fix: support subsonic endpoints without view suffix

internal/httpapi/router.go

@@ -84,32 +84,32 @@ func NewRouter(cfg config.Config, database *sql.DB, scanService *scanner.Service
 	})
 
 	r.Route("/rest", func(rest chi.Router) {
-		rest.Get("/ping.view", func(w http.ResponseWriter, r *http.Request) {
+		restGet(rest, "ping", func(w http.ResponseWriter, r *http.Request) {
 			writeJSON(w, http.StatusOK, subsonic.PingResponse())
 		})
-		rest.Get("/getLicense.view", func(w http.ResponseWriter, r *http.Request) {
+		restGet(rest, "getLicense", func(w http.ResponseWriter, r *http.Request) {
 			writeJSON(w, http.StatusOK, subsonic.PingResponse())
 		})
 		rest.Group(func(authed chi.Router) {
 			authed.Use(application.requireSubsonicAuth)
-			authed.Get("/getArtists.view", application.subsonicArtists)
-			authed.Get("/getArtist.view", application.subsonicArtistByID)
-			authed.Get("/getAlbum.view", application.subsonicAlbumByID)
-			authed.Get("/getSong.view", application.subsonicSongByID)
-			authed.Get("/getRandomSongs.view", application.subsonicRandomSongs)
-			authed.Get("/search3.view", application.subsonicSearch3)
-			authed.Get("/getStarred2.view", application.subsonicStarred2)
-			authed.Get("/star.view", application.subsonicStar)
-			authed.Get("/unstar.view", application.subsonicUnstar)
-			authed.Get("/getPlaylists.view", application.subsonicPlaylists)
-			authed.Get("/getPlaylist.view", application.subsonicPlaylistByID)
-			authed.Get("/createPlaylist.view", application.subsonicCreatePlaylist)
-			authed.Get("/updatePlaylist.view", application.subsonicUpdatePlaylist)
-			authed.Get("/getScanStatus.view", application.subsonicScanStatus)
-			authed.Get("/startScan.view", application.subsonicStartScan)
-			authed.Get("/getCoverArt.view", application.subsonicCoverArt)
-			authed.Get("/stream.view", application.subsonicStream)
-			authed.Get("/scrobble.view", application.subsonicScrobble)
+			restGet(authed, "getArtists", application.subsonicArtists)
+			restGet(authed, "getArtist", application.subsonicArtistByID)
+			restGet(authed, "getAlbum", application.subsonicAlbumByID)
+			restGet(authed, "getSong", application.subsonicSongByID)
+			restGet(authed, "getRandomSongs", application.subsonicRandomSongs)
+			restGet(authed, "search3", application.subsonicSearch3)
+			restGet(authed, "getStarred2", application.subsonicStarred2)
+			restGet(authed, "star", application.subsonicStar)
+			restGet(authed, "unstar", application.subsonicUnstar)
+			restGet(authed, "getPlaylists", application.subsonicPlaylists)
+			restGet(authed, "getPlaylist", application.subsonicPlaylistByID)
+			restGet(authed, "createPlaylist", application.subsonicCreatePlaylist)
+			restGet(authed, "updatePlaylist", application.subsonicUpdatePlaylist)
+			restGet(authed, "getScanStatus", application.subsonicScanStatus)
+			restGet(authed, "startScan", application.subsonicStartScan)
+			restGet(authed, "getCoverArt", application.subsonicCoverArt)
+			restGet(authed, "stream", application.subsonicStream)
+			restGet(authed, "scrobble", application.subsonicScrobble)
 		})
 	})
 
@@ -884,3 +884,8 @@ func detectFrontendRoot() string {
 
 	return ""
 }
+
+func restGet(router chi.Router, endpoint string, handler http.HandlerFunc) {
+	router.Get("/"+endpoint, handler)
+	router.Get("/"+endpoint+".view", handler)
+}