Revert: semaphore protection (#31)

MetaTube.bundle/Contents/Code/__init__.py

@@ -1,6 +1,5 @@
 # -*- coding: utf-8 -*-
 
-import threading
 from base64 import urlsafe_b64encode
 from random import choice
 
@@ -64,10 +63,6 @@ class MetaTubeAgent(Agent.Movies):
                     'com.plexapp.agents.xbmcnfo']
     contributes_to = ['com.plexapp.agents.none']
 
-    # Workaround:
-    # - using a semaphore to prevent DB corruption
-    agent_global_semaphore = threading.Semaphore(1)
-
     @staticmethod
     def get_rating_image(rating):
         return 'rottentomatoes://image.rating.ripe' \
@@ -148,12 +143,8 @@ def translate_reviews(reviews, lang):
                     review.comment = translate_text(review.comment, lang=lang,
                                                     fallback=review.comment)
 
-    def search(self, results, media, lang, manual=False):
-        with self.agent_global_semaphore:
-            return self.search_media(results, media, lang, manual)
-
     # noinspection PyMethodMayBeStatic
-    def search_media(self, results, media, lang, manual=False):
+    def search(self, results, media, lang, manual=False):
 
         position = None
         search_results = []
@@ -218,10 +209,6 @@ def search_media(self, results, media, lang, manual=False):
         return results
 
     def update(self, metadata, media, lang, force=False):
-        with self.agent_global_semaphore:
-            return self.update_media(metadata, media, lang, force)
-
-    def update_media(self, metadata, media, lang, force=False):
 
         if force:
             Log.Debug('Force metadata refreshing')

MetaTubeHelper.bundle/Contents/Code/__init__.py

@@ -1,7 +1,5 @@
 # -*- coding: utf-8 -*-
 
-import threading
-
 from localmedia import find_local_subtitles
 
 # plex debugging
@@ -25,17 +23,12 @@ class MetaTubeHelper(Agent.Movies):
     contributes_to = ['com.plexapp.agents.metatube',
                       'com.plexapp.agents.none']
 
-    helper_global_semaphore = threading.Semaphore(1)
-
     def search(self, results, media, lang):
-        with self.helper_global_semaphore:
-            results.Append(MetadataSearchResult(id='null', score=100))
+        results.Append(MetadataSearchResult(id='null', score=100))
 
     def update(self, metadata, media, lang):
-        with self.helper_global_semaphore:
-
-            # Look for subtitles
-            if Prefs['find_local_subtitles']:
-                for item in media.items:
-                    for part in item.parts:
-                        find_local_subtitles(part)
+        # Look for subtitles
+        if Prefs['find_local_subtitles']:
+            for item in media.items:
+                for part in item.parts:
+                    find_local_subtitles(part)