Fix libraries and users refresh

plexpy/__init__.py

@@ -176,7 +176,7 @@ def initialize(config_file):
             plextv.refresh_users()
 
         # Refresh the libraries list on startup
-        if CONFIG.PMS_TOKEN and CONFIG.REFRESH_LIBRARIES_ON_STARTUP:
+        if CONFIG.PMS_IP and CONFIG.PMS_TOKEN and CONFIG.REFRESH_LIBRARIES_ON_STARTUP:
             pmsconnect.refresh_libraries()
 
         # Store the original umask

plexpy/libraries.py

@@ -22,8 +22,6 @@ def update_section_ids():
 
     plexpy.CONFIG.UPDATE_SECTION_IDS = -1
 
-    logger.info(u"PlexPy Libraries :: Updating section_id's in database.")
-
     #logger.debug(u"PlexPy Libraries :: Disabling monitoring while update in progress.")
     #plexpy.schedule_job(activity_pinger.check_active_sessions, 'Check for active sessions',
     #                    hours=0, minutes=0, seconds=0)
@@ -51,6 +49,13 @@ def update_section_ids():
         #plexpy.initialize_scheduler()
         return None
 
+    if not history_results:
+        plexpy.CONFIG.__setattr__('UPDATE_SECTION_IDS', 0)
+        plexpy.CONFIG.write()
+        return None
+
+    logger.info(u"PlexPy Libraries :: Updating section_id's in database.")
+
     # Add thread filter to the logger
     #logger.debug(u"PlexPy Libraries :: Disabling logging in the current thread while update in progress.")
     #thread_filter = logger.NoThreadFilter(threading.current_thread().name)
@@ -572,11 +577,10 @@ class Libraries(object):
             return library_details
         else:
             logger.warn(u"PlexPy Libraries :: Unable to retrieve library from local database. Requesting library list refresh.")
-            # Let's first refresh the user list to make sure the user isn't newly added and not in the db yet
+            # Let's first refresh the libraries list to make sure the library isn't newly added and not in the db yet
+            pmsconnect.refresh_libraries()
             try:
                 if section_id:
-                    # Refresh libraries
-                    pmsconnect.refresh_libraries()
                     query = 'SELECT section_id, section_name, section_type, count, parent_count, child_count, ' \
                             'thumb AS library_thumb, custom_thumb_url AS custom_thumb, art, ' \
                             'do_notify, do_notify_created, keep_history ' \

plexpy/users.py

@@ -292,10 +292,9 @@ class Users(object):
         else:
             logger.warn(u"PlexPy Users :: Unable to retrieve user from local database. Requesting user list refresh.")
             # Let's first refresh the user list to make sure the user isn't newly added and not in the db yet
+            plextv.refresh_users()
             try:
                 if str(user_id).isdigit():
-                    # Refresh users
-                    plextv.refresh_users()
                     query = 'SELECT user_id, username, friendly_name, thumb AS user_thumb, custom_avatar_url AS custom_thumb, ' \
                             'email, is_home_user, is_allow_sync, is_restricted, do_notify, keep_history ' \
                             'FROM users ' \

plexpy/webserve.py

@@ -1151,6 +1151,7 @@ class WebInterface(object):
             del kwargs[use_config]
 
         # Check if we should refresh our data
+        server_changed = False
         refresh_libraries = False
         refresh_users = False
         reschedule = False
@@ -1173,11 +1174,6 @@ class WebInterface(object):
             (kwargs['monitor_remote_access'] != plexpy.CONFIG.MONITOR_REMOTE_ACCESS):
             reschedule = True
 
-        if 'pms_ip' in kwargs:
-            if kwargs['pms_ip'] != plexpy.CONFIG.PMS_IP:
-                refresh_libraries = True
-                refresh_users = True
-        
         # Remove config with 'hscard-' prefix and change home_stats_cards to list
         if 'home_stats_cards' in kwargs:
             for k in kwargs.keys():
@@ -1198,16 +1194,24 @@ class WebInterface(object):
             if kwargs['home_library_cards'] == ['first_run_wizard']:
                 refresh_libraries = True
 
+        if 'server_changed' in kwargs:
+            del kwargs['server_changed']
+            server_changed = True
+            refresh_users = True
+            refresh_libraries = True
+
         plexpy.CONFIG.process_kwargs(kwargs)
 
         # Write the config
         plexpy.CONFIG.write()
 
         # Get new server URLs for SSL communications.
-        plextv.get_real_pms_url()
+        if server_changed:
+            plextv.get_real_pms_url()
         
         # Get new server friendly name.
-        pmsconnect.get_server_friendly_name()
+        if server_changed:
+            pmsconnect.get_server_friendly_name()
         
         # Reconfigure scheduler if intervals changed
         if reschedule: