Update app.py

app.py

@@ -4,29 +4,16 @@ import re
 
 def extract_shortcode(url):
     """Extract Instagram shortcode from various URL formats"""
-    # Remove any trailing parameters and clean URL
-    clean_url = url.split('?')[0].strip()
-    
     patterns = [
-        # Standard formats
-        r'instagram\.com/p/([A-Za-z0-9_-]+)',
-        r'instagram\.com/reel/([A-Za-z0-9_-]+)',
-        r'instagram\.com/tv/([A-Za-z0-9_-]+)',
-        # With username in path
-        r'instagram\.com/[^/]+/p/([A-Za-z0-9_-]+)',
-        r'instagram\.com/[^/]+/reel/([A-Za-z0-9_-]+)',
-        r'instagram\.com/[^/]+/tv/([A-Za-z0-9_-]+)',
-        # Stories format (though less common for audio)
-        r'instagram\.com/stories/[^/]+/([A-Za-z0-9_-]+)',
+        r'instagram\.com/p/([^/?]+)',
+        r'instagram\.com/reel/([^/?]+)',
+        r'instagram\.com/tv/([^/?]+)',
     ]
     
     for pattern in patterns:
-        match = re.search(pattern, clean_url)
+        match = re.search(pattern, url)
         if match:
             return match.group(1)
-    
-    # Debug: print the URL structure if no match found
-    print(f"No shortcode found in URL: {clean_url}")
     return None
 
 def download_reel_audio(url, output_folder="downloads"):