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Runtime error
Kunal Zaveri
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7ab4bb3
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Parent(s):
651aba4
uploading the file
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app.py
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import re
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from youtube_transcript_api import YouTubeTranscriptApi
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from youtube_transcript_api.formatters import TextFormatter
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import torch
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import gradio as gr
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from transformers import pipeline
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# text_summary = pipeline("summarization", model="sshleifer/distilbart-cnn-12-6", torch_dtype=torch.bfloat16)
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text_summary = pipeline("summarization", model="Falconsai/text_summarization")
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def summary(input):
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output = text_summary(input)
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return output[0]['summary_text']
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def extract_video_id(url):
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# Regex to extract the video ID from various YouTube URL formats
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regex = r"(?:youtube\.com\/(?:[^\/\n\s]+\/\S+\/|(?:v|e(?:mbed)?)\/|\S*?[?&]v=)|youtu\.be\/)([a-zA-Z0-9_-]{11})"
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match = re.search(regex, url)
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if match:
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return match.group(1)
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return None
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def get_youtube_transcript(video_url):
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video_id = extract_video_id(video_url)
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if not video_id:
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return "Video ID could not be extracted."
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try:
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# Fetch the transcript
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transcript = YouTubeTranscriptApi.get_transcript(video_id)
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# Format the transcript into plain text
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formatter = TextFormatter()
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text_transcript = formatter.format_transcript(transcript)
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summary_text = summary(text_transcript)
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return summary_text
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except Exception as e:
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return f"An error occurred: {e}"
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gr.close_all()
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# demo = gr.Interface(fn=summary, inputs="text",outputs="text")
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demo = gr.Interface(fn=get_youtube_transcript,
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inputs=[gr.Textbox(label="Input YouTube Url to summarize", lines=1)],
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outputs=[gr.Textbox(label="Summarized text", lines=4)],
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title="@GenAILearniverse Project 2: YouTube Script Summarizer",
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description="THIS APPLICATION WILL BE USED TO SUMMARIZE THE YOUTUBE VIDEO SCRIPT.")
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demo.launch()
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