import java.net.Proxy
 import java.net.URL
 import java.text.DateFormat
-import java.util.*
+import java.util.Date
 
 class UserAssetActivity : BaseActivity() {
-    private lateinit var binding: ActivitySubSettingBinding
+    private val binding by lazy { ActivitySubSettingBinding.inflate(layoutInflater) }
     private val settingsStorage by lazy { MMKV.mmkvWithID(MmkvManager.ID_SETTING, MMKV.MULTI_PROCESS_MODE) }
     private val assetStorage by lazy { MMKV.mmkvWithID(MmkvManager.ID_ASSET, MMKV.MULTI_PROCESS_MODE) }
 
@@ -49,9 +54,7 @@ class UserAssetActivity : BaseActivity() {
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        binding = ActivitySubSettingBinding.inflate(layoutInflater)
-        val view = binding.root
-        setContentView(view)
+        setContentView(binding.root)
         title = getString(R.string.title_user_asset_setting)
 
         binding.recyclerView.setHasFixedSize(true)
@@ -80,6 +83,7 @@ class UserAssetActivity : BaseActivity() {
             startActivity(intent)
             true
         }
+
         R.id.download_file -> {
             downloadGeoFiles()
             true
@@ -97,24 +101,24 @@ class UserAssetActivity : BaseActivity() {
         RxPermissions(this)
             .request(permission)
             .subscribe {
-            if (it) {
-                val intent = Intent(Intent.ACTION_GET_CONTENT)
-                intent.type = "*/*"
-                intent.addCategory(Intent.CATEGORY_OPENABLE)
+                if (it) {
+                    val intent = Intent(Intent.ACTION_GET_CONTENT)
+                    intent.type = "*/*"
+                    intent.addCategory(Intent.CATEGORY_OPENABLE)
 
-                try {
-                    chooseFile.launch(
-                        Intent.createChooser(
-                            intent,
-                            getString(R.string.title_file_chooser)
+                    try {
+                        chooseFile.launch(
+                            Intent.createChooser(
+                                intent,
+                                getString(R.string.title_file_chooser)
+                            )
                         )
-                    )
-                } catch (ex: android.content.ActivityNotFoundException) {
-                    toast(R.string.toast_require_file_manager)
-                }
-            } else
-                toast(R.string.toast_permission_denied)
-        }
+                    } catch (ex: android.content.ActivityNotFoundException) {
+                        toast(R.string.toast_require_file_manager)
+                    }
+                } else
+                    toast(R.string.toast_permission_denied)
+            }
     }
 
     private val chooseFile =
@@ -168,9 +172,13 @@ class UserAssetActivity : BaseActivity() {
     }
 
     private fun downloadGeoFiles() {
-        val httpPort = Utils.parseInt(settingsStorage?.decodeString(AppConfig.PREF_HTTP_PORT), AppConfig.PORT_HTTP.toInt())
-
+        val dialog = AlertDialog.Builder(this)
+            .setView(LayoutProgressBinding.inflate(layoutInflater).root)
+            .setCancelable(false)
+            .show()
         toast(R.string.msg_downloading_content)
+
+        val httpPort = Utils.parseInt(settingsStorage?.decodeString(AppConfig.PREF_HTTP_PORT), AppConfig.PORT_HTTP.toInt())
         var assets = MmkvManager.decodeAssetUrls()
         assets = addBuiltInGeoItems(assets)
 
@@ -188,6 +196,7 @@ class UserAssetActivity : BaseActivity() {
                     } else {
                         toast(getString(R.string.toast_failure) + " " + it.second.remarks)
                     }
+                    dialog.dismiss()
                 }
             }
         }
@@ -229,15 +238,18 @@ class UserAssetActivity : BaseActivity() {
             conn?.disconnect()
         }
     }
+
     private fun addBuiltInGeoItems(assets: List<Pair<String, AssetUrlItem>>): List<Pair<String, AssetUrlItem>> {
         val list = mutableListOf<Pair<String, AssetUrlItem>>()
         builtInGeoFiles
             .filter { geoFile -> assets.none { it.second.remarks == geoFile } }
-            .forEach { 
-                list.add(Utils.getUuid() to AssetUrlItem(
-                    it,
-                    AppConfig.GeoUrl + it
-                ))
+            .forEach {
+                list.add(
+                    Utils.getUuid() to AssetUrlItem(
+                        it,
+                        AppConfig.GeoUrl + it
+                    )
+                )
             }
 
         return list + assets
@@ -249,14 +261,15 @@ class UserAssetActivity : BaseActivity() {
                 ItemRecyclerUserAssetBinding.inflate(
                     LayoutInflater.from(parent.context),
                     parent,
-                    false)
+                    false
+                )
             )
         }
 
         @SuppressLint("SetTextI18n")
         override fun onBindViewHolder(holder: UserAssetViewHolder, position: Int) {
-            var assets = MmkvManager.decodeAssetUrls();
-            assets = addBuiltInGeoItems(assets);
+            var assets = MmkvManager.decodeAssetUrls()
+            assets = addBuiltInGeoItems(assets)
             val item = assets.getOrNull(position) ?: return
 //            file with name == item.second.remarks
             val file = extDir.listFiles()?.find { it.name == item.second.remarks }
@@ -292,8 +305,8 @@ class UserAssetActivity : BaseActivity() {
         }
 
         override fun getItemCount(): Int {
-            var assets = MmkvManager.decodeAssetUrls();
-            assets = addBuiltInGeoItems(assets);
+            var assets = MmkvManager.decodeAssetUrls()
+            assets = addBuiltInGeoItems(assets)
             return assets.size
         }
     }

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/UserAssetUrlActivity.kt

@@ -16,7 +16,7 @@ import com.v2ray.ang.util.Utils
 import java.io.File
 
 class UserAssetUrlActivity : BaseActivity() {
-    private lateinit var binding: ActivityUserAssetUrlBinding
+    private val binding by lazy { ActivityUserAssetUrlBinding.inflate(layoutInflater) }
 
     var del_config: MenuItem? = null
     var save_config: MenuItem? = null
@@ -27,9 +27,7 @@ class UserAssetUrlActivity : BaseActivity() {
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        binding = ActivityUserAssetUrlBinding.inflate(layoutInflater)
-        val view = binding.root
-        setContentView(view)
+        setContentView(binding.root)
         title = getString(R.string.title_user_asset_add_url)
 
         val json = assetStorage?.decodeString(editAssetId)
@@ -114,7 +112,7 @@ class UserAssetUrlActivity : BaseActivity() {
                     MmkvManager.removeAssetUrl(editAssetId)
                     finish()
                 }
-                .setNegativeButton(android.R.string.no) {_, _ ->
+                .setNegativeButton(android.R.string.no) { _, _ ->
                     // do nothing
                 }
                 .show()
@@ -139,10 +137,12 @@ class UserAssetUrlActivity : BaseActivity() {
             deleteServer()
             true
         }
+
         R.id.save_config -> {
             saveServer()
             true
         }
+
         else -> super.onOptionsItemSelected(item)
     }
 }

V2rayNG/app/src/main/kotlin/com/v2ray/ang/util/AngConfigManager.kt

@@ -386,23 +386,27 @@ object AngConfigManager {
 //        }
 //    }
 
-    fun importBatchConfig(server: String?, subid: String, append: Boolean): Int {
-        var count = parseBatchConfig(server, subid, append)
+    fun importBatchConfig(server: String?, subid: String, append: Boolean): Pair<Int, Int> {
+        var count = parseBatchConfig(Utils.decode(server), subid, append)
         if (count <= 0) {
-            count = parseBatchConfig(Utils.decode(server), subid, append)
+            count = parseBatchConfig(server, subid, append)
         }
         if (count <= 0) {
             count = parseCustomConfigServer(server, subid)
         }
 
-        if (parseBatchSubscription(server, subid) > 0) {
-            updateConfigViaSubAll()
-            return 1
+        var countSub = parseBatchSubscription(server)
+        if (countSub <= 0) {
+            countSub = parseBatchSubscription(Utils.decode(server))
         }
-        return count
+        if (countSub > 0) {
+            updateConfigViaSubAll()
+        }
+
+        return count to countSub
     }
 
-    fun parseBatchSubscription(servers: String?, subid: String): Int {
+    fun parseBatchSubscription(servers: String?): Int {
         try {
             if (servers == null) {
                 return 0
@@ -410,7 +414,6 @@ object AngConfigManager {
 
             var count = 0
             servers.lines()
-                .reversed()
                 .forEach { str ->
                     if (str.startsWith(AppConfig.PROTOCOL_HTTP) || str.startsWith(AppConfig.PROTOCOL_HTTPS)) {
                         count += MmkvManager.importUrlAsSubscription(str)
@@ -431,7 +434,7 @@ object AngConfigManager {
             val removedSelectedServer =
                 if (!TextUtils.isEmpty(subid) && !append) {
                     MmkvManager.decodeServerConfig(
-                        mainStorage?.decodeString(KEY_SELECTED_SERVER) ?: ""
+                        mainStorage?.decodeString(KEY_SELECTED_SERVER).orEmpty()
                     )?.let {
                         if (it.subscriptionId == subid) {
                             return@let it
@@ -488,7 +491,7 @@ object AngConfigManager {
 
                 if (serverList.isNotEmpty()) {
                     var count = 0
-                    for (srv in serverList) {
+                    for (srv in serverList.reversed()) {
                         val config = ServerConfig.create(EConfigType.CUSTOM)
                         config.fullConfig =
                             Gson().fromJson(Gson().toJson(srv), V2rayConfig::class.java)
@@ -514,6 +517,13 @@ object AngConfigManager {
             val key = MmkvManager.encodeServerConfig("", config)
             serverRawStorage?.encode(key, server)
             return 1
+        } else if (server.startsWith("[Interface]") && server.contains("[Peer]")) {
+            val config = WireguardFmt.parseWireguardConfFile(server)
+                ?: return R.string.toast_incorrect_protocol
+            config.fullConfig?.remarks ?: System.currentTimeMillis().toString()
+            val key = MmkvManager.encodeServerConfig("", config)
+            serverRawStorage?.encode(key, server)
+            return 1
         } else {
             return 0
         }
@@ -532,7 +542,7 @@ object AngConfigManager {
         return count
     }
 
-    private fun updateConfigViaSub(it: Pair<String, SubscriptionItem>): Int {
+    fun updateConfigViaSub(it: Pair<String, SubscriptionItem>): Int {
         try {
             if (TextUtils.isEmpty(it.first)
                 || TextUtils.isEmpty(it.second.remarks)
@@ -560,7 +570,7 @@ object AngConfigManager {
                         settingsStorage?.decodeString(AppConfig.PREF_HTTP_PORT),
                         AppConfig.PORT_HTTP.toInt()
                     )
-                    Utils.getUrlContentWithCustomUserAgent(url, httpPort)
+                    Utils.getUrlContentWithCustomUserAgent(url, 30000, httpPort)
                 } catch (e: Exception) {
                     e.printStackTrace()
                     ""
@@ -577,9 +587,9 @@ object AngConfigManager {
     }
 
     private fun parseConfigViaSub(server: String?, subid: String, append: Boolean): Int {
-        var count = parseBatchConfig(server, subid, append)
+        var count = parseBatchConfig(Utils.decode(server), subid, append)
         if (count <= 0) {
-            count = parseBatchConfig(Utils.decode(server), subid, append)
+            count = parseBatchConfig(server, subid, append)
         }
         if (count <= 0) {
             count = parseCustomConfigServer(server, subid)

V2rayNG/app/src/main/kotlin/com/v2ray/ang/util/AppManagerUtil.kt

@@ -6,8 +6,7 @@ import android.content.pm.ApplicationInfo
 import android.content.pm.PackageInfo
 import android.content.pm.PackageManager
 import com.v2ray.ang.dto.AppInfo
-import rx.Observable
-import java.util.*
+import io.reactivex.rxjava3.core.Observable
 
 object AppManagerUtil {
     fun loadNetworkAppList(ctx: Context): ArrayList<AppInfo> {
@@ -31,9 +30,10 @@ object AppManagerUtil {
         return apps
     }
 
-    fun rxLoadNetworkAppList(ctx: Context): Observable<ArrayList<AppInfo>> = Observable.unsafeCreate {
-        it.onNext(loadNetworkAppList(ctx))
-    }
+    fun rxLoadNetworkAppList(ctx: Context): Observable<ArrayList<AppInfo>> =
+        Observable.unsafeCreate {
+            it.onNext(loadNetworkAppList(ctx))
+        }
 
     val PackageInfo.hasInternetPermission: Boolean
         get() {

V2rayNG/app/src/main/kotlin/com/v2ray/ang/util/MmkvManager.kt

@@ -3,6 +3,7 @@ package com.v2ray.ang.util
 import com.google.gson.Gson
 import com.tencent.mmkv.MMKV
 import com.v2ray.ang.dto.AssetUrlItem
+import com.v2ray.ang.dto.ProfileItem
 import com.v2ray.ang.dto.ServerAffiliationInfo
 import com.v2ray.ang.dto.ServerConfig
 import com.v2ray.ang.dto.SubscriptionItem
@@ -11,6 +12,7 @@ import java.net.URI
 object MmkvManager {
     const val ID_MAIN = "MAIN"
     const val ID_SERVER_CONFIG = "SERVER_CONFIG"
+    const val ID_PROFILE_CONFIG = "PROFILE_CONFIG"
     const val ID_SERVER_RAW = "SERVER_RAW"
     const val ID_SERVER_AFF = "SERVER_AFF"
     const val ID_SUB = "SUB"
@@ -19,11 +21,14 @@ object MmkvManager {
     const val KEY_SELECTED_SERVER = "SELECTED_SERVER"
     const val KEY_ANG_CONFIGS = "ANG_CONFIGS"
 
-    private val mainStorage by lazy { MMKV.mmkvWithID(ID_MAIN, MMKV.MULTI_PROCESS_MODE) }
+    val mainStorage by lazy { MMKV.mmkvWithID(ID_MAIN, MMKV.MULTI_PROCESS_MODE) }
+    val settingsStorage by lazy { MMKV.mmkvWithID(ID_SETTING, MMKV.MULTI_PROCESS_MODE) }
     private val serverStorage by lazy { MMKV.mmkvWithID(ID_SERVER_CONFIG, MMKV.MULTI_PROCESS_MODE) }
+    private val profileStorage by lazy { MMKV.mmkvWithID(ID_PROFILE_CONFIG, MMKV.MULTI_PROCESS_MODE) }
     private val serverAffStorage by lazy { MMKV.mmkvWithID(ID_SERVER_AFF, MMKV.MULTI_PROCESS_MODE) }
-    private val subStorage by lazy { MMKV.mmkvWithID(ID_SUB, MMKV.MULTI_PROCESS_MODE) }
+    val subStorage by lazy { MMKV.mmkvWithID(ID_SUB, MMKV.MULTI_PROCESS_MODE) }
     private val assetStorage by lazy { MMKV.mmkvWithID(ID_ASSET, MMKV.MULTI_PROCESS_MODE) }
+    val serverRawStorage by lazy { MMKV.mmkvWithID(ID_SERVER_RAW, MMKV.MULTI_PROCESS_MODE) }
 
     fun decodeServerList(): MutableList<String> {
         val json = mainStorage?.decodeString(KEY_ANG_CONFIGS)
@@ -45,6 +50,17 @@ object MmkvManager {
         return Gson().fromJson(json, ServerConfig::class.java)
     }
 
+    fun decodeProfileConfig(guid: String): ProfileItem? {
+        if (guid.isBlank()) {
+            return null
+        }
+        val json = profileStorage?.decodeString(guid)
+        if (json.isNullOrBlank()) {
+            return null
+        }
+        return Gson().fromJson(json, ProfileItem::class.java)
+    }
+
     fun encodeServerConfig(guid: String, config: ServerConfig): String {
         val key = guid.ifBlank { Utils.getUuid() }
         serverStorage?.encode(key, Gson().toJson(config))
@@ -56,6 +72,14 @@ object MmkvManager {
                 mainStorage?.encode(KEY_SELECTED_SERVER, key)
             }
         }
+        val profile = ProfileItem(
+            configType = config.configType,
+            subscriptionId = config.subscriptionId,
+            remarks = config.remarks,
+            server = config.getProxyOutbound()?.getServerAddress(),
+            serverPort = config.getProxyOutbound()?.getServerPort(),
+        )
+        profileStorage?.encode(key, Gson().toJson(profile))
         return key
     }
 
@@ -70,6 +94,7 @@ object MmkvManager {
         serverList.remove(guid)
         mainStorage?.encode(KEY_ANG_CONFIGS, Gson().toJson(serverList))
         serverStorage?.remove(guid)
+        profileStorage?.remove(guid)
         serverAffStorage?.remove(guid)
     }
 
