add "&" character to genre separators

+ handle r&b genre and rock&roll

app/api/__init__.py

@@ -25,7 +25,7 @@ def create_api():
     Creates the Flask instance, registers modules and registers all the API blueprints.
     """
     app = Flask(__name__)
-    CORS(app)
+    CORS(app, origins="*")
     Compress(app)
 
     app.config["COMPRESS_MIMETYPES"] = [

app/api/artist.py

@@ -216,7 +216,17 @@ def get_artist(artisthash: str):
 
     artist.is_favorite = favdb.check_is_favorite(artisthash, FavType.artist)
 
-    return {"artist": artist, "tracks": serialize_tracks(tracks[:limit])}
+    genres = set()
+
+    for t in tracks:
+        if t.genre is not None:
+            genres = genres.union(t.genre)
+
+    return {
+        "artist": artist,
+        "tracks": serialize_tracks(tracks[:limit]),
+        "genres": list(genres),
+    }
 
 
 @api.route("/artist/<artisthash>/albums", methods=["GET"])

app/models/track.py

@@ -93,8 +93,22 @@ class Track:
         self.image = self.albumhash + ".webp"
 
         if self.genre is not None and self.genre != "":
-            self.genre = str(self.genre).replace("/", ",").replace(";", ",")
+            self.genre = self.genre.lower()
-            self.genre = str(self.genre).lower().split(",")
+            separators = {"/", ";", "&"}
+
+            contains_rnb = "r&b" in self.genre
+            contains_rock = "rock & roll" in self.genre
+
+            if contains_rnb:
+                self.genre = self.genre.replace("r&b", "RnB")
+
+            if contains_rock:
+                self.genre = self.genre.replace("rock & roll", "rock")
+
+            for s in separators:
+                self.genre: str = self.genre.replace(s, ",")
+
+            self.genre = self.genre.split(",")
             self.genre = [g.strip() for g in self.genre]
 
         self.recreate_hash()

app/utils/parsers.py

@@ -9,12 +9,12 @@ def split_artists(src: str):
     Splits a string of artists into a list of artists.
     """
     separators: set = get_flag(SessionVarKeys.ARTIST_SEPARATORS)
-    separators = separators.union({","})
+    # separators = separators.union({","})
 
     for sep in separators:
-        src = src.replace(sep, "߸")
+        src = src.replace(sep, ",")
 
-    artists = src.split("߸")
+    artists = src.split(",")
 
     return [a.strip() for a in artists]