try working yewtube it again

main.py

@@ -80,27 +80,35 @@ def download_audio_bytes(youtube_url: str) -> bytes:
     """
     Downloads the best audio-only format from a YouTube URL using yt-dlp and returns the raw audio data as bytes.
     """
-    # turn
-    video_id = youtube_url.split("v=")[-1]
-    # force an Invidious URL
-    safe_url = f"https://yewtu.be/watch?v={video_id}"
+    # pull the video ID off the YouTube URL
+    video_id = youtube_url.split("v=")[-1].split("&")[0]
 
+    # build a *pure* Invidious URL
+    safe_url = f"https://yewtu.be/watch?v={video_id}"
     print(f"⟳ downloading via Invidious: {safe_url}")
 
-    print(f"Attempting to download audio for: {safe_url}")
+    # minimal yt‑dlp opts that force the Invidious extractor
     ydl_opts = {
-        'format': 'bestaudio/best', # Prioritize best audio-only, fallback to best audio in general
-        'noplaylist': True,       # Don't download playlist if URL is part of one
-        'quiet': True,            # Suppress yt-dlp console output
-        'no_warnings': True,
-        'invidious_server': 'https://yewtu.be',
-        'postprocessors': [{       # Use ffmpeg (if installed) to extract audio if needed
-            'key': 'FFmpegExtractAudio',
-            'preferredcodec': 'mp3', # Request MP3 format (widely compatible)
-            'preferredquality': '128', # Lower quality = smaller file = faster processing
-        }],
-        # Limit duration - uncomment and adjust if needed to prevent very long processing
-        # 'download_ranges': yt_dlp.utils.download_range_func(None, [(0, 1200)]), # Example: Max 20 minutes (1200 seconds)
+      "format": "bestaudio/best",
+      "noplaylist": True,
+      "quiet": True,
+      "no_warnings": True,
+      # spoof a browser
+      "http_headers": {
+        "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64)"
+      },
+      # tell yt-dlp “you’re Invidious, not YouTube”
+      "extractor_args": {
+        "invidious": {
+          "server": "https://yewtu.be"
+        }
+      },
+      # if you have ffmpeg installed, pull out mp3
+      "postprocessors": [{
+        "key": "FFmpegExtractAudio",
+        "preferredcodec": "mp3",
+        "preferredquality": "128",
+      }],
     }
 
     buffer = io.BytesIO() # Create an in-memory binary buffer