@@ -124,7 +149,7 @@ object MmkvManager {
         }
         val uri = URI(Utils.fixIllegalUrl(url))
         val subItem = SubscriptionItem()
-        subItem.remarks = Utils.urlDecode(uri.fragment ?: "import sub")
+        subItem.remarks = uri.fragment ?: "import sub"
         subItem.url = url
         subStorage?.encode(Utils.getUuid(), Gson().toJson(subItem))
         return 1
@@ -138,8 +163,7 @@ object MmkvManager {
                 subscriptions.add(Pair(key, Gson().fromJson(json, SubscriptionItem::class.java)))
             }
         }
-        subscriptions.sortedBy { (_, value) -> value.addedTime }
-        return subscriptions
+        return subscriptions.sortedBy { (_, value) -> value.addedTime }
     }
 
     fun removeSubscription(subid: String) {
@@ -155,8 +179,7 @@ object MmkvManager {
                 assetUrlItems.add(Pair(key, Gson().fromJson(json, AssetUrlItem::class.java)))
             }
         }
-        assetUrlItems.sortedBy { (_, value) -> value.addedTime }
-        return assetUrlItems
+        return assetUrlItems.sortedBy { (_, value) -> value.addedTime }
     }
 
     fun removeAssetUrl(assetid: String) {
@@ -166,20 +189,29 @@ object MmkvManager {
     fun removeAllServer() {
         mainStorage?.clearAll()
         serverStorage?.clearAll()
+        profileStorage?.clearAll()
         serverAffStorage?.clearAll()
     }
 
-    fun removeInvalidServer() {
-        serverAffStorage?.allKeys()?.forEach { key ->
-            decodeServerAffiliationInfo(key)?.let { aff ->
+    fun removeInvalidServer(guid: String) {
+        if (guid.isNotEmpty()) {
+            decodeServerAffiliationInfo(guid)?.let { aff ->
                 if (aff.testDelayMillis < 0L) {
-                    removeServer(key)
+                    removeServer(guid)
+                }
+            }
+        } else {
+            serverAffStorage?.allKeys()?.forEach { key ->
+                decodeServerAffiliationInfo(key)?.let { aff ->
+                    if (aff.testDelayMillis < 0L) {
+                        removeServer(key)
+                    }
                 }
             }
         }
     }
 
-    fun sortByTestResults( ) {
+    fun sortByTestResults() {
         data class ServerDelay(var guid: String, var testDelayMillis: Long)
 
         val serverDelays = mutableListOf<ServerDelay>()

V2rayNG/app/src/main/kotlin/com/v2ray/ang/util/MyContextWrapper.kt

@@ -7,7 +7,7 @@ import android.content.res.Resources
 import android.os.Build
 import android.os.LocaleList
 import androidx.annotation.RequiresApi
-import java.util.*
+import java.util.Locale
 
 open class MyContextWrapper(base: Context?) : ContextWrapper(base) {
     companion object {

V2rayNG/app/src/main/kotlin/com/v2ray/ang/util/SpeedtestUtil.kt

@@ -52,7 +52,8 @@ object SpeedtestUtil {
             val allText = process.inputStream.bufferedReader().use { it.readText() }
             if (!TextUtils.isEmpty(allText)) {
                 val tempInfo = allText.substring(allText.indexOf("min/avg/max/mdev") + 19)
-                val temps = tempInfo.split("/".toRegex()).dropLastWhile { it.isEmpty() }.toTypedArray()
+                val temps =
+                    tempInfo.split("/".toRegex()).dropLastWhile { it.isEmpty() }.toTypedArray()
                 if (temps.count() > 0 && temps[0].length < 10) {
                     return temps[0].toFloat().toInt().toString() + "ms"
                 }
@@ -70,7 +71,7 @@ object SpeedtestUtil {
                 tcpTestingSockets.add(socket)
             }
             val start = System.currentTimeMillis()
-            socket.connect(InetSocketAddress(url, port),3000)
+            socket.connect(InetSocketAddress(url, port), 3000)
             val time = System.currentTimeMillis() - start
             synchronized(this) {
                 tcpTestingSockets.remove(socket)
@@ -105,8 +106,11 @@ object SpeedtestUtil {
             val url = URL(Utils.getDelayTestUrl())
 
             conn = url.openConnection(
-                    Proxy(Proxy.Type.HTTP,
-                            InetSocketAddress("127.0.0.1", port))) as HttpURLConnection
+                Proxy(
+                    Proxy.Type.HTTP,
+                    InetSocketAddress("127.0.0.1", port)
+                )
+            ) as HttpURLConnection
             conn.connectTimeout = 30000
             conn.readTimeout = 30000
             conn.setRequestProperty("Connection", "close")
@@ -120,11 +124,19 @@ object SpeedtestUtil {
             if (code == 204 || code == 200 && conn.responseLength == 0L) {
                 result = context.getString(R.string.connection_test_available, elapsed)
             } else {
-                throw IOException(context.getString(R.string.connection_test_error_status_code, code))
+                throw IOException(
+                    context.getString(
+                        R.string.connection_test_error_status_code,
+                        code
+                    )
+                )
             }
         } catch (e: IOException) {
             // network exception
-            Log.d(AppConfig.ANG_PACKAGE, "testConnection IOException: " + Log.getStackTraceString(e))
+            Log.d(
+                AppConfig.ANG_PACKAGE,
+                "testConnection IOException: " + Log.getStackTraceString(e)
+            )
             result = context.getString(R.string.connection_test_error, e.message)
         } catch (e: Exception) {
             // library exception, eg sumsung

V2rayNG/app/src/main/kotlin/com/v2ray/ang/util/Utils.kt

@@ -40,7 +40,7 @@ object Utils {
      * @return
      */
     fun getEditable(text: String?): Editable {
-        return Editable.Factory.getInstance().newEditable(text?:"")
+        return Editable.Factory.getInstance().newEditable(text.orEmpty())
     }
 
     /**
@@ -63,15 +63,10 @@ object Utils {
     }
 
     fun parseInt(str: String?, default: Int): Int {
-        str ?: return default
-        return try {
-            Integer.parseInt(str)
-        } catch (e: Exception) {
-            e.printStackTrace()
-            default
-        }
+        return str?.toIntOrNull() ?: default
     }
 
+
     /**
      * get text from clipboard
      */
@@ -102,22 +97,18 @@ object Utils {
      * base64 decode
      */
     fun decode(text: String?): String {
-        tryDecodeBase64(text)?.let { return it }
-        if (text?.endsWith('=')==true) {
-            // try again for some loosely formatted base64
-            tryDecodeBase64(text.trimEnd('='))?.let { return it }
-        }
-        return ""
+        return tryDecodeBase64(text) ?: text?.trimEnd('=')?.let { tryDecodeBase64(it) }.orEmpty()
     }
 
+
     fun tryDecodeBase64(text: String?): String? {
         try {
-            return Base64.decode(text, Base64.NO_WRAP).toString(charset("UTF-8"))
+            return Base64.decode(text, Base64.NO_WRAP).toString(Charsets.UTF_8)
         } catch (e: Exception) {
             Log.i(ANG_PACKAGE, "Parse base64 standard failed $e")
         }
         try {
-            return Base64.decode(text, Base64.NO_WRAP.or(Base64.URL_SAFE)).toString(charset("UTF-8"))
+            return Base64.decode(text, Base64.NO_WRAP.or(Base64.URL_SAFE)).toString(Charsets.UTF_8)
         } catch (e: Exception) {
             Log.i(ANG_PACKAGE, "Parse base64 url safe failed $e")
         }
@@ -129,7 +120,7 @@ object Utils {
      */
     fun encode(text: String): String {
         return try {
-            Base64.encodeToString(text.toByteArray(charset("UTF-8")), Base64.NO_WRAP)
+            Base64.encodeToString(text.toByteArray(Charsets.UTF_8), Base64.NO_WRAP)
         } catch (e: Exception) {
             e.printStackTrace()
             ""
@@ -149,7 +140,7 @@ object Utils {
     }
 
     fun getVpnDnsServers(): List<String> {
-        val vpnDns = settingsStorage?.decodeString(AppConfig.PREF_VPN_DNS)?:AppConfig.DNS_VPN
+        val vpnDns = settingsStorage?.decodeString(AppConfig.PREF_VPN_DNS) ?: AppConfig.DNS_VPN
         return vpnDns.split(",").filter { isPureIpAddress(it) }
         // allow empty, in that case dns will use system default
     }
@@ -213,7 +204,8 @@ object Utils {
     }
 
     fun isIpv4Address(value: String): Boolean {
-        val regV4 = Regex("^([01]?[0-9]?[0-9]|2[0-4][0-9]|25[0-5])\\.([01]?[0-9]?[0-9]|2[0-4][0-9]|25[0-5])\\.([01]?[0-9]?[0-9]|2[0-4][0-9]|25[0-5])\\.([01]?[0-9]?[0-9]|2[0-4][0-9]|25[0-5])$")
+        val regV4 =
+            Regex("^([01]?[0-9]?[0-9]|2[0-4][0-9]|25[0-5])\\.([01]?[0-9]?[0-9]|2[0-4][0-9]|25[0-5])\\.([01]?[0-9]?[0-9]|2[0-4][0-9]|25[0-5])\\.([01]?[0-9]?[0-9]|2[0-4][0-9]|25[0-5])$")
         return regV4.matches(value)
     }
 
@@ -223,12 +215,13 @@ object Utils {
             addr = addr.drop(1)
             addr = addr.dropLast(addr.count() - addr.lastIndexOf("]"))
         }
-        val regV6 = Regex("^((?:[0-9A-Fa-f]{1,4}))?((?::[0-9A-Fa-f]{1,4}))*::((?:[0-9A-Fa-f]{1,4}))?((?::[0-9A-Fa-f]{1,4}))*|((?:[0-9A-Fa-f]{1,4}))((?::[0-9A-Fa-f]{1,4})){7}$")
+        val regV6 =
+            Regex("^((?:[0-9A-Fa-f]{1,4}))?((?::[0-9A-Fa-f]{1,4}))*::((?:[0-9A-Fa-f]{1,4}))?((?::[0-9A-Fa-f]{1,4}))*|((?:[0-9A-Fa-f]{1,4}))((?::[0-9A-Fa-f]{1,4})){7}$")
         return regV6.matches(addr)
     }
 
     private fun isCoreDNSAddress(s: String): Boolean {
-        return s.startsWith("https") || s.startsWith("tcp") || s.startsWith("quic")
+        return s.startsWith("https") || s.startsWith("tcp") || s.startsWith("quic") || s == "localhost"
     }
 
     /**
@@ -236,7 +229,13 @@ object Utils {
      */
     fun isValidUrl(value: String?): Boolean {
         try {
-            if (value != null && Patterns.WEB_URL.matcher(value).matches() || URLUtil.isValidUrl(value)) {
+            if (value.isNullOrEmpty()) {
+                return false
+            }
+            if (Patterns.WEB_URL.matcher(value).matches()
+                || Patterns.DOMAIN_NAME.matcher(value).matches()
+                || URLUtil.isValidUrl(value)
+            ) {
                 return true
             }
         } catch (e: Exception) {
@@ -282,7 +281,7 @@ object Utils {
 
     fun urlDecode(url: String): String {
         return try {
-            URLDecoder.decode(url, "UTF-8")
+            URLDecoder.decode(url, Charsets.UTF_8.toString())
         } catch (e: Exception) {
             e.printStackTrace()
             url
@@ -291,7 +290,7 @@ object Utils {
 
     fun urlEncode(url: String): String {
         return try {
-            URLEncoder.encode(url, "UTF-8")
+            URLEncoder.encode(url, Charsets.UTF_8.toString())
         } catch (e: Exception) {
             e.printStackTrace()
             url
@@ -303,8 +302,7 @@ object Utils {
      * readTextFromAssets
      */
     fun readTextFromAssets(context: Context?, fileName: String): String {
-        if(context == null)
-        {
+        if (context == null) {
             return ""
         }
         val content = context.assets.open(fileName).bufferedReader().use {
@@ -317,7 +315,7 @@ object Utils {
         if (context == null)
             return ""
         val extDir = context.getExternalFilesDir(AppConfig.DIR_ASSETS)
-                ?: return context.getDir(AppConfig.DIR_ASSETS, 0).absolutePath
+            ?: return context.getDir(AppConfig.DIR_ASSETS, 0).absolutePath
         return extDir.absolutePath
     }
 
@@ -330,7 +328,7 @@ object Utils {
     }
 
     fun getDeviceIdForXUDPBaseKey(): String {
-        val androidId = Settings.Secure.ANDROID_ID.toByteArray(charset("UTF-8"))
+        val androidId = Settings.Secure.ANDROID_ID.toByteArray(Charsets.UTF_8)
         return Base64.encodeToString(androidId.copyOf(32), Base64.NO_PADDING.or(Base64.URL_SAFE))
     }
 
@@ -356,7 +354,7 @@ object Utils {
     }
 
     @Throws(IOException::class)
-    fun getUrlContentWithCustomUserAgent(urlStr: String?, httpPort: Int = 0): String {
+    fun getUrlContentWithCustomUserAgent(urlStr: String?, timeout: Int = 30000, httpPort: Int = 0): String {
         val url = URL(urlStr)
         val conn = if (httpPort == 0) {
             url.openConnection()
@@ -368,11 +366,15 @@ object Utils {
                 )
             )
         }
+        conn.connectTimeout = timeout
+        conn.readTimeout = timeout
         conn.setRequestProperty("Connection", "close")
         conn.setRequestProperty("User-agent", "v2rayNG/${BuildConfig.VERSION_NAME}")
         url.userInfo?.let {
-            conn.setRequestProperty("Authorization",
-                "Basic ${encode(urlDecode(it))}")
+            conn.setRequestProperty(
+                "Authorization",
+                "Basic ${encode(urlDecode(it))}"
+            )
         }
         conn.useCaches = false
         return conn.inputStream.use {
@@ -381,10 +383,10 @@ object Utils {
     }
 
     fun getDarkModeStatus(context: Context): Boolean {
-        val mode = context.resources.configuration.uiMode and UI_MODE_NIGHT_MASK
-        return mode != UI_MODE_NIGHT_NO
+        return context.resources.configuration.uiMode and UI_MODE_NIGHT_MASK != UI_MODE_NIGHT_NO
     }
 
+
     fun setNightMode(context: Context) {
         when (settingsStorage?.decodeString(AppConfig.PREF_UI_MODE_NIGHT, "0")) {
             "0" -> AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_FOLLOW_SYSTEM)
@@ -394,7 +396,7 @@ object Utils {
     }
 
     fun getIpv6Address(address: String?): String {
-        if(address == null){
+        if (address == null) {
             return ""
         }
         return if (isIpv6Address(address) && !address.contains('[') && !address.contains(']')) {
@@ -404,17 +406,21 @@ object Utils {
         }
     }
 
-    fun getLocale(context: Context): Locale =
-        when (settingsStorage?.decodeString(AppConfig.PREF_LANGUAGE) ?: "auto") {
-            "auto" ->  getSysLocale()
-            "en" -> Locale("en")
-            "zh-rCN" -> Locale("zh", "CN")
-            "zh-rTW" -> Locale("zh", "TW")
+    fun getLocale(): Locale {
+        val lang = settingsStorage?.decodeString(AppConfig.PREF_LANGUAGE) ?: "auto"
+        return when (lang) {
+            "auto" -> getSysLocale()
+            "en" -> Locale.ENGLISH
+            "zh-rCN" -> Locale.CHINA
+            "zh-rTW" -> Locale.TRADITIONAL_CHINESE
             "vi" -> Locale("vi")
             "ru" -> Locale("ru")
             "fa" -> Locale("fa")
+            "bn" -> Locale("bn")
             else -> getSysLocale()
         }
+    }
+
 
     private fun getSysLocale(): Locale = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
         LocaleList.getDefault()[0]
@@ -424,8 +430,8 @@ object Utils {
 
     fun fixIllegalUrl(str: String): String {
         return str
-            .replace(" ","%20")
-            .replace("|","%7C")
+            .replace(" ", "%20")
+            .replace("|", "%7C")
     }
 
     fun removeWhiteSpace(str: String?): String? {
@@ -441,18 +447,14 @@ object Utils {
     fun isTv(context: Context): Boolean =
         context.packageManager.hasSystemFeature(PackageManager.FEATURE_LEANBACK)
 
-    fun getDelayTestUrl(): String {
-        val url = settingsStorage.decodeString(AppConfig.PREF_DELAY_TEST_URL)
-        return if (url.isNullOrEmpty()) AppConfig.DelayTestUrl else url
-    }
-
     fun getDelayTestUrl(second: Boolean = false): String {
         return if (second) {
             AppConfig.DelayTestUrl2
         } else {
-            val url = settingsStorage.decodeString(AppConfig.PREF_DELAY_TEST_URL)
-            if (url.isNullOrEmpty()) AppConfig.DelayTestUrl else url
+            settingsStorage.decodeString(AppConfig.PREF_DELAY_TEST_URL) ?: AppConfig.DelayTestUrl
         }
     }
+
+
 }
 

