Small refactoring of supysonic.api.get_entity

supysonic/api/__init__.py

@@ -99,19 +99,19 @@ def get_client_prefs():
 def not_found(*args, **kwargs):
     return request.error_formatter(0, 'Not implemented'), 501
 
-def get_entity(req, cls, param = 'id'):
-    eid = req.values.get(param)
+def get_entity(cls, param = 'id'):
+    eid = request.values.get(param)
     if not eid:
-        return False, req.error_formatter(10, 'Missing %s id' % cls.__name__)
+        return False, request.error_formatter(10, 'Missing %s id' % cls.__name__)
 
     try:
         eid = uuid.UUID(eid)
         entity = cls[eid]
         return True, entity
     except ValueError:
-        return False, req.error_formatter(0, 'Invalid %s id' % cls.__name__)
+        return False, request.error_formatter(0, 'Invalid %s id' % cls.__name__)
     except ObjectNotFound:
-        return False, (req.error_formatter(70, '%s not found' % cls.__name__), 404)
+        return False, (request.error_formatter(70, '%s not found' % cls.__name__), 404)
 
 from .system import *
 from .browse import *

supysonic/api/annotation.py

@@ -175,7 +175,7 @@ def rate():
 @api.route('/scrobble.view', methods = [ 'GET', 'POST' ])
 @db_session
 def scrobble():
-    status, res = get_entity(request, Track)
+    status, res = get_entity(Track)
     if not status:
         return res
 

supysonic/api/browse.py

@@ -108,7 +108,7 @@ def list_indexes():
 @api.route('/getMusicDirectory.view', methods = [ 'GET', 'POST' ])
 @db_session
 def show_directory():
-    status, res = get_entity(request, Folder)
+    status, res = get_entity(Folder)
     if not status:
         return res
 
@@ -151,7 +151,7 @@ def list_artists():
 @api.route('/getArtist.view', methods = [ 'GET', 'POST' ])
 @db_session
 def artist_info():
-    status, res = get_entity(request, Artist)
+    status, res = get_entity(Artist)
     if not status:
         return res
 
@@ -165,7 +165,7 @@ def artist_info():
 @api.route('/getAlbum.view', methods = [ 'GET', 'POST' ])
 @db_session
 def album_info():
-    status, res = get_entity(request, Album)
+    status, res = get_entity(Album)
     if not status:
         return res
 
@@ -177,7 +177,7 @@ def album_info():
 @api.route('/getSong.view', methods = [ 'GET', 'POST' ])
 @db_session
 def track_info():
-    status, res = get_entity(request, Track)
+    status, res = get_entity(Track)
     if not status:
         return res
 

supysonic/api/media.py

@@ -49,7 +49,7 @@ def prepare_transcoding_cmdline(base_cmdline, input_file, input_format, output_f
 @api.route('/stream.view', methods = [ 'GET', 'POST' ])
 @db_session
 def stream_media():
-    status, res = get_entity(request, Track)
+    status, res = get_entity(Track)
     if not status:
         return res
 
@@ -136,7 +136,7 @@ def stream_media():
 @api.route('/download.view', methods = [ 'GET', 'POST' ])
 def download_media():
     with db_session:
-        status, res = get_entity(request, Track)
+        status, res = get_entity(Track)
     if not status:
         return res
 
@@ -145,7 +145,7 @@ def download_media():
 @api.route('/getCoverArt.view', methods = [ 'GET', 'POST' ])
 def cover_art():
     with db_session:
-        status, res = get_entity(request, Folder)
+        status, res = get_entity(Folder)
     if not status:
         return res
 

supysonic/api/playlists.py

@@ -51,7 +51,7 @@ def list_playlists():
 @api.route('/getPlaylist.view', methods = [ 'GET', 'POST' ])
 @db_session
 def show_playlist():
-    status, res = get_entity(request, Playlist)
+    status, res = get_entity(Playlist)
     if not status:
         return res
 
@@ -107,7 +107,7 @@ def create_playlist():
 @api.route('/deletePlaylist.view', methods = [ 'GET', 'POST' ])
 @db_session
 def delete_playlist():
-    status, res = get_entity(request, Playlist)
+    status, res = get_entity(Playlist)
     if not status:
         return res
 
@@ -120,7 +120,7 @@ def delete_playlist():
 @api.route('/updatePlaylist.view', methods = [ 'GET', 'POST' ])
 @db_session
 def update_playlist():
-    status, res = get_entity(request, Playlist, 'playlistId')
+    status, res = get_entity(Playlist, 'playlistId')
     if not status:
         return res