Update app.py

app.py

@@ -1,5 +1,6 @@
 import gradio as gr
 import os
+import time
 from pytubefix import YouTube
 from moviepy.editor import VideoFileClip
 from transformers import pipeline
@@ -12,8 +13,10 @@ summarizer = pipeline("summarization", model="facebook/bart-large-cnn")
 
 def process_youtube_link(youtube_url):
     try:
-        # Download YouTube Video
-        yt = YouTube(youtube_url)
+        time.sleep(3)  # Prevents rate limiting
+        
+        # Use OAuth for restricted videos
+        yt = YouTube(youtube_url, use_oauth=True, allow_oauth_cache=True)
         title = yt.title
         print(f"Downloading: {title}")