V2rayNG/app/src/main/kotlin/com/v2ray/ang/util/V2rayConfigUtil.kt

@@ -8,8 +8,10 @@ import com.tencent.mmkv.MMKV
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.AppConfig.ANG_PACKAGE
 import com.v2ray.ang.AppConfig.PROTOCOL_FREEDOM
+import com.v2ray.ang.AppConfig.TAG_BLOCKED
 import com.v2ray.ang.AppConfig.TAG_DIRECT
 import com.v2ray.ang.AppConfig.TAG_FRAGMENT
+import com.v2ray.ang.AppConfig.TAG_PROXY
 import com.v2ray.ang.AppConfig.WIREGUARD_LOCAL_ADDRESS_V4
 import com.v2ray.ang.AppConfig.WIREGUARD_LOCAL_ADDRESS_V6
 import com.v2ray.ang.dto.EConfigType
@@ -52,9 +54,11 @@ object V2rayConfigUtil {
             }
             val outbound = config.getProxyOutbound() ?: return Result(false, "")
             val address = outbound.getServerAddress() ?: return Result(false, "")
-            if (!Utils.isIpAddress(address) && !Utils.isValidUrl(address)) {
-                Log.d(ANG_PACKAGE, "$address is an invalid ip or domain")
-                return Result(false, "")
+            if (!Utils.isIpAddress(address)) {
+                if (!Utils.isValidUrl(address)) {
+                    Log.d(ANG_PACKAGE, "$address is an invalid ip or domain")
+                    return Result(false, "")
+                }
             }
 
             val result = getV2rayNonCustomConfig(context, outbound, config.remarks)
@@ -142,7 +146,8 @@ object V2rayConfigUtil {
                 settingsStorage?.decodeBool(AppConfig.PREF_SNIFFING_ENABLED, true)
                     ?: true
             v2rayConfig.inbounds[0].sniffing?.enabled = fakedns || sniffAllTlsAndHttp
-            v2rayConfig.inbounds[0].sniffing?.routeOnly = settingsStorage?.decodeBool(AppConfig.PREF_ROUTE_ONLY_ENABLED, false)
+            v2rayConfig.inbounds[0].sniffing?.routeOnly =
+                settingsStorage?.decodeBool(AppConfig.PREF_ROUTE_ONLY_ENABLED, false)
             if (!sniffAllTlsAndHttp) {
                 v2rayConfig.inbounds[0].sniffing?.destOverride?.clear()
             }
@@ -170,10 +175,6 @@ object V2rayConfigUtil {
             && settingsStorage?.decodeBool(AppConfig.PREF_FAKE_DNS_ENABLED) == true
         ) {
             v2rayConfig.fakedns = listOf(V2rayConfig.FakednsBean())
-            v2rayConfig.outbounds.filter { it.protocol == PROTOCOL_FREEDOM && it.tag == TAG_DIRECT }
-                .forEach {
-                    it.settings?.domainStrategy = "UseIP"
-                }
         }
     }
 
@@ -182,65 +183,82 @@ object V2rayConfigUtil {
      */
     private fun routing(v2rayConfig: V2rayConfig): Boolean {
         try {
-            routingUserRule(
-                settingsStorage?.decodeString(AppConfig.PREF_V2RAY_ROUTING_AGENT)
-                    ?: "", AppConfig.TAG_PROXY, v2rayConfig
-            )
-            routingUserRule(
-                settingsStorage?.decodeString(AppConfig.PREF_V2RAY_ROUTING_DIRECT)
-                    ?: "", AppConfig.TAG_DIRECT, v2rayConfig
-            )
+            val routingMode = settingsStorage?.decodeString(AppConfig.PREF_ROUTING_MODE)
+                ?: ERoutingMode.BYPASS_LAN_MAINLAND.value
+
             routingUserRule(
                 settingsStorage?.decodeString(AppConfig.PREF_V2RAY_ROUTING_BLOCKED)
-                    ?: "", AppConfig.TAG_BLOCKED, v2rayConfig
+                    .orEmpty(), TAG_BLOCKED, v2rayConfig
             )
+            if (routingMode == ERoutingMode.GLOBAL_DIRECT.value) {
+                routingUserRule(
+                    settingsStorage?.decodeString(AppConfig.PREF_V2RAY_ROUTING_DIRECT)
+                        .orEmpty(), TAG_DIRECT, v2rayConfig
+                )
+                routingUserRule(
+                    settingsStorage?.decodeString(AppConfig.PREF_V2RAY_ROUTING_AGENT)
+                        .orEmpty(), TAG_PROXY, v2rayConfig
+                )
+            } else {
+                routingUserRule(
+                    settingsStorage?.decodeString(AppConfig.PREF_V2RAY_ROUTING_AGENT)
+                        .orEmpty(), TAG_PROXY, v2rayConfig
+                )
+                routingUserRule(
+                    settingsStorage?.decodeString(AppConfig.PREF_V2RAY_ROUTING_DIRECT)
+                        .orEmpty(), TAG_DIRECT, v2rayConfig
+                )
+            }
 
             v2rayConfig.routing.domainStrategy =
                 settingsStorage?.decodeString(AppConfig.PREF_ROUTING_DOMAIN_STRATEGY)
                     ?: "IPIfNonMatch"
-//            v2rayConfig.routing.domainMatcher = "mph"
-            val routingMode = settingsStorage?.decodeString(AppConfig.PREF_ROUTING_MODE)
-                ?: ERoutingMode.BYPASS_LAN_MAINLAND.value
 
             // Hardcode googleapis.cn gstatic.com
             val googleapisRoute = V2rayConfig.RoutingBean.RulesBean(
-                outboundTag = AppConfig.TAG_PROXY,
+                outboundTag = TAG_PROXY,
                 domain = arrayListOf("domain:googleapis.cn", "domain:gstatic.com")
             )
 
             when (routingMode) {
                 ERoutingMode.BYPASS_LAN.value -> {
-                    routingGeo("ip", "private", AppConfig.TAG_DIRECT, v2rayConfig)
+                    routingGeo("", "private", TAG_DIRECT, v2rayConfig)
                 }
 
                 ERoutingMode.BYPASS_MAINLAND.value -> {
-                    routingGeo("", "cn", AppConfig.TAG_DIRECT, v2rayConfig)
-                    routingGeo("domain", "geolocation-cn", AppConfig.TAG_DIRECT, v2rayConfig)
+                    routingGeo("", "cn", TAG_DIRECT, v2rayConfig)
                     v2rayConfig.routing.rules.add(0, googleapisRoute)
                 }
 
                 ERoutingMode.BYPASS_LAN_MAINLAND.value -> {
-                    routingGeo("ip", "private", AppConfig.TAG_DIRECT, v2rayConfig)
-                    routingGeo("", "cn", AppConfig.TAG_DIRECT, v2rayConfig)
-                    routingGeo("domain", "geolocation-cn", AppConfig.TAG_DIRECT, v2rayConfig)
+                    routingGeo("", "private", TAG_DIRECT, v2rayConfig)
+                    routingGeo("", "cn", TAG_DIRECT, v2rayConfig)
                     v2rayConfig.routing.rules.add(0, googleapisRoute)
                 }
 
                 ERoutingMode.GLOBAL_DIRECT.value -> {
                     val globalDirect = V2rayConfig.RoutingBean.RulesBean(
-                        outboundTag = AppConfig.TAG_DIRECT,
-                        port = "0-65535"
+                        outboundTag = TAG_DIRECT,
                     )
+                    if (v2rayConfig.routing.domainStrategy != "IPIfNonMatch") {
+                        globalDirect.port = "0-65535"
+                    } else {
+                        globalDirect.ip = arrayListOf("0.0.0.0/0", "::/0")
+                    }
                     v2rayConfig.routing.rules.add(globalDirect)
                 }
             }
 
-            if(routingMode != ERoutingMode.GLOBAL_DIRECT.value) {
-                v2rayConfig.routing.rules.add(
-                    V2rayConfig.RoutingBean.RulesBean(
-                        outboundTag = AppConfig.TAG_PROXY,
-                        port = "0-65535"
-                    ))
+            if (routingMode != ERoutingMode.GLOBAL_DIRECT.value) {
+                val globalProxy = V2rayConfig.RoutingBean.RulesBean(
+                    outboundTag = TAG_PROXY,
+                )
+                if (v2rayConfig.routing.domainStrategy != "IPIfNonMatch") {
+                    globalProxy.port = "0-65535"
+                } else {
+                    globalProxy.ip = arrayListOf("0.0.0.0/0", "::/0")
+                }
+                v2rayConfig.routing.rules.add(globalProxy)
             }
 
         } catch (e: Exception) {
@@ -315,7 +333,7 @@ object V2rayConfigUtil {
         }
     }
 
-    private fun userRule2Domian(userRule: String): ArrayList<String> {
+    private fun userRule2Domain(userRule: String): ArrayList<String> {
         val domain = ArrayList<String>()
         userRule.split(",").map { it.trim() }.forEach {
             if (it.startsWith("geosite:") || it.startsWith("domain:")) {
@@ -332,13 +350,13 @@ object V2rayConfigUtil {
         try {
             if (settingsStorage?.decodeBool(AppConfig.PREF_FAKE_DNS_ENABLED) == true) {
                 val geositeCn = arrayListOf("geosite:cn")
-                val proxyDomain = userRule2Domian(
+                val proxyDomain = userRule2Domain(
                     settingsStorage?.decodeString(AppConfig.PREF_V2RAY_ROUTING_AGENT)
-                        ?: ""
+                        .orEmpty()
                 )
-                val directDomain = userRule2Domian(
+                val directDomain = userRule2Domain(
                     settingsStorage?.decodeString(AppConfig.PREF_V2RAY_ROUTING_DIRECT)
-                        ?: ""
+                        .orEmpty()
                 )
                 // fakedns with all domains to make it always top priority
                 v2rayConfig.dns.servers?.add(
@@ -405,14 +423,14 @@ object V2rayConfigUtil {
 
     private fun dns(v2rayConfig: V2rayConfig): Boolean {
         try {
-            val hosts = mutableMapOf<String, String>()
+            val hosts = mutableMapOf<String, Any>()
             val servers = ArrayList<Any>()
 
             //remote Dns
             val remoteDns = Utils.getRemoteDnsServers()
-            val proxyDomain = userRule2Domian(
+            val proxyDomain = userRule2Domain(
                 settingsStorage?.decodeString(AppConfig.PREF_V2RAY_ROUTING_AGENT)
-                    ?: ""
+                    .orEmpty()
             )
             remoteDns.forEach {
                 servers.add(it)
@@ -430,9 +448,9 @@ object V2rayConfigUtil {
 
             // domestic DNS
             val domesticDns = Utils.getDomesticDnsServers()
-            val directDomain = userRule2Domian(
+            val directDomain = userRule2Domain(
                 settingsStorage?.decodeString(AppConfig.PREF_V2RAY_ROUTING_DIRECT)
-                    ?: ""
+                    .orEmpty()
             )
             val routingMode = settingsStorage?.decodeString(AppConfig.PREF_ROUTING_MODE)
                 ?: ERoutingMode.BYPASS_LAN_MAINLAND.value
@@ -451,7 +469,7 @@ object V2rayConfigUtil {
                 )
             }
             if (isCnRoutingMode) {
-                val geositeCn = arrayListOf("geosite:cn", "geosite:geolocation-cn")
+                val geositeCn = arrayListOf("geosite:cn")
                 servers.add(
                     V2rayConfig.DnsBean.ServersBean(
                         domesticDns.first(),
@@ -465,7 +483,7 @@ object V2rayConfigUtil {
             if (Utils.isPureIpAddress(domesticDns.first())) {
                 v2rayConfig.routing.rules.add(
                     0, V2rayConfig.RoutingBean.RulesBean(
-                        outboundTag = AppConfig.TAG_DIRECT,
+                        outboundTag = TAG_DIRECT,
                         port = "53",
                         ip = arrayListOf(domesticDns.first()),
                         domain = null
@@ -474,9 +492,9 @@ object V2rayConfigUtil {
             }
 
             //block dns
-            val blkDomain = userRule2Domian(
+            val blkDomain = userRule2Domain(
                 settingsStorage?.decodeString(AppConfig.PREF_V2RAY_ROUTING_BLOCKED)
-                    ?: ""
+                    .orEmpty()
             )
             if (blkDomain.size > 0) {
                 hosts.putAll(blkDomain.map { it to "127.0.0.1" })
@@ -485,6 +503,12 @@ object V2rayConfigUtil {
             // hardcode googleapi rule to fix play store problems
             hosts["domain:googleapis.cn"] = "googleapis.com"
 
+            // hardcode popular Android Private DNS rule to fix localhost DNS problem
+            hosts["dns.pub"] = arrayListOf("1.12.12.12", "120.53.53.53")
+            hosts["dns.alidns.com"] = arrayListOf("223.5.5.5", "223.6.6.6", "2400:3200::1", "2400:3200:baba::1")
+            hosts["one.one.one.one"] = arrayListOf("1.1.1.1", "1.0.0.1", "2606:4700:4700::1111", "2606:4700:4700::1001")
+            hosts["dns.google"] = arrayListOf("8.8.8.8", "8.8.4.4", "2001:4860:4860::8888", "2001:4860:4860::8844")
+
             // DNS dns对象
             v2rayConfig.dns = V2rayConfig.DnsBean(
                 servers = servers,
@@ -495,7 +519,7 @@ object V2rayConfigUtil {
             if (Utils.isPureIpAddress(remoteDns.first())) {
                 v2rayConfig.routing.rules.add(
                     0, V2rayConfig.RoutingBean.RulesBean(
-                        outboundTag = AppConfig.TAG_PROXY,
+                        outboundTag = TAG_PROXY,
                         port = "53",
                         ip = arrayListOf(remoteDns.first()),
                         domain = null
@@ -597,7 +621,8 @@ object V2rayConfigUtil {
                     mux = null
                 )
 
-            var packets = settingsStorage?.decodeString(AppConfig.PREF_FRAGMENT_PACKETS) ?: "tlshello"
+            var packets =
+                settingsStorage?.decodeString(AppConfig.PREF_FRAGMENT_PACKETS) ?: "tlshello"
             if (v2rayConfig.outbounds[0].streamSettings?.security == V2rayConfig.REALITY
                 && packets == "tlshello"
             ) {
@@ -615,7 +640,11 @@ object V2rayConfigUtil {
                         ?: "50-100",
                     interval = settingsStorage?.decodeString(AppConfig.PREF_FRAGMENT_INTERVAL)
                         ?: "10-20"
-                )
+                ),
+                noise = V2rayConfig.OutboundBean.OutSettingsBean.NoiseBean(
+                    packet = "rand:100-200",
+                    delay = "10-20",
+                ),
             )
             fragmentOutbound.streamSettings = V2rayConfig.OutboundBean.StreamSettingsBean(
                 sockopt = V2rayConfig.OutboundBean.StreamSettingsBean.SockoptBean(

V2rayNG/app/src/main/kotlin/com/v2ray/ang/util/fmt/ShadowsocksFmt.kt

@@ -67,7 +67,7 @@ object ShadowsocksFmt {
     private fun tryResolveResolveSip002(str: String, config: ServerConfig): Boolean {
         try {
             val uri = URI(Utils.fixIllegalUrl(str))
-            config.remarks = Utils.urlDecode(uri.fragment ?: "")
+            config.remarks = Utils.urlDecode(uri.fragment.orEmpty())
 
             val method: String
             val password: String
@@ -88,7 +88,7 @@ object ShadowsocksFmt {
                 password = base64Decode.substringAfter(":")
             }
 
-            val query = Utils.urlDecode(uri.query ?: "")
+            val query = Utils.urlDecode(uri.query.orEmpty())
             if (query != "") {
                 val queryPairs = HashMap<String, String>()
                 val pairs = query.split(";")
@@ -96,7 +96,7 @@ object ShadowsocksFmt {
                 for (pair in pairs) {
                     val idx = pair.indexOf("=")
                     if (idx == -1) {
-                        queryPairs[Utils.urlDecode(pair)] = "";
+                        queryPairs[Utils.urlDecode(pair)] = ""
                     } else {
                         queryPairs[Utils.urlDecode(pair.substring(0, idx))] =
                             Utils.urlDecode(pair.substring(idx + 1))
@@ -118,9 +118,9 @@ object ShadowsocksFmt {
                         null
                     )
                 } else if (queryPairs["plugin"] == "v2ray-plugin") {
-                    var network = "ws";
+                    var network = "ws"
                     if (queryPairs["mode"] == "quic") {
-                        network = "quic";
+                        network = "quic"
                     }
                     sni = config.outboundBean?.streamSettings?.populateTransportSettings(
                         network,
@@ -137,7 +137,7 @@ object ShadowsocksFmt {
                 }
                 if ("tls" in queryPairs) {
                     config.outboundBean?.streamSettings?.populateTlsSettings(
-                        "tls", false, sni ?: "", null, null, null, null, null
+                        "tls", false, sni.orEmpty(), null, null, null, null, null
                     )
                 }
 

