do not update rpc if it's same

main.py

@@ -8,22 +8,37 @@ load_dotenv()
 rpc = get_rpc()
 client = get_client()
 
-while True:
+def generate_media_id(media):
+    return f"{media['artist']}-{media['title']}"
+
+def main_loop(last_media_id):
     media_list = get_active_media(client)
 
     if len(media_list) == 0:
         print("No active media found.")
-        continue
+        return
 
     media = media_list[0]
+    media_id = generate_media_id(media)
 
+    if media_id != last_media_id:
         print(f"Updating Discord RPC: Listening to {media['title']} by {media['artist']}")
 
-
         rpc.update(
             state=f"by {media['artist']}",
             details=f"Listening to {media['title']}",
             large_image=media['image'],
             large_text=media['title'],
         )
+        return media_id
+    else:
+        print("No change in media. Skipping update.")
+        return last_media_id
+
+
+if __name__ == "__main__":
+    last_media_id = None
+    print("Starting Jellyfin Discord Rich Presence...")
+    while True:
+        last_media_id = main_loop(last_media_id)
         time.sleep(15)