Improve RSS feed token authentication logging and error handling

api_server.py

@@ -419,9 +419,12 @@ async def get_media(channel: str, post_id: int, file_unique_id: str, digest: str
 @app.get("/rss/{channel}", response_class=Response)
 @app.get("/rss/{channel}/{token}", response_class=Response)
 async def get_rss_feed(channel: str, token: str | None = None, limit: int = 20):
-    if Config["token"] and token != Config["token"]:
-        logger.error(f"Invalid token for RSS feed: {token}")
-        #raise HTTPException(status_code=403, detail="Invalid token")
+    if Config["token"]:
+        if token != Config["token"]:
+            logger.error(f"Invalid token for RSS feed: {token}")
+            raise HTTPException(status_code=403, detail="Invalid token")
+        else:
+            logger.info(f"Valid token for RSS feed: {token}")
     
     try:
         rss_content = await generate_channel_rss(channel, client=client.client, limit=limit)