view what tracks/playlists a user liked; small internal improvements

lib/sc/featured.go

@@ -56,6 +56,6 @@ func GetSelections(prefs cfg.Preferences) (*Paginated[*Selection], error) {
 func (s *Selection) Fix(prefs cfg.Preferences) {
 	for _, p := range s.Items.Collection {
 		p.Fix(false)
-		p.Postfix(prefs)
+		p.Postfix(prefs, false)
 	}
 }

lib/sc/playlist.go

@@ -79,7 +79,7 @@ func SearchPlaylists(prefs cfg.Preferences, args string) (*Paginated[*Playlist],
 
 	for _, p := range p.Collection {
 		p.Fix(false)
-		p.Postfix(prefs)
+		p.Postfix(prefs, false)
 	}
 
 	return &p, nil
@@ -107,18 +107,22 @@ func (p *Playlist) Fix(cached bool) error {
 	return nil
 }
 
-func (p *Playlist) Postfix(prefs cfg.Preferences) []Track {
+func (p *Playlist) Postfix(prefs cfg.Preferences, fixTracks bool) []Track {
 	if cfg.ProxyImages && *prefs.ProxyImages && p.Artwork != "" {
 		p.Artwork = "/_/proxy/images?url=" + url.QueryEscape(p.Artwork)
 	}
 
 	p.Author.Postfix(prefs)
-	var fixed = make([]Track, len(p.Tracks))
-	for i, t := range p.Tracks {
-		t.Postfix(prefs)
-		fixed[i] = t
+	if fixTracks {
+		var fixed = make([]Track, len(p.Tracks))
+		for i, t := range p.Tracks {
+			t.Postfix(prefs)
+			fixed[i] = t
+		}
+		return fixed
 	}
-	return fixed
+
+	return nil
 }
 
 func (p Playlist) FormatDescription() string {

lib/sc/user.go

@@ -48,7 +48,7 @@ type Repost struct {
 	Playlist *Playlist // type == playlist-repost
 }
 
-func (r *Repost) Fix(prefs cfg.Preferences) {
+func (r Repost) Fix(prefs cfg.Preferences) {
 	switch r.Type {
 	case TrackRepost:
 		if r.Track != nil {
@@ -59,12 +59,27 @@ func (r *Repost) Fix(prefs cfg.Preferences) {
 	case PlaylistRepost:
 		if r.Playlist != nil {
 			r.Playlist.Fix(false) // err always nil if cached == false
-			r.Playlist.Postfix(prefs)
+			r.Playlist.Postfix(prefs, false)
 		}
 		return
 	}
 }
 
+// same thing
+type Like struct {
+	Track    *Track
+	Playlist *Playlist
+}
+
+func (l Like) Fix(prefs cfg.Preferences) {
+	if l.Track != nil {
+		l.Track.Fix(false)
+		l.Track.Postfix(prefs)
+	} else if l.Playlist != nil {
+		l.Playlist.Fix(false)
+		l.Playlist.Postfix(prefs, false)
+	}
+}
 func GetUser(permalink string) (User, error) {
 	usersCacheLock.RLock()
 	if cell, ok := UsersCache[permalink]; ok && cell.Expires.After(time.Now()) {
@@ -189,7 +204,7 @@ func (u *User) GetPlaylists(prefs cfg.Preferences, args string) (*Paginated[*Pla
 
 	for _, pl := range p.Collection {
 		pl.Fix(false)
-		pl.Postfix(prefs)
+		pl.Postfix(prefs, false)
 	}
 
 	return &p, nil
@@ -207,7 +222,7 @@ func (u *User) GetAlbums(prefs cfg.Preferences, args string) (*Paginated[*Playli
 
 	for _, pl := range p.Collection {
 		pl.Fix(false)
-		pl.Postfix(prefs)
+		pl.Postfix(prefs, false)
 	}
 
 	return &p, nil
@@ -229,3 +244,20 @@ func (u *User) GetReposts(prefs cfg.Preferences, args string) (*Paginated[*Repos
 
 	return &p, nil
 }
+
+func (u *User) GetLikes(prefs cfg.Preferences, args string) (*Paginated[*Like], error) {
+	p := Paginated[*Like]{
+		Next: "https://" + api + "/users/" + u.ID + "/likes" + args,
+	}
+
+	err := p.Proceed(true)
+	if err != nil {
+		return nil, err
+	}
+
+	for _, l := range p.Collection {
+		l.Fix(prefs)
+	}
+
+	return &p, nil
+}

main.go

@@ -310,6 +310,29 @@ func main() {
 		return templates.Base(user.Username, templates.UserReposts(prefs, user, p), templates.UserHeader(user)).Render(context.Background(), c)
 	})
 