V2rayNG/app/src/main/kotlin/com/v2ray/ang/util/fmt/TrojanFmt.kt

@@ -19,19 +19,25 @@ object TrojanFmt {
         )
     }
 
-    fun parseTrojan(str: String): ServerConfig? {
-        val allowInsecure = settingsStorage?.decodeBool(AppConfig.PREF_ALLOW_INSECURE) ?: false
+    fun parseTrojan(str: String): ServerConfig {
+        var allowInsecure = settingsStorage?.decodeBool(AppConfig.PREF_ALLOW_INSECURE) ?: false
         val config = ServerConfig.create(EConfigType.TROJAN)
 
         val uri = URI(Utils.fixIllegalUrl(str))
-        config.remarks = Utils.urlDecode(uri.fragment ?: "")
+        config.remarks = Utils.urlDecode(uri.fragment.orEmpty())
 
         var flow = ""
         var fingerprint = config.outboundBean?.streamSettings?.tlsSettings?.fingerprint
         if (uri.rawQuery.isNullOrEmpty()) {
             config.outboundBean?.streamSettings?.populateTlsSettings(
-                V2rayConfig.TLS, allowInsecure, "",
-                fingerprint, null, null, null, null
+                V2rayConfig.TLS,
+                allowInsecure,
+                "",
+                fingerprint,
+                null,
+                null,
+                null,
+                null
             )
         } else {
             val queryParam = uri.rawQuery.split("&")
@@ -49,15 +55,20 @@ object TrojanFmt {
                 queryParam["serviceName"],
                 queryParam["authority"]
             )
-            fingerprint = queryParam["fp"] ?: ""
+            fingerprint = queryParam["fp"].orEmpty()
+            allowInsecure = if ((queryParam["allowInsecure"].orEmpty()) == "1") true else allowInsecure
             config.outboundBean?.streamSettings?.populateTlsSettings(
                 queryParam["security"] ?: V2rayConfig.TLS,
-                allowInsecure, queryParam["sni"] ?: sni?:"", fingerprint, queryParam["alpn"],
-                null, null, null
+                allowInsecure,
+                queryParam["sni"] ?: sni.orEmpty(),
+                fingerprint,
+                queryParam["alpn"],
+                null,
+                null,
+                null
             )
-            flow = queryParam["flow"] ?: ""
+            flow = queryParam["flow"].orEmpty()
         }
-
         config.outboundBean?.settings?.servers?.get(0)?.let { server ->
             server.address = uri.idnHost
             server.port = uri.port
@@ -78,7 +89,6 @@ object TrojanFmt {
             if (!TextUtils.isEmpty(it)) {
                 dicQuery["flow"] = it
             }
-
         }
 
         dicQuery["security"] = streamSetting.security.ifEmpty { "none" }
@@ -92,16 +102,16 @@ object TrojanFmt {
                     Utils.removeWhiteSpace(tlsSetting.alpn.joinToString()).orEmpty()
             }
             if (!TextUtils.isEmpty(tlsSetting.fingerprint)) {
-                dicQuery["fp"] = tlsSetting.fingerprint?:""
+                dicQuery["fp"] = tlsSetting.fingerprint.orEmpty()
             }
             if (!TextUtils.isEmpty(tlsSetting.publicKey)) {
-                dicQuery["pbk"] = tlsSetting.publicKey?:""
+                dicQuery["pbk"] = tlsSetting.publicKey.orEmpty()
             }
             if (!TextUtils.isEmpty(tlsSetting.shortId)) {
-                dicQuery["sid"] = tlsSetting.shortId?:""
+                dicQuery["sid"] = tlsSetting.shortId.orEmpty()
             }
             if (!TextUtils.isEmpty(tlsSetting.spiderX)) {
-                dicQuery["spx"] = Utils.urlEncode(tlsSetting.spiderX?:"")
+                dicQuery["spx"] = Utils.urlEncode(tlsSetting.spiderX.orEmpty())
             }
         }
         dicQuery["type"] =

V2rayNG/app/src/main/kotlin/com/v2ray/ang/util/fmt/VlessFmt.kt

@@ -20,7 +20,7 @@ object VlessFmt {
     }
 
     fun parseVless(str: String): ServerConfig? {
-        val allowInsecure = settingsStorage?.decodeBool(AppConfig.PREF_ALLOW_INSECURE) ?: false
+        var allowInsecure = settingsStorage?.decodeBool(AppConfig.PREF_ALLOW_INSECURE) ?: false
         val config = ServerConfig.create(EConfigType.VLESS)
 
         val uri = URI(Utils.fixIllegalUrl(str))
@@ -30,13 +30,13 @@ object VlessFmt {
 
         val streamSetting = config.outboundBean?.streamSettings ?: return null
 
-        config.remarks = Utils.urlDecode(uri.fragment ?: "")
-        config.outboundBean?.settings?.vnext?.get(0)?.let { vnext ->
+        config.remarks = Utils.urlDecode(uri.fragment.orEmpty())
+        config.outboundBean.settings?.vnext?.get(0)?.let { vnext ->
             vnext.address = uri.idnHost
             vnext.port = uri.port
             vnext.users[0].id = uri.userInfo
             vnext.users[0].encryption = queryParam["encryption"] ?: "none"
-            vnext.users[0].flow = queryParam["flow"] ?: ""
+            vnext.users[0].flow = queryParam["flow"].orEmpty()
         }
 
         val sni = streamSetting.populateTransportSettings(
@@ -51,15 +51,16 @@ object VlessFmt {
             queryParam["serviceName"],
             queryParam["authority"]
         )
+        allowInsecure = if ((queryParam["allowInsecure"].orEmpty()) == "1") true else allowInsecure
         streamSetting.populateTlsSettings(
-            queryParam["security"] ?: "",
+            queryParam["security"].orEmpty(),
             allowInsecure,
             queryParam["sni"] ?: sni,
-            queryParam["fp"] ?: "",
+            queryParam["fp"].orEmpty(),
             queryParam["alpn"],
-            queryParam["pbk"] ?: "",
-            queryParam["sid"] ?: "",
-            queryParam["spx"] ?: ""
+            queryParam["pbk"].orEmpty(),
+            queryParam["sid"].orEmpty(),
+            queryParam["spx"].orEmpty()
         )
 
         return config
@@ -92,16 +93,16 @@ object VlessFmt {
                     Utils.removeWhiteSpace(tlsSetting.alpn.joinToString()).orEmpty()
             }
             if (!TextUtils.isEmpty(tlsSetting.fingerprint)) {
-                dicQuery["fp"] = tlsSetting.fingerprint?:""
+                dicQuery["fp"] = tlsSetting.fingerprint.orEmpty()
             }
             if (!TextUtils.isEmpty(tlsSetting.publicKey)) {
-                dicQuery["pbk"] = tlsSetting.publicKey?:""
+                dicQuery["pbk"] = tlsSetting.publicKey.orEmpty()
             }
             if (!TextUtils.isEmpty(tlsSetting.shortId)) {
-                dicQuery["sid"] = tlsSetting.shortId?:""
+                dicQuery["sid"] = tlsSetting.shortId.orEmpty()
             }
             if (!TextUtils.isEmpty(tlsSetting.spiderX)) {
-                dicQuery["spx"] = Utils.urlEncode(tlsSetting.spiderX?:"")
+                dicQuery["spx"] = Utils.urlEncode(tlsSetting.spiderX.orEmpty())
             }
         }
         dicQuery["type"] =

V2rayNG/app/src/main/kotlin/com/v2ray/ang/util/fmt/VmessFmt.kt

@@ -22,68 +22,64 @@ object VmessFmt {
     }
 
     fun parseVmess(str: String): ServerConfig? {
+        if (str.indexOf('?') > 0 && str.indexOf('&') > 0) {
+            return parseVmessStd(str)
+        }
+
         val allowInsecure = settingsStorage?.decodeBool(AppConfig.PREF_ALLOW_INSECURE) ?: false
         val config = ServerConfig.create(EConfigType.VMESS)
         val streamSetting = config.outboundBean?.streamSettings ?: return null
-
-        if (!tryParseNewVmess(str, config, allowInsecure)) {
-            if (str.indexOf("?") > 0) {
-                if (!tryResolveVmess4Kitsunebi(str, config)) {
-                    Log.d(AppConfig.ANG_PACKAGE, "R.string.toast_incorrect_protocol")
-                    return null
-                }
-            } else {
-                var result = str.replace(EConfigType.VMESS.protocolScheme, "")
-                result = Utils.decode(result)
-                if (TextUtils.isEmpty(result)) {
-                    Log.d(AppConfig.ANG_PACKAGE, "R.string.toast_decoding_failed")
-                    return null
-                }
-                val vmessQRCode = Gson().fromJson(result, VmessQRCode::class.java)
-                // Although VmessQRCode fields are non null, looks like Gson may still create null fields
-                if (TextUtils.isEmpty(vmessQRCode.add) || TextUtils.isEmpty(vmessQRCode.port) || TextUtils.isEmpty(
-                        vmessQRCode.id
-                    ) || TextUtils.isEmpty(vmessQRCode.net)
-                ) {
-                    Log.d(AppConfig.ANG_PACKAGE, "R.string.toast_incorrect_protocol")
-                    return null
-                }
-
-                config.remarks = vmessQRCode.ps
-                config.outboundBean?.settings?.vnext?.get(0)?.let { vnext ->
-                    vnext.address = vmessQRCode.add
-                    vnext.port = Utils.parseInt(vmessQRCode.port)
-                    vnext.users[0].id = vmessQRCode.id
-                    vnext.users[0].security =
-                        if (TextUtils.isEmpty(vmessQRCode.scy)) V2rayConfig.DEFAULT_SECURITY else vmessQRCode.scy
-                    vnext.users[0].alterId = Utils.parseInt(vmessQRCode.aid)
-                }
-                val sni = streamSetting.populateTransportSettings(
-                    vmessQRCode.net,
-                    vmessQRCode.type,
-                    vmessQRCode.host,
-                    vmessQRCode.path,
-                    vmessQRCode.path,
-                    vmessQRCode.host,
-                    vmessQRCode.path,
-                    vmessQRCode.type,
-                    vmessQRCode.path,
-                    vmessQRCode.host
-                )
-
-                val fingerprint = vmessQRCode.fp ?: streamSetting.tlsSettings?.fingerprint
-                streamSetting.populateTlsSettings(
-                    vmessQRCode.tls,
-                    allowInsecure,
-                    if (TextUtils.isEmpty(vmessQRCode.sni)) sni else vmessQRCode.sni,
-                    fingerprint,
-                    vmessQRCode.alpn,
-                    null,
-                    null,
-                    null
-                )
-            }
+        var result = str.replace(EConfigType.VMESS.protocolScheme, "")
+        result = Utils.decode(result)
+        if (TextUtils.isEmpty(result)) {
+            Log.d(AppConfig.ANG_PACKAGE, "R.string.toast_decoding_failed")
+            return null
         }
+        val vmessQRCode = Gson().fromJson(result, VmessQRCode::class.java)
+        // Although VmessQRCode fields are non null, looks like Gson may still create null fields
+        if (TextUtils.isEmpty(vmessQRCode.add)
+            || TextUtils.isEmpty(vmessQRCode.port)
+            || TextUtils.isEmpty(vmessQRCode.id)
+            || TextUtils.isEmpty(vmessQRCode.net)
+        ) {
+            Log.d(AppConfig.ANG_PACKAGE, "R.string.toast_incorrect_protocol")
+            return null
+        }
+
+        config.remarks = vmessQRCode.ps
+        config.outboundBean.settings?.vnext?.get(0)?.let { vnext ->
+            vnext.address = vmessQRCode.add
+            vnext.port = Utils.parseInt(vmessQRCode.port)
+            vnext.users[0].id = vmessQRCode.id
+            vnext.users[0].security =
+                if (TextUtils.isEmpty(vmessQRCode.scy)) V2rayConfig.DEFAULT_SECURITY else vmessQRCode.scy
+            vnext.users[0].alterId = Utils.parseInt(vmessQRCode.aid)
+        }
+        val sni = streamSetting.populateTransportSettings(
+            vmessQRCode.net,
+            vmessQRCode.type,
+            vmessQRCode.host,
+            vmessQRCode.path,
+            vmessQRCode.path,
+            vmessQRCode.host,
+            vmessQRCode.path,
+            vmessQRCode.type,
+            vmessQRCode.path,
+            vmessQRCode.host
+        )
+
+        val fingerprint = vmessQRCode.fp
+        streamSetting.populateTlsSettings(
+            vmessQRCode.tls,
+            allowInsecure,
+            if (TextUtils.isEmpty(vmessQRCode.sni)) sni else vmessQRCode.sni,
+            fingerprint,
+            vmessQRCode.alpn,
+            null,
+            null,
+            null
+        )
+
         return config
     }
 
@@ -114,80 +110,51 @@ object VmessFmt {
         return Utils.encode(json)
     }
 
-    private fun tryParseNewVmess(
-        uriString: String, config: ServerConfig, allowInsecure: Boolean
-    ): Boolean {
-        return runCatching {
-            val uri = URI(Utils.fixIllegalUrl(uriString))
-            check(uri.scheme == "vmess")
-            val (_, protocol, tlsStr, uuid, alterId) = Regex("(tcp|http|ws|kcp|quic|grpc)(\\+tls)?:([0-9a-z]{8}-[0-9a-z]{4}-[0-9a-z]{4}-[0-9a-z]{4}-[0-9a-z]{12})").matchEntire(
-                    uri.userInfo
-                )?.groupValues ?: error("parse user info fail.")
-            val tls = tlsStr.isNotBlank()
-            val queryParam = uri.rawQuery.split("&")
-                .associate { it.split("=").let { (k, v) -> k to Utils.urlDecode(v) } }
+    fun parseVmessStd(str: String): ServerConfig? {
+        var allowInsecure = settingsStorage?.decodeBool(AppConfig.PREF_ALLOW_INSECURE) ?: false
+        val config = ServerConfig.create(EConfigType.VMESS)
 
-            val streamSetting = config.outboundBean?.streamSettings ?: return false
-            config.remarks = Utils.urlDecode(uri.fragment ?: "")
-            config.outboundBean.settings?.vnext?.get(0)?.let { vnext ->
-                vnext.address = uri.idnHost
-                vnext.port = uri.port
-                vnext.users[0].id = uuid
-                vnext.users[0].security = V2rayConfig.DEFAULT_SECURITY
-                vnext.users[0].alterId = alterId.toInt()
-            }
-            var fingerprint = streamSetting.tlsSettings?.fingerprint
-            val sni = streamSetting.populateTransportSettings(protocol,
-                queryParam["type"],
-                queryParam["host"]?.split("|")?.get(0) ?: "",
-                queryParam["path"]?.takeIf { it.trim() != "/" } ?: "",
-                queryParam["seed"],
-                queryParam["security"],
-                queryParam["key"],
-                queryParam["mode"],
-                queryParam["serviceName"],
-                queryParam["authority"])
-            streamSetting.populateTlsSettings(
-                if (tls) V2rayConfig.TLS else "",
-                allowInsecure,
-                sni,
-                fingerprint,
-                null,
-                null,
-                null,
-                null
-            )
-            true
-        }.getOrElse { false }
-    }
+        val uri = URI(Utils.fixIllegalUrl(str))
+        if (uri.rawQuery.isNullOrEmpty()) return null
+        val queryParam = uri.rawQuery.split("&")
+            .associate { it.split("=").let { (k, v) -> k to Utils.urlDecode(v) } }
 
-    private fun tryResolveVmess4Kitsunebi(server: String, config: ServerConfig): Boolean {
+        val streamSetting = config.outboundBean?.streamSettings ?: return null
 
-        var result = server.replace(EConfigType.VMESS.protocolScheme, "")
-        val indexSplit = result.indexOf("?")
-        if (indexSplit > 0) {
-            result = result.substring(0, indexSplit)
-        }
-        result = Utils.decode(result)
-
-        val arr1 = result.split('@')
-        if (arr1.count() != 2) {
-            return false
-        }
-        val arr21 = arr1[0].split(':')
-        val arr22 = arr1[1].split(':')
-        if (arr21.count() != 2) {
-            return false
-        }
-
-        config.remarks = "Alien"
-        config.outboundBean?.settings?.vnext?.get(0)?.let { vnext ->
-            vnext.address = arr22[0]
-            vnext.port = Utils.parseInt(arr22[1])
-            vnext.users[0].id = arr21[1]
-            vnext.users[0].security = arr21[0]
+        config.remarks = Utils.urlDecode(uri.fragment.orEmpty())
+        config.outboundBean.settings?.vnext?.get(0)?.let { vnext ->
+            vnext.address = uri.idnHost
+            vnext.port = uri.port
+            vnext.users[0].id = uri.userInfo
+            vnext.users[0].security = V2rayConfig.DEFAULT_SECURITY
             vnext.users[0].alterId = 0
         }
-        return true
+
+        val sni = streamSetting.populateTransportSettings(
+            queryParam["type"] ?: "tcp",
+            queryParam["headerType"],
+            queryParam["host"],
+            queryParam["path"],
+            queryParam["seed"],
+            queryParam["quicSecurity"],
+            queryParam["key"],
+            queryParam["mode"],
+            queryParam["serviceName"],
+            queryParam["authority"]
+        )
+
+        allowInsecure = if ((queryParam["allowInsecure"].orEmpty()) == "1") true else allowInsecure
+        streamSetting.populateTlsSettings(
+            queryParam["security"].orEmpty(),
+            allowInsecure,
+            queryParam["sni"] ?: sni,
+            queryParam["fp"].orEmpty(),
+            queryParam["alpn"],
+            null,
+            null,
+            null
+        )
+
+        return config
     }
 }

