Upload app.py

app.py

@@ -69,8 +69,9 @@ Focus on the main points and key insights. Write in a professional tone.
 prompt = PromptTemplate(template=prompt_template, input_variables=["text"])
 
 def get_youtube_content(url):
-    """Get content from YouTube video using youtube-transcript-api"""
+    """Get content from YouTube video"""
     try:
+        # First try youtube-transcript-api
         from youtube_transcript_api import YouTubeTranscriptApi
         from urllib.parse import urlparse, parse_qs
 
@@ -82,11 +83,26 @@ def get_youtube_content(url):
         else:
             raise ValueError("Not a valid YouTube URL")
 
-        # Get the transcript
-        transcript_list = YouTubeTranscriptApi.get_transcript(video_id)
-        transcript_text = ' '.join([entry['text'] for entry in transcript_list])
-
-        # Get video info using requests
+        try:
+            # Try getting transcript
+            transcript_list = YouTubeTranscriptApi.get_transcript(video_id)
+            transcript_text = ' '.join([entry['text'] for entry in transcript_list])
+        except:
+            # Fallback to yt-dlp for description if transcript fails
+            ydl_opts = {
+                'quiet': True,
+                'no_warnings': True,
+                'extract_flat': True,
+            }
+            
+            with yt_dlp.YoutubeDL(ydl_opts) as ydl:
+                try:
+                    video_info = ydl.extract_info(url, download=False)
+                    transcript_text = video_info.get('description', 'No description available')
+                except:
+                    transcript_text = "Could not extract video content."
+
+        # Get video info
         response = requests.get(f"https://www.youtube.com/oembed?url=https://www.youtube.com/watch?v={video_id}&format=json")
         if response.status_code == 200:
             video_info = response.json()