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import os
import requests
import json
import gradio as gr
import re
# Hugging Face ํ™˜๊ฒฝ ๋ณ€์ˆ˜๋กœ๋ถ€ํ„ฐ RapidAPI ํ‚ค์™€ ํ˜ธ์ŠคํŠธ ๊ฐ€์ ธ์˜ค๊ธฐ
AA_KEY = os.getenv("AA_KEY")
AA_HOST = "youtube-transcriptor.p.rapidapi.com"
# ์œ ํŠœ๋ธŒ URL์—์„œ ๋น„๋””์˜ค ID๋ฅผ ์ถ”์ถœํ•˜๋Š” ํ•จ์ˆ˜
def get_video_id(youtube_url):
# ์œ ํŠœ๋ธŒ URL ๋˜๋Š” youtu.be ๋‹จ์ถ• URL์—์„œ video_id ์ถ”์ถœ
video_id_match = re.search(r"(?<=v=)[^#&?]*", youtube_url) or re.search(r"(?<=youtu.be/)[^#&?]*", youtube_url)
# YouTube Shorts URL ์ฒ˜๋ฆฌ
if not video_id_match:
video_id_match = re.search(r"(?<=shorts/)[^#&?]*", youtube_url)
return video_id_match.group(0) if video_id_match else None
# ์ž๋ง‰ ์–ธ์–ด ์šฐ์„ ์ˆœ์œ„ ๋ฆฌ์ŠคํŠธ
LANGUAGE_PRIORITY = ['ko', 'en', 'ja', 'zh']
# ์œ ํŠœ๋ธŒ ์ž๋ง‰์„ ์š”์ฒญํ•˜๋Š” ํ•จ์ˆ˜ (์–ธ์–ด ์šฐ์„ ์ˆœ์œ„๋ฅผ ์ ์šฉํ•˜์—ฌ ์‹œ๋„)
def get_youtube_transcript(youtube_url):
# ๋น„๋””์˜ค ID ์ถ”์ถœ
video_id = get_video_id(youtube_url)
if video_id is None:
return {"error": "์ž˜๋ชป๋œ ์œ ํŠœ๋ธŒ URL์ž…๋‹ˆ๋‹ค. ๋น„๋””์˜ค ID๋ฅผ ์ฐพ์„ ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค."}
url = "https://youtube-transcriptor.p.rapidapi.com/transcript"
headers = {
"x-rapidapi-key": AA_KEY,
"x-rapidapi-host": AA_HOST
}
debug_info = []
# ์–ธ์–ด ์šฐ์„ ์ˆœ์œ„์— ๋”ฐ๋ผ ์ˆœ์ฐจ์ ์œผ๋กœ ์š”์ฒญ์„ ์‹œ๋„
for lang in LANGUAGE_PRIORITY:
querystring = {"video_id": video_id, "lang": lang}
response = requests.get(url, headers=headers, params=querystring)
debug_info.append(f"Language: {lang}, Status Code: {response.status_code}")
# ์ƒํƒœ ์ฝ”๋“œ ํ™•์ธ ๋ฐ ์ „์ฒด ์‘๋‹ต ๋ฐ˜ํ™˜
if response.status_code == 200:
try:
data = response.json()
debug_info.append(f"Response data type: {type(data)}")
debug_info.append(f"Response data: {data[:100]}...") # ์ฒ˜์Œ 100์ž๋งŒ ์ถœ๋ ฅ
# ์‘๋‹ต์ด ๋น„์–ด์žˆ๊ฑฐ๋‚˜ ์˜ˆ์ƒ์น˜ ๋ชปํ•œ ํ˜•์‹์ธ ๊ฒฝ์šฐ ์ฒ˜๋ฆฌ
if not data or (isinstance(data, dict) and not data.get('transcript')):
debug_info.append(f"No transcript found for language: {lang}")
continue
# ์ „์ฒด ์‘๋‹ต ๋ฐ์ดํ„ฐ๋ฅผ ๊ทธ๋Œ€๋กœ ๋ฐ˜ํ™˜
return {"language": lang, "data": data, "debug_info": debug_info}
except json.JSONDecodeError as e:
debug_info.append(f"JSON decoding error: {str(e)}")
continue
# ๋ชจ๋“  ์–ธ์–ด์—์„œ ์ž๋ง‰์„ ์ฐพ์ง€ ๋ชปํ•œ ๊ฒฝ์šฐ
return {"error": "์šฐ์„ ์ˆœ์œ„ ์–ธ์–ด๋กœ ์ž๋ง‰์„ ์ฐพ์„ ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค.", "debug_info": debug_info}
# Gradio ์ธํ„ฐํŽ˜์ด์Šค ์ •์˜
def youtube_transcript_interface(youtube_url):
# ์ž๋ง‰ ๋ฐ์ดํ„ฐ ๊ฐ€์ ธ์˜ค๊ธฐ
transcript_data = get_youtube_transcript(youtube_url)
# ๊ฒฐ๊ณผ ์ถœ๋ ฅ
return json.dumps(transcript_data, ensure_ascii=False, indent=2)
# Gradio ์ธํ„ฐํŽ˜์ด์Šค ์ƒ์„ฑ
interface = gr.Interface(
fn=youtube_transcript_interface,
inputs="text",
outputs="text",
title="YouTube ์ž๋ง‰ ์ถ”์ถœ๊ธฐ",
description="์œ ํŠœ๋ธŒ URL์„ ์ž…๋ ฅํ•˜์„ธ์š”."
)
# Gradio ์ธํ„ฐํŽ˜์ด์Šค ์‹คํ–‰
interface.launch()