V2rayNG/app/src/main/kotlin/com/v2ray/ang/util/fmt/WireguardFmt.kt

@@ -13,7 +13,7 @@ object WireguardFmt {
         val uri = URI(Utils.fixIllegalUrl(str))
         if (uri.rawQuery != null) {
             val config = ServerConfig.create(EConfigType.WIREGUARD)
-            config.remarks = Utils.urlDecode(uri.fragment ?: "")
+            config.remarks = Utils.urlDecode(uri.fragment.orEmpty())
 
             val queryParam = uri.rawQuery.split("&")
                 .associate { it.split("=").let { (k, v) -> k to Utils.urlDecode(v) } }
@@ -24,19 +24,54 @@ object WireguardFmt {
                     (queryParam["address"]
                         ?: AppConfig.WIREGUARD_LOCAL_ADDRESS_V4).removeWhiteSpace()
                         .split(",")
-                wireguard.peers?.get(0)?.publicKey = queryParam["publickey"] ?: ""
-                wireguard.peers?.get(0)?.endpoint = "${uri.idnHost}:${uri.port}"
+                wireguard.peers?.get(0)?.publicKey = queryParam["publickey"].orEmpty()
+                wireguard.peers?.get(0)?.endpoint =
+                    Utils.getIpv6Address(uri.idnHost) + ":${uri.port}"
                 wireguard.mtu = Utils.parseInt(queryParam["mtu"] ?: AppConfig.WIREGUARD_LOCAL_MTU)
                 wireguard.reserved =
                     (queryParam["reserved"] ?: "0,0,0").removeWhiteSpace().split(",")
                         .map { it.toInt() }
             }
             return config
-        }else {
+        } else {
             return null
         }
     }
 
+    fun parseWireguardConfFile(str: String): ServerConfig? {
+        val config = ServerConfig.create(EConfigType.WIREGUARD)
+        val queryParam: MutableMap<String, String> = mutableMapOf()
+
+        var currentSection: String? = null
+
+        str.lines().forEach { line ->
+            val trimmedLine = line.trim()
+
+            when {
+                trimmedLine.startsWith("[Interface]", ignoreCase = true) -> currentSection = "Interface"
+                trimmedLine.startsWith("[Peer]", ignoreCase = true) -> currentSection = "Peer"
+                trimmedLine.isBlank() || trimmedLine.startsWith("#") -> Unit  // Skip blank lines or comments
+                currentSection != null -> {
+                    val (key, value) = trimmedLine.split("=").map { it.trim() }
+                    queryParam[key.lowercase()] = value  // Store the key in lowercase for case-insensitivity
+                }
+            }
+        }
+
+        config.outboundBean?.settings?.let { wireguard ->
+            wireguard.secretKey = queryParam["privatekey"].orEmpty()
+            wireguard.address = (queryParam["address"] ?: AppConfig.WIREGUARD_LOCAL_ADDRESS_V4).removeWhiteSpace().split(",")
+            wireguard.peers?.getOrNull(0)?.publicKey = queryParam["publickey"].orEmpty()
+            wireguard.peers?.getOrNull(0)?.endpoint = queryParam["endpoint"].orEmpty()
+            wireguard.mtu = Utils.parseInt(queryParam["mtu"] ?: AppConfig.WIREGUARD_LOCAL_MTU)
+            wireguard.reserved = (queryParam["reserved"] ?: "0,0,0").removeWhiteSpace().split(",").map { it.toInt() }
+        }
+
+        return config
+    }
+
+
+
     fun toUri(config: ServerConfig): String {
         val outbound = config.getProxyOutbound() ?: return ""
 

V2rayNG/app/src/main/kotlin/com/v2ray/ang/viewmodel/MainViewModel.kt

@@ -3,33 +3,32 @@ package com.v2ray.ang.viewmodel
 import android.app.Application
 import android.content.BroadcastReceiver
 import android.content.Context
-import android.content.DialogInterface
 import android.content.Intent
 import android.content.IntentFilter
 import android.content.res.AssetManager
 import android.os.Build
 import android.util.Log
-import android.view.LayoutInflater
-import android.widget.ArrayAdapter
-import androidx.appcompat.app.AlertDialog
 import androidx.lifecycle.AndroidViewModel
 import androidx.lifecycle.MutableLiveData
 import androidx.lifecycle.viewModelScope
 import com.google.gson.Gson
-import com.tencent.mmkv.MMKV
 import com.v2ray.ang.AngApplication
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.AppConfig.ANG_PACKAGE
 import com.v2ray.ang.R
-import com.v2ray.ang.databinding.DialogConfigFilterBinding
 import com.v2ray.ang.dto.EConfigType
+import com.v2ray.ang.dto.ProfileItem
 import com.v2ray.ang.dto.ServerConfig
 import com.v2ray.ang.dto.ServersCache
+import com.v2ray.ang.dto.SubscriptionItem
 import com.v2ray.ang.dto.V2rayConfig
 import com.v2ray.ang.extension.toast
+import com.v2ray.ang.util.AngConfigManager
+import com.v2ray.ang.util.AngConfigManager.updateConfigViaSub
 import com.v2ray.ang.util.MessageUtil
 import com.v2ray.ang.util.MmkvManager
 import com.v2ray.ang.util.MmkvManager.KEY_ANG_CONFIGS
+import com.v2ray.ang.util.MmkvManager.subStorage
 import com.v2ray.ang.util.SpeedtestUtil
 import com.v2ray.ang.util.Utils
 import com.v2ray.ang.util.V2rayConfigUtil
@@ -43,34 +42,15 @@ import java.io.FileOutputStream
 import java.util.Collections
 
 class MainViewModel(application: Application) : AndroidViewModel(application) {
-    private val mainStorage by lazy {
-        MMKV.mmkvWithID(
-            MmkvManager.ID_MAIN,
-            MMKV.MULTI_PROCESS_MODE
-        )
-    }
-    private val serverRawStorage by lazy {
-        MMKV.mmkvWithID(
-            MmkvManager.ID_SERVER_RAW,
-            MMKV.MULTI_PROCESS_MODE
-        )
-    }
-    private val settingsStorage by lazy {
-        MMKV.mmkvWithID(
-            MmkvManager.ID_SETTING,
-            MMKV.MULTI_PROCESS_MODE
-        )
-    }
+    private var serverList = MmkvManager.decodeServerList()
+    var subscriptionId: String = MmkvManager.settingsStorage.decodeString(AppConfig.CACHE_SUBSCRIPTION_ID, "").orEmpty()
 
-    var serverList = MmkvManager.decodeServerList()
-    var subscriptionId: String = settingsStorage.decodeString(AppConfig.CACHE_SUBSCRIPTION_ID, "")?:""
-    var keywordFilter: String = settingsStorage.decodeString(AppConfig.CACHE_KEYWORD_FILTER, "")?:""
-        private set
+    //var keywordFilter: String = MmkvManager.settingsStorage.decodeString(AppConfig.CACHE_KEYWORD_FILTER, "")?:""
+    var keywordFilter = ""
     val serversCache = mutableListOf<ServersCache>()
     val isRunning by lazy { MutableLiveData<Boolean>() }
     val updateListAction by lazy { MutableLiveData<Int>() }
     val updateTestResultAction by lazy { MutableLiveData<String>() }
-
     private val tcpingTestScope by lazy { CoroutineScope(Dispatchers.IO) }
 
     fun startListenBroadcast() {
@@ -124,9 +104,16 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
                 config.fullConfig = Gson().fromJson(server, V2rayConfig::class.java)
                 config.remarks = config.fullConfig?.remarks ?: System.currentTimeMillis().toString()
                 val key = MmkvManager.encodeServerConfig("", config)
-                serverRawStorage?.encode(key, server)
+                MmkvManager.serverRawStorage?.encode(key, server)
                 serverList.add(0, key)
-                serversCache.add(0, ServersCache(key, config))
+                val profile = ProfileItem(
+                    configType = config.configType,
+                    subscriptionId = config.subscriptionId,
+                    remarks = config.remarks,
+                    server = config.getProxyOutbound()?.getServerAddress(),
+                    serverPort = config.getProxyOutbound()?.getServerPort(),
+                )
+                serversCache.add(0, ServersCache(key, profile))
                 return true
             } catch (e: Exception) {
                 e.printStackTrace()
@@ -138,24 +125,65 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
     fun swapServer(fromPosition: Int, toPosition: Int) {
         Collections.swap(serverList, fromPosition, toPosition)
         Collections.swap(serversCache, fromPosition, toPosition)
-        mainStorage?.encode(KEY_ANG_CONFIGS, Gson().toJson(serverList))
+        MmkvManager.mainStorage?.encode(KEY_ANG_CONFIGS, Gson().toJson(serverList))
     }
 
     @Synchronized
     fun updateCache() {
         serversCache.clear()
         for (guid in serverList) {
-            val config = MmkvManager.decodeServerConfig(guid) ?: continue
-            if (subscriptionId.isNotEmpty() && subscriptionId != config.subscriptionId) {
+            var profile = MmkvManager.decodeProfileConfig(guid)
+            if (profile == null) {
+                val config = MmkvManager.decodeServerConfig(guid) ?: continue
+                profile = ProfileItem(
+                    configType = config.configType,
+                    subscriptionId = config.subscriptionId,
+                    remarks = config.remarks,
+                    server = config.getProxyOutbound()?.getServerAddress(),
+                    serverPort = config.getProxyOutbound()?.getServerPort(),
+                )
+                MmkvManager.encodeServerConfig(guid, config)
+            }
+
+            if (subscriptionId.isNotEmpty() && subscriptionId != profile.subscriptionId) {
                 continue
             }
 
-            if (keywordFilter.isEmpty() || config.remarks.contains(keywordFilter)) {
-                serversCache.add(ServersCache(guid, config))
+            if (keywordFilter.isEmpty() || profile.remarks.contains(keywordFilter)) {
+                serversCache.add(ServersCache(guid, profile))
             }
         }
     }
 
+    fun updateConfigViaSubAll(): Int {
+        if (subscriptionId.isNullOrEmpty()) {
+            return AngConfigManager.updateConfigViaSubAll()
+        } else {
+            val json = subStorage?.decodeString(subscriptionId)
+            if (!json.isNullOrBlank()) {
+                return updateConfigViaSub(Pair(subscriptionId, Gson().fromJson(json, SubscriptionItem::class.java)))
+            } else {
+                return 0
+            }
+        }
+    }
+
+    fun exportAllServer(): Int {
+        val serverListCopy =
+            if (subscriptionId.isNullOrEmpty() && keywordFilter.isNullOrEmpty()) {
+                serverList
+            } else {
+                serversCache.map { it.guid }.toList()
+            }
+
+        val ret = AngConfigManager.shareNonCustomConfigsToClipboard(
+            getApplication<AngApplication>(),
+            serverListCopy
+        )
+        return ret
+    }
+
+
     fun testAllTcping() {
         tcpingTestScope.coroutineContext[Job]?.cancelChildren()
         SpeedtestUtil.closeAllTcpSockets()
@@ -164,9 +192,9 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
 
         getApplication<AngApplication>().toast(R.string.connection_test_testing)
         for (item in serversCache) {
-            item.config.getProxyOutbound()?.let { outbound ->
-                val serverAddress = outbound.getServerAddress()
-                val serverPort = outbound.getServerPort()
+            item.profile.let { outbound ->
+                val serverAddress = outbound.server
+                val serverPort = outbound.serverPort
                 if (serverAddress != null && serverPort != null) {
                     tcpingTestScope.launch {
                         val testResult = SpeedtestUtil.tcping(serverAddress, serverPort)
@@ -206,60 +234,30 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
         MessageUtil.sendMsg2Service(getApplication(), AppConfig.MSG_MEASURE_DELAY, "")
     }
 
-    fun filterConfig(context: Context) {
+    fun subscriptionIdChanged(id: String) {
+        if (subscriptionId != id) {
+            subscriptionId = id
+            MmkvManager.settingsStorage.encode(AppConfig.CACHE_SUBSCRIPTION_ID, subscriptionId)
+            reloadServerList()
+        }
+    }
+
+    fun getSubscriptions(context: Context): Pair<MutableList<String>?, MutableList<String>?> {
         val subscriptions = MmkvManager.decodeSubscriptions()
-        val listId = subscriptions.map { it.first }.toList().toMutableList()
-        val listRemarks = subscriptions.map { it.second.remarks }.toList().toMutableList()
-        listRemarks += context.getString(R.string.filter_config_all)
-        val checkedItem = if (subscriptionId.isNotEmpty()) {
-            listId.indexOf(subscriptionId)
-        } else {
-            listRemarks.count() - 1
+        if (subscriptionId.isNotEmpty()
+            && !subscriptions.map { it.first }.contains(subscriptionId)
+        ) {
+            subscriptionIdChanged("")
         }
-
-        val ivBinding = DialogConfigFilterBinding.inflate(LayoutInflater.from(context))
-        ivBinding.spSubscriptionId.adapter = ArrayAdapter<String>(
-            context,
-            android.R.layout.simple_spinner_dropdown_item,
-            listRemarks
-        )
-        ivBinding.spSubscriptionId.setSelection(checkedItem)
-        ivBinding.etKeyword.text = Utils.getEditable(keywordFilter)
-        val builder = AlertDialog.Builder(context).setView(ivBinding.root)
-        builder.setTitle(R.string.title_filter_config)
-        builder.setPositiveButton(R.string.tasker_setting_confirm) { dialogInterface: DialogInterface?, _: Int ->
-            try {
-                val position = ivBinding.spSubscriptionId.selectedItemPosition
-                subscriptionId = if (listRemarks.count() - 1 == position) {
-                    ""
-                } else {
-                    subscriptions[position].first
-                }
-                keywordFilter = ivBinding.etKeyword.text.toString()
-                settingsStorage?.encode(AppConfig.CACHE_SUBSCRIPTION_ID, subscriptionId)
-                settingsStorage?.encode(AppConfig.CACHE_KEYWORD_FILTER, keywordFilter)
-                reloadServerList()
-
-                dialogInterface?.dismiss()
-            } catch (e: Exception) {
-                e.printStackTrace()
-            }
+        if (subscriptions.isEmpty()) {
+            return null to null
         }
-        builder.show()
-//        AlertDialog.Builder(context)
-//            .setSingleChoiceItems(listRemarks.toTypedArray(), checkedItem) { dialog, i ->
-//                try {
-//                    subscriptionId = if (listRemarks.count() - 1 == i) {
-//                        ""
-//                    } else {
-//                        subscriptions[i].first
-//                    }
-//                    reloadServerList()
-//                    dialog.dismiss()
-//                } catch (e: Exception) {
-//                    e.printStackTrace()
-//                }
-//            }.show()
+        val listId = subscriptions.map { it.first }.toMutableList()
+        listId.add(0, "")
+        val listRemarks = subscriptions.map { it.second.remarks }.toMutableList()
+        listRemarks.add(0, context.getString(R.string.filter_config_all))
+
+        return listId to listRemarks
     }
 
     fun getPosition(guid: String): Int {
@@ -270,15 +268,21 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
         return -1
     }
 
-    fun removeDuplicateServer() {
+    fun removeDuplicateServer(): Int {
+        val serversCacheCopy = mutableListOf<Pair<String, ServerConfig>>()
+        for (it in serversCache) {
+            val config = MmkvManager.decodeServerConfig(it.guid) ?: continue
+            serversCacheCopy.add(Pair(it.guid, config))
+        }
+
         val deleteServer = mutableListOf<String>()
-        serversCache.forEachIndexed { index, it ->
-            val outbound = it.config.getProxyOutbound()
-            serversCache.forEachIndexed { index2, it2 ->
+        serversCacheCopy.forEachIndexed { index, it ->
+            val outbound = it.second.getProxyOutbound()
+            serversCacheCopy.forEachIndexed { index2, it2 ->
                 if (index2 > index) {
-                    val outbound2 = it2.config.getProxyOutbound()
-                    if (outbound == outbound2 && !deleteServer.contains(it2.guid)) {
-                        deleteServer.add(it2.guid)
+                    val outbound2 = it2.second.getProxyOutbound()
+                    if (outbound == outbound2 && !deleteServer.contains(it2.first)) {
+                        deleteServer.add(it2.first)
                     }
                 }
             }
@@ -286,14 +290,37 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
         for (it in deleteServer) {
             MmkvManager.removeServer(it)
         }
-        getApplication<AngApplication>().toast(
-            getApplication<AngApplication>().getString(
-                R.string.title_del_duplicate_config_count,
-                deleteServer.count()
-            )
-        )
+
+        return deleteServer.count()
     }
 
+    fun removeAllServer() {
+        if (subscriptionId.isNullOrEmpty() && keywordFilter.isNullOrEmpty()) {
+            MmkvManager.removeAllServer()
+        } else {
+            val serversCopy = serversCache.toList()
+            for (item in serversCopy) {
+                MmkvManager.removeServer(item.guid)
+            }
+        }
+    }
+
+    fun removeInvalidServer() {
+        if (subscriptionId.isNullOrEmpty() && keywordFilter.isNullOrEmpty()) {
+            MmkvManager.removeInvalidServer("")
+        } else {
+            val serversCopy = serversCache.toList()
+            for (item in serversCopy) {
+                MmkvManager.removeInvalidServer(item.guid)
+            }
+        }
+    }
+
+    fun sortByTestResults() {
+        MmkvManager.sortByTestResults()
+    }
+
+
     fun copyAssets(assets: AssetManager) {
         val extFolder = Utils.userAssetPath(getApplication<AngApplication>())
         viewModelScope.launch(Dispatchers.Default) {
@@ -320,6 +347,15 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
         }
     }
 
+    fun filterConfig(keyword: String) {
+        if (keyword == keywordFilter) {
+            return
+        }
+        keywordFilter = keyword
+        MmkvManager.settingsStorage.encode(AppConfig.CACHE_KEYWORD_FILTER, keywordFilter)
+        reloadServerList()
+    }
+
     private val mMsgReceiver = object : BroadcastReceiver() {
         override fun onReceive(ctx: Context?, intent: Intent?) {
             when (intent?.getIntExtra("key", 0)) {
@@ -350,11 +386,15 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
                 }
 