+	app.Get("/:user/likes", func(c *fiber.Ctx) error {
+		prefs, err := preferences.Get(c)
+		if err != nil {
+			return err
+		}
+
+		user, err := sc.GetUser(c.Params("user"))
+		if err != nil {
+			log.Printf("error getting %s (likes): %s\n", c.Params("user"), err)
+			return err
+		}
+		user.Postfix(prefs)
+
+		p, err := user.GetLikes(prefs, c.Query("pagination", "?limit=20"))
+		if err != nil {
+			log.Printf("error getting %s likes: %s\n", c.Params("user"), err)
+			return err
+		}
+
+		c.Set("Content-Type", "text/html")
+		return templates.Base(user.Username, templates.UserLikes(prefs, user, p), templates.UserHeader(user)).Render(context.Background(), c)
+	})
+
 	app.Get("/:user/:track", func(c *fiber.Ctx) error {
 		prefs, err := preferences.Get(c)
 		if err != nil {
@@ -385,7 +408,7 @@ func main() {
 			return err
 		}
 		// Don't ask why
-		playlist.Tracks = playlist.Postfix(prefs)
+		playlist.Tracks = playlist.Postfix(prefs, true)
 
 		p := c.Query("pagination")
 		if p != "" {

templates/user.templ

@@ -1,11 +1,11 @@
 package templates
 
 import (
+	"github.com/maid-zone/soundcloak/lib/cfg"
 	"github.com/maid-zone/soundcloak/lib/sc"
 	"net/url"
 	"strconv"
 	"strings"
-	"github.com/maid-zone/soundcloak/lib/cfg"
 )
 
 templ UserHeader(u sc.User) {
@@ -59,16 +59,33 @@ templ UserBase(prefs cfg.Preferences, u sc.User) {
 	</div>
 }
 
+type btn struct {
+	text     string
+	href     string
+	external bool
+}
+
+templ UserButtons(current string, user string) {
+	<div class="btns"> //       this part is the tedious one now, because formatting breaks if i space the list out with newlines
+		for _, b := range [6]btn{{"tracks", "", false},{"playlists", "/sets",false},{"albums", "/albums", false},{"reposts","/reposts", false},{"likes", "/likes", false},{"view on soundcloud", "https://soundcloud.com/"+user, true}} {
+			if b.text == current {
+				<a class="btn active">{b.text}</a>
+			} else {
+				if b.external {
+					<a class="btn" href={ templ.URL(b.href) } referrerpolicy="no-referrer" rel="external nofollow noopener noreferrer" target="_blank">{ b.text }</a>
+				} else {
+					<a class="btn" href={ templ.URL("/" + user + b.href) }>{ b.text }</a>
+				}
+			}
+		}
+	</div>
+}
+
 templ User(prefs cfg.Preferences, u sc.User, p *sc.Paginated[*sc.Track]) {
 	@UserBase(prefs, u)
 	// kinda tedious but whatever, might make it more flexible in the future
-	<div class="btns">
-		<a class="btn active">tracks</a>
-		<a class="btn" href={ templ.URL("/" + u.Permalink + "/sets") }>playlists</a>
-		<a class="btn" href={ templ.URL("/" + u.Permalink + "/albums") }>albums</a>
-		<a class="btn" href={ templ.URL("/" + u.Permalink + "/reposts") }>reposts</a>
-		<a class="btn" href={ templ.URL("https://soundcloud.com/" + u.Permalink) } referrerpolicy="no-referrer" rel="external nofollow noopener noreferrer" target="_blank">view on soundcloud</a>
-	</div>
+	// ^ outdated, no longer tedious but whatever
+	@UserButtons("tracks", u.Permalink)
 	<br/>
 	if len(p.Collection) != 0 {
 		<div>
@@ -86,13 +103,7 @@ templ User(prefs cfg.Preferences, u sc.User, p *sc.Paginated[*sc.Track]) {
 
