start

app.py

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+import streamlit as st
+from youtube_transcript_api import YouTubeTranscriptApi
+
+def Transcript(url):
+    id = url.split('watch?v=')
+
+    if len(id) < 2:
+        st.error("Invalid URL format. Please provide a valid YouTube video URL.")
+        return None
+
+    video_id = id[1]
+    try:
+        srt = YouTubeTranscriptApi.get_transcript(video_id)
+    except youtube_transcript_api._errors.TranscriptsDisabled:
+        st.error("Transcripts are disabled for this video.")
+        return None
+    except youtube_transcript_api._errors.NoTranscriptAvailable:
+        st.error("Transcript not available for the provided video.")
+        return None
+    except Exception as e:
+        st.error(f"An error occurred: {e}")
+        return None
+
+    text_list = []
+    for i in srt:
+        text_list.append(i['text'])
+
+    return ' '.join(text_list)
+
+st.title('YouTube Video Transcript Extractor')
+
+url = st.text_input("Enter YouTube URL:")
+
+if st.button("Get Transcript"):
+    if url:
+        text = Transcript(url)
+        if text is not None:
+            st.success("Transcript successfully fetched!")
+            st.text_area("Transcript", text, height=300)
+    else:
+        st.warning("Please enter a URL.")