                 AppConfig.MSG_MEASURE_CONFIG_SUCCESS -> {
-                    val resultPair = intent.getSerializableExtra("content") as Pair<String, Long>
+                    val resultPair: Pair<String, Long> = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
+                        intent.getSerializableExtra("content", Pair::class.java) as Pair<String, Long>
+                    } else {
+                        intent.getSerializableExtra("content") as Pair<String, Long>
+                    }
                     MmkvManager.encodeServerTestDelayMillis(resultPair.first, resultPair.second)
                     updateListAction.value = getPosition(resultPair.first)
                 }
             }
         }
     }
-}
+}

V2rayNG/app/src/main/res/drawable-night/ic_action_done.xml

@@ -1,9 +1,9 @@
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
     <path
-            android:fillColor="#FFFFFFFF"
-            android:pathData="M9,16.2L4.8,12l-1.4,1.4L9,19 21,7l-1.4,-1.4L9,16.2z"/>
+        android:fillColor="#FFFFFFFF"
+        android:pathData="M9,16.2L4.8,12l-1.4,1.4L9,19 21,7l-1.4,-1.4L9,16.2z" />
 </vector>

V2rayNG/app/src/main/res/drawable-night/ic_add_24dp.xml

@@ -1,9 +1,9 @@
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
     <path
         android:fillColor="#FFFFFFFF"
-        android:pathData="M19,13h-6v6h-2v-6H5v-2h6V5h2v6h6v2z"/>
+        android:pathData="M19,13h-6v6h-2v-6H5v-2h6V5h2v6h6v2z" />
 </vector>

V2rayNG/app/src/main/res/drawable-night/ic_copy.xml

@@ -1,9 +1,9 @@
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
     <path
         android:fillColor="#FFFFFFFF"
-        android:pathData="M16,1L4,1c-1.1,0 -2,0.9 -2,2v14h2L4,3h12L16,1zM19,5L8,5c-1.1,0 -2,0.9 -2,2v14c0,1.1 0.9,2 2,2h11c1.1,0 2,-0.9 2,-2L21,7c0,-1.1 -0.9,-2 -2,-2zM19,21L8,21L8,7h11v14z"/>
+        android:pathData="M16,1L4,1c-1.1,0 -2,0.9 -2,2v14h2L4,3h12L16,1zM19,5L8,5c-1.1,0 -2,0.9 -2,2v14c0,1.1 0.9,2 2,2h11c1.1,0 2,-0.9 2,-2L21,7c0,-1.1 -0.9,-2 -2,-2zM19,21L8,21L8,7h11v14z" />
 </vector>

V2rayNG/app/src/main/res/drawable-night/ic_delete_24dp.xml

@@ -1,9 +1,9 @@
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
     <path
         android:fillColor="#FFFFFFFF"
-        android:pathData="M6,19c0,1.1 0.9,2 2,2h8c1.1,0 2,-0.9 2,-2L18,7L6,7v12zM8.46,11.88l1.41,-1.41L12,12.59l2.12,-2.12 1.41,1.41L13.41,14l2.12,2.12 -1.41,1.41L12,15.41l-2.12,2.12 -1.41,-1.41L10.59,14l-2.13,-2.12zM15.5,4l-1,-1h-5l-1,1L5,4v2h14L19,4z"/>
+        android:pathData="M6,19c0,1.1 0.9,2 2,2h8c1.1,0 2,-0.9 2,-2L18,7L6,7v12zM8.46,11.88l1.41,-1.41L12,12.59l2.12,-2.12 1.41,1.41L13.41,14l2.12,2.12 -1.41,1.41L12,15.41l-2.12,2.12 -1.41,-1.41L10.59,14l-2.13,-2.12zM15.5,4l-1,-1h-5l-1,1L5,4v2h14L19,4z" />
 </vector>

V2rayNG/app/src/main/res/drawable-night/ic_description_24dp.xml

@@ -1,9 +1,9 @@
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
     <path
         android:fillColor="#FFFFFFFF"
-        android:pathData="M14,2L6,2c-1.1,0 -1.99,0.9 -1.99,2L4,20c0,1.1 0.89,2 1.99,2L18,22c1.1,0 2,-0.9 2,-2L20,8l-6,-6zM16,18L8,18v-2h8v2zM16,14L8,14v-2h8v2zM13,9L13,3.5L18.5,9L13,9z"/>
+        android:pathData="M14,2L6,2c-1.1,0 -1.99,0.9 -1.99,2L4,20c0,1.1 0.89,2 1.99,2L18,22c1.1,0 2,-0.9 2,-2L20,8l-6,-6zM16,18L8,18v-2h8v2zM16,14L8,14v-2h8v2zM13,9L13,3.5L18.5,9L13,9z" />
 </vector>

V2rayNG/app/src/main/res/drawable-night/ic_edit_24dp.xml

@@ -1,9 +1,9 @@
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
     <path
         android:fillColor="#FFFFFFFF"
-        android:pathData="M3,17.25V21h3.75L17.81,9.94l-3.75,-3.75L3,17.25zM20.71,7.04c0.39,-0.39 0.39,-1.02 0,-1.41l-2.34,-2.34c-0.39,-0.39 -1.02,-0.39 -1.41,0l-1.83,1.83 3.75,3.75 1.83,-1.83z"/>
+        android:pathData="M3,17.25V21h3.75L17.81,9.94l-3.75,-3.75L3,17.25zM20.71,7.04c0.39,-0.39 0.39,-1.02 0,-1.41l-2.34,-2.34c-0.39,-0.39 -1.02,-0.39 -1.41,0l-1.83,1.83 3.75,3.75 1.83,-1.83z" />
 </vector>

V2rayNG/app/src/main/res/drawable-night/ic_file_24dp.xml

@@ -3,7 +3,7 @@
     android:height="24dp"
     android:viewportWidth="1024"
     android:viewportHeight="1024">
-  <path
-      android:pathData="M537,85.3A85.3,85.3 0,0 1,597.3 110.3L828.3,341.3A85.3,85.3 0,0 1,853.3 401.7L853.3,810.7a128,128 0,0 1,-128 128L298.7,938.7a128,128 0,0 1,-128 -128L170.7,213.3a128,128 0,0 1,128 -128zM537,170.7L298.7,170.7a42.7,42.7 0,0 0,-42.7 42.7v597.3a42.7,42.7 0,0 0,42.7 42.7h426.7a42.7,42.7 0,0 0,42.7 -42.7L768,401.7L537,170.7zM512,384a42.7,42.7 0,0 1,42.4 37.7L554.7,426.7v85.3h85.3a42.7,42.7 0,0 1,5 85L640,597.3h-85.3v85.3a42.7,42.7 0,0 1,-85 5L469.3,682.7v-85.3L384,597.3a42.7,42.7 0,0 1,-5 -85L384,512h85.3v-85.3a42.7,42.7 0,0 1,42.7 -42.7z"
-      android:fillColor="#FFFFFFFF"/>
+    <path
+        android:pathData="M537,85.3A85.3,85.3 0,0 1,597.3 110.3L828.3,341.3A85.3,85.3 0,0 1,853.3 401.7L853.3,810.7a128,128 0,0 1,-128 128L298.7,938.7a128,128 0,0 1,-128 -128L170.7,213.3a128,128 0,0 1,128 -128zM537,170.7L298.7,170.7a42.7,42.7 0,0 0,-42.7 42.7v597.3a42.7,42.7 0,0 0,42.7 42.7h426.7a42.7,42.7 0,0 0,42.7 -42.7L768,401.7L537,170.7zM512,384a42.7,42.7 0,0 1,42.4 37.7L554.7,426.7v85.3h85.3a42.7,42.7 0,0 1,5 85L640,597.3h-85.3v85.3a42.7,42.7 0,0 1,-85 5L469.3,682.7v-85.3L384,597.3a42.7,42.7 0,0 1,-5 -85L384,512h85.3v-85.3a42.7,42.7 0,0 1,42.7 -42.7z"
+        android:fillColor="#FFFFFFFF" />
 </vector>

V2rayNG/app/src/main/res/drawable-night/ic_logcat_24dp.xml

@@ -5,11 +5,11 @@
     android:viewportHeight="1024">
     <path
         android:pathData="M273.2,212.8h583.7L856.9,906.2h-583.7L273.2,212.8zM344.9,284.5L344.9,834.6h440.3L785.2,284.5h-440.3z"
-        android:fillColor="#FFFFFFFF"/>
+        android:fillColor="#FFFFFFFF" />
     <path
         android:pathData="M167.1,117.8h554.4v123.6h-71.7V189.4H238.8v498.8h73.9v71.7H167.1V117.8z"
-        android:fillColor="#FFFFFFFF"/>
+        android:fillColor="#FFFFFFFF" />
     <path
         android:pathData="M674.8,504H455.3v-71.7h219.4v71.7zM674.8,650.2H455.3v-71.7h219.4v71.7z"
-        android:fillColor="#FFFFFFFF"/>
+        android:fillColor="#FFFFFFFF" />
 </vector>

V2rayNG/app/src/main/res/drawable-night/ic_outline_filter_alt_24.xml

@@ -1,5 +1,10 @@
-<vector android:height="24dp" android:tint="#FFFFFF"
-    android:viewportHeight="24" android:viewportWidth="24"
-    android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
-    <path android:fillColor="@android:color/white" android:pathData="M7,6h10l-5.01,6.3L7,6zM4.25,5.61C6.27,8.2 10,13 10,13v6c0,0.55 0.45,1 1,1h2c0.55,0 1,-0.45 1,-1v-6c0,0 3.72,-4.8 5.74,-7.39C20.25,4.95 19.78,4 18.95,4H5.04C4.21,4 3.74,4.95 4.25,5.61z"/>
+<vector android:height="24dp"
+    android:tint="#FFFFFF"
+    android:viewportHeight="24"
+    android:viewportWidth="24"
+    android:width="24dp"
+    xmlns:android="http://schemas.android.com/apk/res/android">
+    <path
+        android:fillColor="@android:color/white"
+        android:pathData="M7,6h10l-5.01,6.3L7,6zM4.25,5.61C6.27,8.2 10,13 10,13v6c0,0.55 0.45,1 1,1h2c0.55,0 1,-0.45 1,-1v-6c0,0 3.72,-4.8 5.74,-7.39C20.25,4.95 19.78,4 18.95,4H5.04C4.21,4 3.74,4.95 4.25,5.61z" />
 </vector>

V2rayNG/app/src/main/res/drawable-night/ic_promotion_24dp.xml

@@ -5,8 +5,8 @@
     android:viewportHeight="1024">
     <path
         android:pathData="M723.9,312c-13.2,-13.2 -34.7,-13.2 -47.9,0 -6.6,6.6 -9.9,15.3 -9.9,23.9 0,8.7 3.3,17.3 9.9,23.9 65.9,65.9 80.9,165.5 37.3,247.8 -4.9,9.2 -10.5,18.2 -16.9,26.8 -6.4,8.7 -12.9,16.4 -20,23.3 -13.4,13.1 -13.7,34.5 -0.6,47.9 13.1,13.4 34.5,13.7 47.9,0.6 9.7,-9.5 18.9,-20.2 27.3,-31.6 8.3,-11.2 15.7,-23 22.2,-35.2 57.5,-108.7 37.7,-240.3 -49.3,-327.4zM507.6,470c-0.2,-0.2 -0.4,-0.3 -0.7,-0.5 -0.8,-0.3 -1.7,-0.1 -2.3,0.5 -0.2,0.2 -0.3,0.4 -0.5,0.7 -0.1,0.3 -0.2,0.5 -0.2,0.8 0,0.6 0.3,1.1 0.6,1.5 0.2,0.2 0.4,0.3 0.7,0.5 0.3,0.1 0.5,0.2 0.8,0.2 0.6,0 1.1,-0.3 1.5,-0.6 0.4,-0.4 0.6,-1 0.6,-1.5 0,-0.3 -0.1,-0.5 -0.2,-0.8 0,-0.4 -0.2,-0.6 -0.3,-0.8z"
-        android:fillColor="#FFFFFFFF"/>
+        android:fillColor="#FFFFFFFF" />
     <path
         android:pathData="M833.7,209.6c-13.2,-13.2 -34.5,-13.2 -47.6,0 -13.2,13.2 -13.2,34.5 0,47.6 122.3,122.3 140,314.4 42.1,456.6 -12.5,18.1 -26.5,35 -42.1,50.5 -6.6,6.6 -9.9,15.2 -9.9,23.8 0,8.6 3.3,17.2 9.9,23.8 13.2,13.2 34.5,13.2 47.6,0 18.4,-18.4 35.1,-38.5 49.9,-60C1000,583.1 979,355 833.7,209.6zM515.1,166.8c-48,-22.3 -102.9,-15.1 -143.4,19L176.6,349.9h-50.2c-31,0 -63.3,25.2 -63.3,56.3v209.4c0,31 32.2,56.3 63.3,56.3h50.2L371.7,836c24.9,21 55.4,31.8 86.2,31.8 19.3,0 38.7,-4.2 57.2,-12.8 48,-22.3 77.8,-69.1 77.8,-122L592.9,288.8c0,-52.9 -29.8,-99.6 -77.8,-122zM531.1,732.9c0,31.8 -17.2,52.9 -46.1,66.3 -28.9,13.4 -56.7,6.2 -81,-14.3L206.2,623.5c-4.9,-4.2 -11.2,-6.4 -17.6,-6.4h-60.2c-0.8,0 -1.5,-0.7 -1.5,-1.5L126.9,406.2c0,-0.8 0.7,-1.5 1.5,-1.5h60.2c6.5,0 12.7,-2.3 17.6,-6.4L412,237.7c24.4,-20.5 51.2,-24.7 80,-11.3 28.9,13.4 39.1,30.5 39.1,62.3v444.2z"
-        android:fillColor="#FFFFFFFF"/>
+        android:fillColor="#FFFFFFFF" />
 </vector>

V2rayNG/app/src/main/res/drawable-night/ic_save_24dp.xml

@@ -1,9 +1,9 @@
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
     <path
         android:fillColor="#FFFFFFFF"
-        android:pathData="M17,3L5,3c-1.11,0 -2,0.9 -2,2v14c0,1.1 0.89,2 2,2h14c1.1,0 2,-0.9 2,-2L21,7l-4,-4zM12,19c-1.66,0 -3,-1.34 -3,-3s1.34,-3 3,-3 3,1.34 3,3 -1.34,3 -3,3zM15,9L5,9L5,5h10v4z"/>
+        android:pathData="M17,3L5,3c-1.11,0 -2,0.9 -2,2v14c0,1.1 0.89,2 2,2h14c1.1,0 2,-0.9 2,-2L21,7l-4,-4zM12,19c-1.66,0 -3,-1.34 -3,-3s1.34,-3 3,-3 3,1.34 3,3 -1.34,3 -3,3zM15,9L5,9L5,5h10v4z" />
 </vector>

V2rayNG/app/src/main/res/drawable-night/ic_share_24dp.xml

@@ -1,9 +1,9 @@
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
     <path
         android:fillColor="#FFFFFFFF"
-        android:pathData="M18,16.08c-0.76,0 -1.44,0.3 -1.96,0.77L8.91,12.7c0.05,-0.23 0.09,-0.46 0.09,-0.7s-0.04,-0.47 -0.09,-0.7l7.05,-4.11c0.54,0.5 1.25,0.81 2.04,0.81 1.66,0 3,-1.34 3,-3s-1.34,-3 -3,-3 -3,1.34 -3,3c0,0.24 0.04,0.47 0.09,0.7L8.04,9.81C7.5,9.31 6.79,9 6,9c-1.66,0 -3,1.34 -3,3s1.34,3 3,3c0.79,0 1.5,-0.31 2.04,-0.81l7.12,4.16c-0.05,0.21 -0.08,0.43 -0.08,0.65 0,1.61 1.31,2.92 2.92,2.92 1.61,0 2.92,-1.31 2.92,-2.92s-1.31,-2.92 -2.92,-2.92z"/>
+        android:pathData="M18,16.08c-0.76,0 -1.44,0.3 -1.96,0.77L8.91,12.7c0.05,-0.23 0.09,-0.46 0.09,-0.7s-0.04,-0.47 -0.09,-0.7l7.05,-4.11c0.54,0.5 1.25,0.81 2.04,0.81 1.66,0 3,-1.34 3,-3s-1.34,-3 -3,-3 -3,1.34 -3,3c0,0.24 0.04,0.47 0.09,0.7L8.04,9.81C7.5,9.31 6.79,9 6,9c-1.66,0 -3,1.34 -3,3s1.34,3 3,3c0.79,0 1.5,-0.31 2.04,-0.81l7.12,4.16c-0.05,0.21 -0.08,0.43 -0.08,0.65 0,1.61 1.31,2.92 2.92,2.92 1.61,0 2.92,-1.31 2.92,-2.92s-1.31,-2.92 -2.92,-2.92z" />
 </vector>

