break down the api blueprint into smaller blueprints

server/app/api/album.py

@@ -0,0 +1,80 @@
+from flask import Blueprint, request
+from app import api
+from app import helpers, cache
+from app import albumslib, functions, trackslib
+
+album_bp = Blueprint("album", __name__, url_prefix="")
+
+
+@album_bp.route("/")
+def say_hi():
+    """Returns some text for the default route"""
+    return "^ _ ^"
+
+
+@album_bp.route("/albums")
+def get_albums():
+    """returns all the albums"""
+    albums = []
+
+    for song in api.DB_TRACKS:
+        al_obj = {"name": song["album"], "artist": song["artists"]}
+
+        if al_obj not in albums:
+            albums.append(al_obj)
+
+    return {"albums": albums}
+
+
+@album_bp.route("/album/tracks", methods=["POST"])
+def get_album_tracks():
+    """Returns all the tracks in the given album."""
+    data = request.get_json()
+
+    album = data["album"]
+    artist = data["artist"]
+
+    songs = trackslib.get_album_tracks(album, artist)
+    album = albumslib.find_album(album, artist)
+
+    return {"songs": songs, "info": album}
+
+
+@album_bp.route("/album/<title>/<artist>/bio")
+@cache.cached()
+def get_album_bio(title, artist):
+    """Returns the album bio for the given album."""
+    bio = functions.get_album_bio(title, artist)
+    return {"bio": bio}, 200
+
+
+@album_bp.route("/album/artists", methods=["POST"])
+def get_albumartists():
+    """Returns a list of artists featured in a given album."""
+    data = request.get_json()
+
+    album = data["album"]
+    artist = data["artist"]
+
+    tracks = []
+
+    for track in api.TRACKS:
+        if track.album == album and track.albumartist == artist:
+            tracks.append(track)
+
+    artists = []
+
+    for track in tracks:
+        for artist in track.artists:
+            if artist not in artists:
+                artists.append(artist)
+
+    final_artists = []
+    for artist in artists:
+        artist_obj = {
+            "name": artist,
+            "image": helpers.check_artist_image(artist),
+        }
+        final_artists.append(artist_obj)
+
+    return {"artists": final_artists}