Add flush temporary sessions button in settings

plexpy/database.py

@@ -48,10 +48,10 @@ def delete_sessions():
     try:
         monitor_db.action('DELETE FROM sessions')
         monitor_db.action('VACUUM')
-        return 'Cleared temporary sessions.'
+        return True
     except Exception as e:
         logger.warn(u"PlexPy Database :: Unable to clear temporary sessions from database: %s." % e)
-        return 'Unable to clear temporary sessions.'
+        return False
 
 def db_filename(filename=FILENAME):
     """ Returns the filepath to the db """

plexpy/webserve.py

@@ -334,9 +334,9 @@ class WebInterface(object):
         result = database.delete_sessions()
 
         if result:
-            return {'message': result}
+            return {'result': 'success', 'message': 'Temporary sessions flushed.'}
         else:
-            return {'message': 'no data received'}
+            return {'result': 'error', 'message': 'Flush sessions failed.'}
 
 
     ##### Libraries #####