V2rayNG/app/src/main/res/drawable-night/ic_telegram_24dp.xml

@@ -3,7 +3,7 @@
     android:height="24dp"
     android:viewportWidth="1024"
     android:viewportHeight="1024">
-  <path
-      android:fillColor="#FFFFFFFF"
-      android:pathData="M912.2,154A85.3,85.3 0,0 0,853.3 128a85.3,85.3 0,0 0,-33.3 6.8l-708.3,306.8a42.7,42.7 0,0 0,-26.5 42.7V512a42.7,42.7 0,0 0,29.4 42.7L298.7,616.1l55.5,187.3a75.9,75.9 0,0 0,56.3 53.3,62.7 62.7,0 0,0 15.4,0 73.8,73.8 0,0 0,50.8 -20.5l67.8,-64 131.4,103.7a85.3,85.3 0,0 0,90 9.4l14.1,-7.3a88.3,88.3 0,0 0,46.5 -62.7L938.7,235.1a90,90 0,0 0,-26.5 -81.1zM763.7,805.1a25.2,25.2 0,0 1,-12.8 17.5l-14.1,7.3a19.6,19.6 0,0 1,-9 2.1,19.6 19.6,0 0,1 -12.4,-4.7l-160.4,-128a20.9,20.9 0,0 0,-27.7 0l-94.7,89.2a11.1,11.1 0,0 1,-6 2.1V640a21.8,21.8 0,0 1,6.8 -15.8c136.1,-128 217.6,-199.7 266.2,-240.6a15.8,15.8 0,0 0,5.1 -11.1,13.7 13.7,0 0,0 -4.3,-11.1 14.9,14.9 0,0 0,-17.9 -4.3l-322.6,203.5a21.3,21.3 0,0 1,-18.3 0L149.3,494.9l694.2,-301.2a16.6,16.6 0,0 1,7.7 0,22.2 22.2,0 0,1 16.2,7.7 26.9,26.9 0,0 1,6.8 23.5z" />
+    <path
+        android:fillColor="#FFFFFFFF"
+        android:pathData="M912.2,154A85.3,85.3 0,0 0,853.3 128a85.3,85.3 0,0 0,-33.3 6.8l-708.3,306.8a42.7,42.7 0,0 0,-26.5 42.7V512a42.7,42.7 0,0 0,29.4 42.7L298.7,616.1l55.5,187.3a75.9,75.9 0,0 0,56.3 53.3,62.7 62.7,0 0,0 15.4,0 73.8,73.8 0,0 0,50.8 -20.5l67.8,-64 131.4,103.7a85.3,85.3 0,0 0,90 9.4l14.1,-7.3a88.3,88.3 0,0 0,46.5 -62.7L938.7,235.1a90,90 0,0 0,-26.5 -81.1zM763.7,805.1a25.2,25.2 0,0 1,-12.8 17.5l-14.1,7.3a19.6,19.6 0,0 1,-9 2.1,19.6 19.6,0 0,1 -12.4,-4.7l-160.4,-128a20.9,20.9 0,0 0,-27.7 0l-94.7,89.2a11.1,11.1 0,0 1,-6 2.1V640a21.8,21.8 0,0 1,6.8 -15.8c136.1,-128 217.6,-199.7 266.2,-240.6a15.8,15.8 0,0 0,5.1 -11.1,13.7 13.7,0 0,0 -4.3,-11.1 14.9,14.9 0,0 0,-17.9 -4.3l-322.6,203.5a21.3,21.3 0,0 1,-18.3 0L149.3,494.9l694.2,-301.2a16.6,16.6 0,0 1,7.7 0,22.2 22.2,0 0,1 16.2,7.7 26.9,26.9 0,0 1,6.8 23.5z" />
 </vector>

V2rayNG/app/src/main/res/drawable/ic_action_done.xml

@@ -1,9 +1,9 @@
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
     <path
-            android:fillColor="#FF000000"
-            android:pathData="M9,16.2L4.8,12l-1.4,1.4L9,19 21,7l-1.4,-1.4L9,16.2z"/>
+        android:fillColor="#FF000000"
+        android:pathData="M9,16.2L4.8,12l-1.4,1.4L9,19 21,7l-1.4,-1.4L9,16.2z" />
 </vector>

V2rayNG/app/src/main/res/drawable/ic_add_24dp.xml

@@ -1,9 +1,9 @@
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
     <path
         android:fillColor="#FF000000"
-        android:pathData="M19,13h-6v6h-2v-6H5v-2h6V5h2v6h6v2z"/>
+        android:pathData="M19,13h-6v6h-2v-6H5v-2h6V5h2v6h6v2z" />
 </vector>

V2rayNG/app/src/main/res/drawable/ic_copy.xml

@@ -1,9 +1,9 @@
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
     <path
         android:fillColor="#FF000000"
-        android:pathData="M16,1L4,1c-1.1,0 -2,0.9 -2,2v14h2L4,3h12L16,1zM19,5L8,5c-1.1,0 -2,0.9 -2,2v14c0,1.1 0.9,2 2,2h11c1.1,0 2,-0.9 2,-2L21,7c0,-1.1 -0.9,-2 -2,-2zM19,21L8,21L8,7h11v14z"/>
+        android:pathData="M16,1L4,1c-1.1,0 -2,0.9 -2,2v14h2L4,3h12L16,1zM19,5L8,5c-1.1,0 -2,0.9 -2,2v14c0,1.1 0.9,2 2,2h11c1.1,0 2,-0.9 2,-2L21,7c0,-1.1 -0.9,-2 -2,-2zM19,21L8,21L8,7h11v14z" />
 </vector>

V2rayNG/app/src/main/res/drawable/ic_delete_24dp.xml

@@ -1,9 +1,9 @@
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
     <path
         android:fillColor="#FF000000"
-        android:pathData="M6,19c0,1.1 0.9,2 2,2h8c1.1,0 2,-0.9 2,-2L18,7L6,7v12zM8.46,11.88l1.41,-1.41L12,12.59l2.12,-2.12 1.41,1.41L13.41,14l2.12,2.12 -1.41,1.41L12,15.41l-2.12,2.12 -1.41,-1.41L10.59,14l-2.13,-2.12zM15.5,4l-1,-1h-5l-1,1L5,4v2h14L19,4z"/>
+        android:pathData="M6,19c0,1.1 0.9,2 2,2h8c1.1,0 2,-0.9 2,-2L18,7L6,7v12zM8.46,11.88l1.41,-1.41L12,12.59l2.12,-2.12 1.41,1.41L13.41,14l2.12,2.12 -1.41,1.41L12,15.41l-2.12,2.12 -1.41,-1.41L10.59,14l-2.13,-2.12zM15.5,4l-1,-1h-5l-1,1L5,4v2h14L19,4z" />
 </vector>

V2rayNG/app/src/main/res/drawable/ic_description_24dp.xml

@@ -1,9 +1,9 @@
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
     <path
         android:fillColor="#FF000000"
-        android:pathData="M14,2L6,2c-1.1,0 -1.99,0.9 -1.99,2L4,20c0,1.1 0.89,2 1.99,2L18,22c1.1,0 2,-0.9 2,-2L20,8l-6,-6zM16,18L8,18v-2h8v2zM16,14L8,14v-2h8v2zM13,9L13,3.5L18.5,9L13,9z"/>
+        android:pathData="M14,2L6,2c-1.1,0 -1.99,0.9 -1.99,2L4,20c0,1.1 0.89,2 1.99,2L18,22c1.1,0 2,-0.9 2,-2L20,8l-6,-6zM16,18L8,18v-2h8v2zM16,14L8,14v-2h8v2zM13,9L13,3.5L18.5,9L13,9z" />
 </vector>

V2rayNG/app/src/main/res/drawable/ic_edit_24dp.xml

@@ -1,9 +1,9 @@
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
     <path
         android:fillColor="#FF000000"
-        android:pathData="M3,17.25V21h3.75L17.81,9.94l-3.75,-3.75L3,17.25zM20.71,7.04c0.39,-0.39 0.39,-1.02 0,-1.41l-2.34,-2.34c-0.39,-0.39 -1.02,-0.39 -1.41,0l-1.83,1.83 3.75,3.75 1.83,-1.83z"/>
+        android:pathData="M3,17.25V21h3.75L17.81,9.94l-3.75,-3.75L3,17.25zM20.71,7.04c0.39,-0.39 0.39,-1.02 0,-1.41l-2.34,-2.34c-0.39,-0.39 -1.02,-0.39 -1.41,0l-1.83,1.83 3.75,3.75 1.83,-1.83z" />
 </vector>

V2rayNG/app/src/main/res/drawable/ic_file_24dp.xml

@@ -3,7 +3,7 @@
     android:height="24dp"
     android:viewportWidth="1024"
     android:viewportHeight="1024">
-  <path
-      android:pathData="M537,85.3A85.3,85.3 0,0 1,597.3 110.3L828.3,341.3A85.3,85.3 0,0 1,853.3 401.7L853.3,810.7a128,128 0,0 1,-128 128L298.7,938.7a128,128 0,0 1,-128 -128L170.7,213.3a128,128 0,0 1,128 -128zM537,170.7L298.7,170.7a42.7,42.7 0,0 0,-42.7 42.7v597.3a42.7,42.7 0,0 0,42.7 42.7h426.7a42.7,42.7 0,0 0,42.7 -42.7L768,401.7L537,170.7zM512,384a42.7,42.7 0,0 1,42.4 37.7L554.7,426.7v85.3h85.3a42.7,42.7 0,0 1,5 85L640,597.3h-85.3v85.3a42.7,42.7 0,0 1,-85 5L469.3,682.7v-85.3L384,597.3a42.7,42.7 0,0 1,-5 -85L384,512h85.3v-85.3a42.7,42.7 0,0 1,42.7 -42.7z"
-      android:fillColor="#FF000000"/>
+    <path
+        android:pathData="M537,85.3A85.3,85.3 0,0 1,597.3 110.3L828.3,341.3A85.3,85.3 0,0 1,853.3 401.7L853.3,810.7a128,128 0,0 1,-128 128L298.7,938.7a128,128 0,0 1,-128 -128L170.7,213.3a128,128 0,0 1,128 -128zM537,170.7L298.7,170.7a42.7,42.7 0,0 0,-42.7 42.7v597.3a42.7,42.7 0,0 0,42.7 42.7h426.7a42.7,42.7 0,0 0,42.7 -42.7L768,401.7L537,170.7zM512,384a42.7,42.7 0,0 1,42.4 37.7L554.7,426.7v85.3h85.3a42.7,42.7 0,0 1,5 85L640,597.3h-85.3v85.3a42.7,42.7 0,0 1,-85 5L469.3,682.7v-85.3L384,597.3a42.7,42.7 0,0 1,-5 -85L384,512h85.3v-85.3a42.7,42.7 0,0 1,42.7 -42.7z"
+        android:fillColor="#FF000000" />
 </vector>

V2rayNG/app/src/main/res/drawable/ic_logcat_24dp.xml

@@ -3,13 +3,13 @@
     android:height="24dp"
     android:viewportWidth="1024"
     android:viewportHeight="1024">
-  <path
-      android:pathData="M273.2,212.8h583.7L856.9,906.2h-583.7L273.2,212.8zM344.9,284.5L344.9,834.6h440.3L785.2,284.5h-440.3z"
-      android:fillColor="#FF000000"/>
-  <path
-      android:pathData="M167.1,117.8h554.4v123.6h-71.7V189.4H238.8v498.8h73.9v71.7H167.1V117.8z"
-      android:fillColor="#FF000000"/>
-  <path
-      android:pathData="M674.8,504H455.3v-71.7h219.4v71.7zM674.8,650.2H455.3v-71.7h219.4v71.7z"
-      android:fillColor="#FF000000"/>
+    <path
+        android:pathData="M273.2,212.8h583.7L856.9,906.2h-583.7L273.2,212.8zM344.9,284.5L344.9,834.6h440.3L785.2,284.5h-440.3z"
+        android:fillColor="#FF000000" />
+    <path
+        android:pathData="M167.1,117.8h554.4v123.6h-71.7V189.4H238.8v498.8h73.9v71.7H167.1V117.8z"
+        android:fillColor="#FF000000" />
+    <path
+        android:pathData="M674.8,504H455.3v-71.7h219.4v71.7zM674.8,650.2H455.3v-71.7h219.4v71.7z"
+        android:fillColor="#FF000000" />
 </vector>

V2rayNG/app/src/main/res/drawable/ic_outline_filter_alt_24.xml

@@ -1,5 +1,10 @@
-<vector android:height="24dp" android:tint="#000000"
-    android:viewportHeight="24" android:viewportWidth="24"
-    android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
-    <path android:fillColor="@android:color/white" android:pathData="M7,6h10l-5.01,6.3L7,6zM4.25,5.61C6.27,8.2 10,13 10,13v6c0,0.55 0.45,1 1,1h2c0.55,0 1,-0.45 1,-1v-6c0,0 3.72,-4.8 5.74,-7.39C20.25,4.95 19.78,4 18.95,4H5.04C4.21,4 3.74,4.95 4.25,5.61z"/>
+<vector android:height="24dp"
+    android:tint="#000000"
+    android:viewportHeight="24"
+    android:viewportWidth="24"
+    android:width="24dp"
+    xmlns:android="http://schemas.android.com/apk/res/android">
+    <path
+        android:fillColor="@android:color/white"
+        android:pathData="M7,6h10l-5.01,6.3L7,6zM4.25,5.61C6.27,8.2 10,13 10,13v6c0,0.55 0.45,1 1,1h2c0.55,0 1,-0.45 1,-1v-6c0,0 3.72,-4.8 5.74,-7.39C20.25,4.95 19.78,4 18.95,4H5.04C4.21,4 3.74,4.95 4.25,5.61z" />
 </vector>

V2rayNG/app/src/main/res/drawable/ic_promotion_24dp.xml

@@ -3,10 +3,10 @@
     android:height="24dp"
     android:viewportWidth="1024"
     android:viewportHeight="1024">
-  <path
-      android:pathData="M723.9,312c-13.2,-13.2 -34.7,-13.2 -47.9,0 -6.6,6.6 -9.9,15.3 -9.9,23.9 0,8.7 3.3,17.3 9.9,23.9 65.9,65.9 80.9,165.5 37.3,247.8 -4.9,9.2 -10.5,18.2 -16.9,26.8 -6.4,8.7 -12.9,16.4 -20,23.3 -13.4,13.1 -13.7,34.5 -0.6,47.9 13.1,13.4 34.5,13.7 47.9,0.6 9.7,-9.5 18.9,-20.2 27.3,-31.6 8.3,-11.2 15.7,-23 22.2,-35.2 57.5,-108.7 37.7,-240.3 -49.3,-327.4zM507.6,470c-0.2,-0.2 -0.4,-0.3 -0.7,-0.5 -0.8,-0.3 -1.7,-0.1 -2.3,0.5 -0.2,0.2 -0.3,0.4 -0.5,0.7 -0.1,0.3 -0.2,0.5 -0.2,0.8 0,0.6 0.3,1.1 0.6,1.5 0.2,0.2 0.4,0.3 0.7,0.5 0.3,0.1 0.5,0.2 0.8,0.2 0.6,0 1.1,-0.3 1.5,-0.6 0.4,-0.4 0.6,-1 0.6,-1.5 0,-0.3 -0.1,-0.5 -0.2,-0.8 0,-0.4 -0.2,-0.6 -0.3,-0.8z"
-      android:fillColor="#FF000000"/>
-  <path
-      android:pathData="M833.7,209.6c-13.2,-13.2 -34.5,-13.2 -47.6,0 -13.2,13.2 -13.2,34.5 0,47.6 122.3,122.3 140,314.4 42.1,456.6 -12.5,18.1 -26.5,35 -42.1,50.5 -6.6,6.6 -9.9,15.2 -9.9,23.8 0,8.6 3.3,17.2 9.9,23.8 13.2,13.2 34.5,13.2 47.6,0 18.4,-18.4 35.1,-38.5 49.9,-60C1000,583.1 979,355 833.7,209.6zM515.1,166.8c-48,-22.3 -102.9,-15.1 -143.4,19L176.6,349.9h-50.2c-31,0 -63.3,25.2 -63.3,56.3v209.4c0,31 32.2,56.3 63.3,56.3h50.2L371.7,836c24.9,21 55.4,31.8 86.2,31.8 19.3,0 38.7,-4.2 57.2,-12.8 48,-22.3 77.8,-69.1 77.8,-122L592.9,288.8c0,-52.9 -29.8,-99.6 -77.8,-122zM531.1,732.9c0,31.8 -17.2,52.9 -46.1,66.3 -28.9,13.4 -56.7,6.2 -81,-14.3L206.2,623.5c-4.9,-4.2 -11.2,-6.4 -17.6,-6.4h-60.2c-0.8,0 -1.5,-0.7 -1.5,-1.5L126.9,406.2c0,-0.8 0.7,-1.5 1.5,-1.5h60.2c6.5,0 12.7,-2.3 17.6,-6.4L412,237.7c24.4,-20.5 51.2,-24.7 80,-11.3 28.9,13.4 39.1,30.5 39.1,62.3v444.2z"
-      android:fillColor="#FF000000"/>
+    <path
+        android:pathData="M723.9,312c-13.2,-13.2 -34.7,-13.2 -47.9,0 -6.6,6.6 -9.9,15.3 -9.9,23.9 0,8.7 3.3,17.3 9.9,23.9 65.9,65.9 80.9,165.5 37.3,247.8 -4.9,9.2 -10.5,18.2 -16.9,26.8 -6.4,8.7 -12.9,16.4 -20,23.3 -13.4,13.1 -13.7,34.5 -0.6,47.9 13.1,13.4 34.5,13.7 47.9,0.6 9.7,-9.5 18.9,-20.2 27.3,-31.6 8.3,-11.2 15.7,-23 22.2,-35.2 57.5,-108.7 37.7,-240.3 -49.3,-327.4zM507.6,470c-0.2,-0.2 -0.4,-0.3 -0.7,-0.5 -0.8,-0.3 -1.7,-0.1 -2.3,0.5 -0.2,0.2 -0.3,0.4 -0.5,0.7 -0.1,0.3 -0.2,0.5 -0.2,0.8 0,0.6 0.3,1.1 0.6,1.5 0.2,0.2 0.4,0.3 0.7,0.5 0.3,0.1 0.5,0.2 0.8,0.2 0.6,0 1.1,-0.3 1.5,-0.6 0.4,-0.4 0.6,-1 0.6,-1.5 0,-0.3 -0.1,-0.5 -0.2,-0.8 0,-0.4 -0.2,-0.6 -0.3,-0.8z"
+        android:fillColor="#FF000000" />
+    <path
+        android:pathData="M833.7,209.6c-13.2,-13.2 -34.5,-13.2 -47.6,0 -13.2,13.2 -13.2,34.5 0,47.6 122.3,122.3 140,314.4 42.1,456.6 -12.5,18.1 -26.5,35 -42.1,50.5 -6.6,6.6 -9.9,15.2 -9.9,23.8 0,8.6 3.3,17.2 9.9,23.8 13.2,13.2 34.5,13.2 47.6,0 18.4,-18.4 35.1,-38.5 49.9,-60C1000,583.1 979,355 833.7,209.6zM515.1,166.8c-48,-22.3 -102.9,-15.1 -143.4,19L176.6,349.9h-50.2c-31,0 -63.3,25.2 -63.3,56.3v209.4c0,31 32.2,56.3 63.3,56.3h50.2L371.7,836c24.9,21 55.4,31.8 86.2,31.8 19.3,0 38.7,-4.2 57.2,-12.8 48,-22.3 77.8,-69.1 77.8,-122L592.9,288.8c0,-52.9 -29.8,-99.6 -77.8,-122zM531.1,732.9c0,31.8 -17.2,52.9 -46.1,66.3 -28.9,13.4 -56.7,6.2 -81,-14.3L206.2,623.5c-4.9,-4.2 -11.2,-6.4 -17.6,-6.4h-60.2c-0.8,0 -1.5,-0.7 -1.5,-1.5L126.9,406.2c0,-0.8 0.7,-1.5 1.5,-1.5h60.2c6.5,0 12.7,-2.3 17.6,-6.4L412,237.7c24.4,-20.5 51.2,-24.7 80,-11.3 28.9,13.4 39.1,30.5 39.1,62.3v444.2z"
+        android:fillColor="#FF000000" />
 </vector>