 templ UserPlaylists(prefs cfg.Preferences, u sc.User, p *sc.Paginated[*sc.Playlist]) {
 	@UserBase(prefs, u)
-	<div class="btns">
-		<a class="btn" href={ templ.URL("/" + u.Permalink) }>tracks</a>
-		<a class="btn active">playlists</a>
-		<a class="btn" href={ templ.URL("/" + u.Permalink + "/albums") }>albums</a>
-		<a class="btn" href={ templ.URL("/" + u.Permalink + "/reposts") }>reposts</a>
-		<a class="btn" href={ templ.URL("https://soundcloud.com/" + u.Permalink) } referrerpolicy="no-referrer" rel="external nofollow noopener noreferrer" target="_blank">view on soundcloud</a>
-	</div>
+	@UserButtons("playlists", u.Permalink)
 	<br/>
 	if len(p.Collection) != 0 {
 		<div>
@@ -110,13 +121,7 @@ templ UserPlaylists(prefs cfg.Preferences, u sc.User, p *sc.Paginated[*sc.Playli
 
 templ UserAlbums(prefs cfg.Preferences, u sc.User, p *sc.Paginated[*sc.Playlist]) {
 	@UserBase(prefs, u)
-	<div class="btns">
-		<a class="btn" href={ templ.URL("/" + u.Permalink) }>tracks</a>
-		<a class="btn" href={ templ.URL("/" + u.Permalink + "/sets") }>playlists</a>
-		<a class="btn active">albums</a>
-		<a class="btn" href={ templ.URL("/" + u.Permalink + "/reposts") }>reposts</a>
-		<a class="btn" href={ templ.URL("https://soundcloud.com/" + u.Permalink) } referrerpolicy="no-referrer" rel="external nofollow noopener noreferrer" target="_blank">view on soundcloud</a>
-	</div>
+	@UserButtons("albums", u.Permalink)
 	<br/>
 	if len(p.Collection) != 0 {
 		<div>
@@ -134,13 +139,7 @@ templ UserAlbums(prefs cfg.Preferences, u sc.User, p *sc.Paginated[*sc.Playlist]
 
 templ UserReposts(prefs cfg.Preferences, u sc.User, p *sc.Paginated[*sc.Repost]) {
 	@UserBase(prefs, u)
-	<div class="btns">
-		<a class="btn" href={ templ.URL("/" + u.Permalink) }>tracks</a>
-		<a class="btn" href={ templ.URL("/" + u.Permalink + "/sets") }>playlists</a>
-		<a class="btn" href={ templ.URL("/" + u.Permalink + "/albums") }>albums</a>
-		<a class="btn active">reposts</a>
-		<a class="btn" href={ templ.URL("https://soundcloud.com/" + u.Permalink) } referrerpolicy="no-referrer" rel="external nofollow noopener noreferrer" target="_blank">view on soundcloud</a>
-	</div>
+	@UserButtons("reposts", u.Permalink)
 	<br/>
 	if len(p.Collection) != 0 {
 		<div>
@@ -160,6 +159,28 @@ templ UserReposts(prefs cfg.Preferences, u sc.User, p *sc.Paginated[*sc.Repost])
 	}
 }
 
+templ UserLikes(prefs cfg.Preferences, u sc.User, p *sc.Paginated[*sc.Like]) {
+	@UserBase(prefs, u)
+	@UserButtons("likes", u.Permalink)
+	<br/>
+	if len(p.Collection) != 0 {
+		<div>
+			for _, like := range p.Collection {
+				if like.Track != nil {
+					@TrackItem(like.Track, true)
+				} else if like.Playlist != nil {
+					@PlaylistItem(like.Playlist, true)
+				}
+			}
+		</div>
+		if p.Next != "" && len(p.Collection) != int(p.Total) {
+			<a class="btn" href={ templ.URL("?pagination=" + url.QueryEscape(strings.Split(p.Next, "/likes")[1])) } rel="noreferrer">more likes</a>
+		}
+	} else {
+		<span>no more likes</span>
+	}
+}
+
 templ SearchUsers(p *sc.Paginated[*sc.User]) {
 	<span>Found { strconv.FormatInt(p.Total, 10) } users</span>
 	<br/>