def progress_hook(d): if d['status'] == 'downloading': percent = d.get('_percent_str', '0%').strip() # send update via callback (store chat_id in closure) 6.1 Running as a Service (systemd) Create /etc/systemd/system/ytdlbot.service :
# Start download process in background context.application.create_task( process_playlist(update.effective_chat.id, url, choice, context) ) Telegram Bot To Download Youtube Playlist
app.add_handler(CallbackQueryHandler(format_choice)) Create downloader.py : 'postprocessors': [ 'key': 'FFmpegExtractAudio'
with yt_dlp.YoutubeDL(ydl_opts) as ydl: ydl.download([video_url]) info = ydl.extract_info(video_url, download=False) base = ydl.prepare_filename(info).replace('.webm', '').replace('.m4a', '') return f"base.mp3" In bot.py : Telegram Bot To Download Youtube Playlist
def download_audio(video_url, output_path): ydl_opts = 'outtmpl': f'output_path/%(title)s.%(ext)s', 'format': 'bestaudio/best', 'postprocessors': [ 'key': 'FFmpegExtractAudio', 'preferredcodec': 'mp3', 'preferredquality': '192', ], 'quiet': True,