V2rayNG/app/src/main/res/drawable/ic_save_24dp.xml

@@ -1,9 +1,9 @@
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
     <path
         android:fillColor="#FF000000"
-        android:pathData="M17,3L5,3c-1.11,0 -2,0.9 -2,2v14c0,1.1 0.89,2 2,2h14c1.1,0 2,-0.9 2,-2L21,7l-4,-4zM12,19c-1.66,0 -3,-1.34 -3,-3s1.34,-3 3,-3 3,1.34 3,3 -1.34,3 -3,3zM15,9L5,9L5,5h10v4z"/>
+        android:pathData="M17,3L5,3c-1.11,0 -2,0.9 -2,2v14c0,1.1 0.89,2 2,2h14c1.1,0 2,-0.9 2,-2L21,7l-4,-4zM12,19c-1.66,0 -3,-1.34 -3,-3s1.34,-3 3,-3 3,1.34 3,3 -1.34,3 -3,3zM15,9L5,9L5,5h10v4z" />
 </vector>

V2rayNG/app/src/main/res/drawable/ic_share_24dp.xml

@@ -1,9 +1,9 @@
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
     <path
         android:fillColor="#FF000000"
-        android:pathData="M18,16.08c-0.76,0 -1.44,0.3 -1.96,0.77L8.91,12.7c0.05,-0.23 0.09,-0.46 0.09,-0.7s-0.04,-0.47 -0.09,-0.7l7.05,-4.11c0.54,0.5 1.25,0.81 2.04,0.81 1.66,0 3,-1.34 3,-3s-1.34,-3 -3,-3 -3,1.34 -3,3c0,0.24 0.04,0.47 0.09,0.7L8.04,9.81C7.5,9.31 6.79,9 6,9c-1.66,0 -3,1.34 -3,3s1.34,3 3,3c0.79,0 1.5,-0.31 2.04,-0.81l7.12,4.16c-0.05,0.21 -0.08,0.43 -0.08,0.65 0,1.61 1.31,2.92 2.92,2.92 1.61,0 2.92,-1.31 2.92,-2.92s-1.31,-2.92 -2.92,-2.92z"/>
+        android:pathData="M18,16.08c-0.76,0 -1.44,0.3 -1.96,0.77L8.91,12.7c0.05,-0.23 0.09,-0.46 0.09,-0.7s-0.04,-0.47 -0.09,-0.7l7.05,-4.11c0.54,0.5 1.25,0.81 2.04,0.81 1.66,0 3,-1.34 3,-3s-1.34,-3 -3,-3 -3,1.34 -3,3c0,0.24 0.04,0.47 0.09,0.7L8.04,9.81C7.5,9.31 6.79,9 6,9c-1.66,0 -3,1.34 -3,3s1.34,3 3,3c0.79,0 1.5,-0.31 2.04,-0.81l7.12,4.16c-0.05,0.21 -0.08,0.43 -0.08,0.65 0,1.61 1.31,2.92 2.92,2.92 1.61,0 2.92,-1.31 2.92,-2.92s-1.31,-2.92 -2.92,-2.92z" />
 </vector>

V2rayNG/app/src/main/res/drawable/ic_source_code_24dp.xml

@@ -1,4 +1,9 @@
-<vector android:height="24dp" android:viewportHeight="1024"
-    android:viewportWidth="1024" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
-    <path android:fillColor="#FF000000" android:pathData="M469.2,802.1l-81.7,-24.6L554.8,221.9l81.7,24.6L469.2,802.1zM362.7,654.5l-124.7,-141.7 124.8,-143.5 -64.4,-56 -173.8,199.8 174,197.7 64.1,-56.3zM899.4,513.1l-173.8,-199.8 -64.4,56 124.8,143.5 -124.7,141.7 64.1,56.4 174,-197.7z"/>
+<vector android:height="24dp"
+    android:viewportHeight="1024"
+    android:viewportWidth="1024"
+    android:width="24dp"
+    xmlns:android="http://schemas.android.com/apk/res/android">
+    <path
+        android:fillColor="#FF000000"
+        android:pathData="M469.2,802.1l-81.7,-24.6L554.8,221.9l81.7,24.6L469.2,802.1zM362.7,654.5l-124.7,-141.7 124.8,-143.5 -64.4,-56 -173.8,199.8 174,197.7 64.1,-56.3zM899.4,513.1l-173.8,-199.8 -64.4,56 124.8,143.5 -124.7,141.7 64.1,56.4 174,-197.7z" />
 </vector>

V2rayNG/app/src/main/res/layout/activity_main.xml

@@ -37,6 +37,22 @@
                     android:layout_height="match_parent"
                     android:orientation="vertical">
 
+                    <com.google.android.material.progressindicator.LinearProgressIndicator
+                        android:id="@+id/pb_waiting"
+                        app:indicatorColor="@color/color_fab_active"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:indeterminate="true"
+                        android:visibility="invisible" />
+
+                    <com.google.android.material.tabs.TabLayout
+                        android:id="@+id/tab_group"
+                        app:tabMode="scrollable"
+                        app:tabTextAppearance="@style/TabLayoutTextStyle"
+                        app:tabIndicatorFullWidth="false"
+                        android:layout_height="wrap_content"
+                        android:layout_width="match_parent" />
+
                     <androidx.recyclerview.widget.RecyclerView
                         android:id="@+id/recycler_view"
                         android:layout_width="match_parent"
@@ -63,12 +79,11 @@
                             android:minLines="1"
                             android:paddingStart="16dp"
                             android:text="@string/connection_test_pending"
-                            android:textAppearance="@style/TextAppearance.AppCompat.Small"/>
+                            android:textAppearance="@style/TextAppearance.AppCompat.Small" />
 
                     </LinearLayout>
                 </LinearLayout>
 
-
                 <FrameLayout
                     android:id="@+id/fabProgressCircle"
                     android:layout_width="wrap_content"
@@ -105,7 +120,7 @@
         android:layout_gravity="start"
         app:headerLayout="@layout/nav_header"
         app:itemIconTint="@color/colorAccent"
-        app:menu="@menu/menu_drawer" >
+        app:menu="@menu/menu_drawer">
 
     </com.google.android.material.navigation.NavigationView>
 

V2rayNG/app/src/main/res/layout/activity_none.xml

@@ -1,5 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
-    android:layout_height="match_parent">
-</RelativeLayout>
+    android:layout_height="match_parent"></RelativeLayout>

V2rayNG/app/src/main/res/layout/activity_routing_settings.xml

@@ -1,7 +1,6 @@
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
     android:orientation="vertical">
 
     <com.google.android.material.tabs.TabLayout

V2rayNG/app/src/main/res/layout/activity_server_custom_config.xml

@@ -69,11 +69,11 @@
                 android:textAppearance="@style/TextAppearance.AppCompat.Subhead" />
 
             <com.blacksquircle.ui.editorkit.widget.TextProcessor
-                    android:layout_width="match_parent"
-                    android:layout_height="match_parent"
-                    android:gravity="top|start"
-                    android:id="@+id/editor"
-                    android:layout_marginTop="@dimen/layout_margin_top_height" />
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:gravity="top|start"
+                android:id="@+id/editor"
+                android:layout_marginTop="@dimen/layout_margin_top_height" />
         </LinearLayout>
 
     </LinearLayout>

V2rayNG/app/src/main/res/layout/activity_server_shadowsocks.xml

@@ -205,9 +205,9 @@
                 android:inputType="text" />
         </LinearLayout>
 
-        <include layout="@layout/tls_layout"  />
+        <include layout="@layout/tls_layout" />
+
 
-        
         <LinearLayout
             android:layout_width="match_parent"
             android:layout_height="wrap_content"

V2rayNG/app/src/main/res/layout/activity_server_trojan.xml

@@ -186,7 +186,7 @@
                 android:inputType="text" />
         </LinearLayout>
 
-        <include layout="@layout/tls_layout"  />
+        <include layout="@layout/tls_layout" />
 
         <LinearLayout
             android:layout_width="match_parent"

V2rayNG/app/src/main/res/layout/activity_server_vless.xml

@@ -129,11 +129,11 @@
 
 
             <EditText
-                    android:id="@+id/et_security"
-                    android:layout_width="match_parent"
-                    android:layout_height="@dimen/edit_height"
-                    android:inputType="text"
-                    android:text="none" />
+                android:id="@+id/et_security"
+                android:layout_width="match_parent"
+                android:layout_height="@dimen/edit_height"
+                android:inputType="text"
+                android:text="none" />
 
         </LinearLayout>
 
@@ -225,7 +225,7 @@
                 android:inputType="text" />
         </LinearLayout>
 
-        <include layout="@layout/tls_layout"  />
+        <include layout="@layout/tls_layout" />
 
         <LinearLayout
             android:layout_width="match_parent"

V2rayNG/app/src/main/res/layout/activity_server_vmess.xml

@@ -224,7 +224,7 @@
                 android:inputType="text" />
         </LinearLayout>
 
-        <include layout="@layout/tls_layout"  />
+        <include layout="@layout/tls_layout" />
 
         <LinearLayout
             android:layout_width="match_parent"

V2rayNG/app/src/main/res/layout/activity_server_wireguard.xml

@@ -133,16 +133,19 @@
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:orientation="horizontal">
+
                 <EditText
                     android:id="@+id/et_reserved1"
                     android:layout_width="60dp"
                     android:layout_height="@dimen/edit_height"
                     android:inputType="number" />
+
                 <EditText
                     android:id="@+id/et_reserved2"
                     android:layout_width="60dp"
                     android:layout_height="@dimen/edit_height"
                     android:inputType="number" />
+
                 <EditText
                     android:id="@+id/et_reserved3"
                     android:layout_width="60dp"

V2rayNG/app/src/main/res/layout/activity_sub_setting.xml

@@ -1,7 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 
 <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
@@ -17,7 +16,7 @@
             android:id="@+id/recycler_view"
             android:layout_width="match_parent"
             android:layout_height="match_parent"
-            tools:listitem="@layout/item_recycler_sub_setting"/>
+            tools:listitem="@layout/item_recycler_sub_setting" />
 
     </androidx.coordinatorlayout.widget.CoordinatorLayout>
 </RelativeLayout>

V2rayNG/app/src/main/res/layout/activity_user_asset_url.xml

@@ -1,86 +1,86 @@
 <?xml version="1.0" encoding="utf-8"?>
 <ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
-xmlns:tools="http://schemas.android.com/tools"
-android:layout_width="match_parent"
-android:layout_height="match_parent"
-tools:context=".ui.UserAssetUrlActivity">
-
-<LinearLayout
+    xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
-    android:layout_height="wrap_content"
-    android:orientation="vertical">
+    android:layout_height="match_parent"
+    tools:context=".ui.UserAssetUrlActivity">
 
     <LinearLayout
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:orientation="vertical"
-        android:padding="@dimen/layout_margin_top_height">
+        android:orientation="vertical">
 
         <LinearLayout
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:orientation="vertical">
+            android:orientation="vertical"
+            android:padding="@dimen/layout_margin_top_height">
 
-            <TextView
-                android:layout_width="wrap_content"
+            <LinearLayout
+                android:layout_width="match_parent"
                 android:layout_height="wrap_content"
-                android:text="@string/menu_item_add_asset"
-                android:textAppearance="@style/TextAppearance.AppCompat.Subhead" />
+                android:orientation="vertical">
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="@string/menu_item_add_asset"
+                    android:textAppearance="@style/TextAppearance.AppCompat.Subhead" />
+            </LinearLayout>
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="@dimen/layout_margin_top_height"
+                android:orientation="vertical">
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="@string/sub_setting_remarks" />
+
+                <EditText
+                    android:id="@+id/et_remarks"
+                    android:layout_width="match_parent"
+                    android:layout_height="@dimen/edit_height"
+                    android:inputType="text" />
+
+            </LinearLayout>
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="@dimen/layout_margin_top_height"
+                android:orientation="vertical">
+
+                <TextView
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:text="@string/title_url" />
+
+
+                <EditText
+                    android:id="@+id/et_url"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="10dp"
+                    android:gravity="top"
+                    android:inputType="textMultiLine"
+                    android:maxLines="10"
+                    android:minLines="5"
+                    android:scrollbars="vertical" />
+
+            </LinearLayout>
+
+
         </LinearLayout>
 
         <LinearLayout
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
+            android:layout_marginBottom="@dimen/layout_margin_top_height"
             android:layout_marginTop="@dimen/layout_margin_top_height"
-            android:orientation="vertical">
-
-            <TextView
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:text="@string/sub_setting_remarks" />
-
-            <EditText
-                android:id="@+id/et_remarks"
-                android:layout_width="match_parent"
-                android:layout_height="@dimen/edit_height"
-                android:inputType="text" />
-
-        </LinearLayout>
-
-        <LinearLayout
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_marginTop="@dimen/layout_margin_top_height"
-            android:orientation="vertical">
-
-            <TextView
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:text="@string/title_url" />
-
-
-            <EditText
-                android:id="@+id/et_url"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:layout_marginTop="10dp"
-                android:gravity="top"
-                android:inputType="textMultiLine"
-                android:maxLines="10"
-                android:minLines="5"
-                android:scrollbars="vertical" />
-
-        </LinearLayout>
-
+            android:orientation="vertical" />
 
     </LinearLayout>
-
-    <LinearLayout
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_marginBottom="@dimen/layout_margin_top_height"
-        android:layout_marginTop="@dimen/layout_margin_top_height"
-        android:orientation="vertical" />
-
-</LinearLayout>
 </ScrollView>

V2rayNG/app/src/main/res/layout/dialog_config_filter.xml

@@ -18,7 +18,7 @@
             <Spinner
                 android:id="@+id/sp_subscriptionId"
                 android:layout_width="match_parent"
-                android:layout_height="@dimen/edit_height"/>
+                android:layout_height="@dimen/edit_height" />
         </LinearLayout>
 
 

V2rayNG/app/src/main/res/layout/layout_progress.xml

@@ -1,11 +1,11 @@
 <?xml version="1.0" encoding="utf-8"?>
 
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-              android:layout_width="match_parent"
-              android:layout_height="match_parent"
-              android:gravity="center_vertical"
-              android:orientation="horizontal"
-              android:padding="16dp">
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:gravity="center_vertical"
+    android:orientation="horizontal"
+    android:padding="16dp">
 
     <ProgressBar
         android:id="@+id/pb_waiting"