Modify applying patch

First time still requires a restart. Subsequent patches do not.

resources/lib/downloader.py

@@ -301,6 +301,8 @@ def get_objects(src, filename):
     '''
     temp = xbmc.translatePath('special://temp/emby').decode('utf-8')
     final = os.path.join(temp, "objects")
+    restart = not xbmcvfs.exists(final + '/') # add slash for verification
+
     delete_folder()
 
     LOG.info(src)
@@ -325,5 +327,7 @@ def get_objects(src, filename):
     try:
         shutil.copytree(src=os.path.join(extracted, "objects"), dst=final)
         delete_folder(extracted)
+
+        return restart
     except Exception as error:
         raise

resources/lib/entrypoint/service.py

@@ -149,12 +149,11 @@ class Service(xbmc.Monitor):
 
                 return
 
-            get_objects(zipfile, label + '.zip')
+            if get_objects(zipfile, label + '.zip'): # no patch applied previously
+                dialog("ok", heading="{emby}", line1=_(33135))  
+                xbmc.executebuiltin('RestartApp')
         except Exception as error:
             LOG.info(error)
-
-        dialog("ok", heading="{emby}", line1=_(33135))  
-        xbmc.executebuiltin('RestartApp')
     
     def onNotification(self, sender, method, data):