Improve fallback or missing titles.

modules/communication/redis/adapter.py

@@ -182,7 +182,7 @@ class ServerRedisAdapter(threading.Thread, RedisMessenger):
             if not artist:
                 artist = ""
             if not title:
-                title = "n/a"
+                title = ""
 
             self.execute(RedisChannel.TS_REPLY.value, self.scheduler.adapt_trackservice_title, file, artist, title)
 

modules/scheduling/calendar.py

@@ -310,7 +310,7 @@ class AuraCalendarService(threading.Thread):
         playlistentrymetadata_db.artificial_entry_id = playlistentry_db.artificial_id
         if "artist" not in metadata:
             self.logger.warning("Artist not found in metadata for track '%s'. Setting to 'n/a'" % playlistentry_db.filename)
-            playlistentrymetadata_db.artist = "n/a"
+            playlistentrymetadata_db.artist = ""
         else:
             playlistentrymetadata_db.artist = metadata["artist"]
         playlistentrymetadata_db.title = metadata["title"]

modules/scheduling/fallback_manager.py

@@ -131,7 +131,7 @@ class FallbackManager:
         if file:
             # Send admin email to notify about the fallback state
             if not active_playlist:
-                active_playlist = "n/a"
+                active_playlist = "-"
             msg = "AURA ENGINE %s FALLBACK DETECTED!\n\n" % fallbackname
             msg += "Expected, active Schedule: %s \n" % active_schedule
             msg += "Expected, active Playlist: %s \n\n" % active_playlist

modules/scheduling/scheduler.py

@@ -325,6 +325,10 @@ class AuraScheduler(ExceptionLogger, threading.Thread):
         entry = SingleEntry()
         meta = SingleEntryMetaData()
 
+        # Validate artist and title
+        if not title:
+            title = self.config.get("fallback_title_not_available")
+            
         # Create Entry
         entry.filename = filename
         entry.duration = self.fallback_manager.get_track_duration(filename)