Update app.py

app.py

@@ -284,36 +284,35 @@ theme = Neopy()
 
 
 
-import yt_dlp
 import os
+import subprocess
 
-# Function to download audio from YouTube link
 def download_audio(youtube_url):
     output_dir = "downloads"
     os.makedirs(output_dir, exist_ok=True)
     output_file = os.path.join(output_dir, "audio.%(ext)s")
+    audio_file = os.path.join(output_dir, "audio.mp3")
 
-    ydl_opts = {
-        'format': 'bestaudio/best',
-        'outtmpl': output_file,
-        'cookies': './ytdlp.txt',
-        'postprocessors': [{
-            'key': 'FFmpegExtractAudio',
-            'preferredcodec': 'mp3',
-            'preferredquality': '192',
-        }],
-    }
+    command = [
+        "yt-dlp",
+        "--format", "bestaudio/best",
+        "--output", output_file,
+        "--cookies", "./ytdlp.txt",
+        "--extract-audio",
+        "--audio-format", "mp3",
+        "--audio-quality", "192K",
+        youtube_url
+    ]
 
     try:
-        with yt_dlp.YoutubeDL(ydl_opts) as ydl:
-            info = ydl.extract_info(youtube_url, download=True)
-            audio_file = os.path.join(output_dir, f"audio.mp3")
-            if os.path.exists(audio_file):
-                return audio_file, f"Audio downloaded successfully: {info['title']}"
-            else:
-                return None, "Error: Audio file not found after download."
+        result = subprocess.run(command, capture_output=True, text=True)
+        if result.returncode == 0 and os.path.exists(audio_file):
+            return audio_file, "Audio downloaded successfully."
+        else:
+            return None, f"Error: {result.stderr.strip() or 'Unknown error.'}"
     except Exception as e:
-        return None, f"Error downloading audio: {str(e)}"
+        return None, f"Exception during download: {str(e)}"
+
 
 # Chatbot function to display audio and message
 def chatbot_response(youtube_url):