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#!/usr/bin/env python3
"""
yt-dlp integration wrapper for backward compatibility.
This module now uses the centralized ytdlp_service for all operations.
"""
import logging
from youtube.ytdlp_service import (
extract_video_info,
get_language_name,
clear_cache,
get_cache_info,
)
logger = logging.getLogger(__name__)
def extract_video_info_ytdlp(video_id):
"""
Extract video information using yt-dlp (with caching).
This is a wrapper around ytdlp_service.extract_video_info()
for backward compatibility.
Args:
video_id: YouTube video ID
Returns:
Dictionary with audio_tracks, formats, title, duration
"""
logger.debug(f'Extracting video info (legacy API): {video_id}')
info = extract_video_info(video_id)
# Convert to legacy format for backward compatibility
return {
'audio_tracks': info.get('audio_tracks', []),
'all_audio_formats': info.get('formats', []),
'formats': info.get('formats', []),
'title': info.get('title', ''),
'duration': info.get('duration', 0),
'error': info.get('error'),
}
def get_audio_formats_for_language(video_id, language='en'):
"""
Get available audio formats for a specific language.
Args:
video_id: YouTube video ID
language: Language code (default: 'en')
Returns:
List of audio format dicts
"""
info = extract_video_info_ytdlp(video_id)
if 'error' in info:
logger.warning(f'Cannot get audio formats: {info["error"]}')
return []
audio_formats = []
for track in info.get('audio_tracks', []):
if track['language'] == language:
audio_formats.append(track)
logger.debug(f'Found {len(audio_formats)} {language} audio formats')
return audio_formats
__all__ = [
'extract_video_info_ytdlp',
'get_audio_formats_for_language',
'get_language_name',
'clear_cache',
'get_cache_info',
]
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