telegram-music-bot/music.py

137 lines
5.9 KiB
Python

from tbotconfig import *
# Telegram things:
from telegram import InlineQueryResultArticle, InputTextMessageContent, Update
from telegram.constants import ParseMode
from telegram.ext import Application, CommandHandler, ContextTypes, InlineQueryHandler
# Other needful stuff
import asyncio
import html
import json
import logging
import traceback
from uuid import uuid4
import urllib.request
import urllib
import re
import spotipy
import spotipy.oauth2
from dpath import util
import requests
import time
import os
from pathlib import Path
logging.basicConfig(
format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',
level=logging.INFO
)
# Actual bot stuffs
#
# Define a few command handlers. These usually take the two arguments bot and update. Error handlers also receive the raised TelegramError object in error.
async def start(update: Update, context: ContextTypes.DEFAULT_TYPE) -> None:
"""Send a message when the command /start is issued."""
await context.bot.send_message(
chat_id=update.effective_chat.id,
text="'Hello there!\n/help will give a short introduction to this bot.\nIts an inline bot, so you shouldn\'nt really be using it here.\nThis is a bot made by @DailytheNoob, check out the code on daviddaily.dev/david/telegram-music-bot'"
)
async def help(update: Update, context: ContextTypes.DEFAULT_TYPE) -> None:
"""Send a message when the command /help is issued."""
await context.bot.update.message.reply_markdown_v2(f"Attention! I am an inline bot only!\n\nStart your message with @MusicServiceBot and then the name of the song you want me to search spotify for. Wait for a few seconds and you should get {num_results} results back.\nIf spotify provides a preview for the song, when you tap the desired result you'll get a 30 second preview for the song, otherwise its just the name of the song. Once you pick the right result you'll get a button for Spotify and more links that goes to a link aggregation site that will have links to most other services.")
async def inline_query(update: Update, context: ContextTypes.DEFAULT_TYPE) -> None:
"""Handle the inline query. This is run when you type: @botusername <query>"""
query = update.inline_query.query
if query == "":
return
results = []
sp_info = sp_search(query)
for i in range(len(sp_info)):
"""Spotify"""
sp_title = util.get(sp_info, f"/tracks/items/[{i}]/name")
sp_artist = util.get(sp_info, f"/tracks/items/[{i}]/artists/[0]/name")
sp_albname = util.get(sp_info, f"/tracks/items/[{i}]/album/name")
sp_albdate = util.get(sp_info, f"/tracks/items/[{i}]/album/release_date")
sp_art = util.get(sp_info, f"/tracks/items/[{i}]/album/images/[2]/url")
sp_audio = util.get(sp_info, f"/tracks/items/[{i}]/preview_url")
sp_link = util.get(sp_info, f"/tracks/items/[{i}]/external_urls/spotify")
songlink = "https://song.link/{0}".format(sp_link)
reply_markup = InlineKeyboardMarkup([[InlineKeyboardButton("Spotify", url = sp_link), InlineKeyboardButton("More", url = songlink)]])
description = f"By {sp_artist} on the album {sp_albname}, released {sp_albdate}"
if "None" in str(sp_audio):
message_content = f"Check out \"{sp_title}\" by {sp_artist} on the album \"{sp_albname}\""
results.append(InlineQueryResultArticle(id = i, title = sp_title, description = description, input_message_content = InputTextMessageContent(message_content), thumb_url = sp_art, reply_markup = reply_markup),)
else:
message_content = f"Listen to \"{sp_title}\" by {sp_artist} on the album \"{sp_albname}\""
results.append(InlineQueryResultAudio(id = i, audio_url = sp_audio, title = sp_title, performer = sp_artist, audio_duration = 30, caption = message_content, reply_markup = reply_markup),)
update.inline_query.answer(results)
async def sp_search(query):
return sp.search(q=query, limit=num_results)
async def error_handler(update) -> None:
"""Log the error and send a telegram message to notify the developer."""
# Log the error before we do anything else, so we can see it even if something breaks.
logger.error(msg="Exception while handling an update:", exc_info=context.error)
# This can be your own ID, or one for a developer group/channel.
# You can use the /start command of this bot to see your chat id.
DEVELOPER_CHAT_ID = 175042676
# traceback.format_exception returns the usual python message about an exception, but as a
# list of strings rather than a single string, so we have to join them together.
tb_list = traceback.format_exception(None, context.error, context.error.__traceback__)
tb_string = ''.join(tb_list)
# Build the message with some markup and additional information about what happened.
# You might need to add some logic to deal with messages longer than the 4096 character limit.
message = (
f'An exception was raised while handling an update\n'
f'<pre>update = {html.escape(json.dumps(update.to_dict(), indent=2, ensure_ascii=False))}'
'</pre>\n\n'
f'<pre>context.chat_data = {html.escape(str(context.chat_data))}</pre>\n\n'
f'<pre>context.user_data = {html.escape(str(context.user_data))}</pre>\n\n'
f'<pre>{html.escape(tb_string)}</pre>'
)
# Finally, send the message
context.bot.send_message(chat_id=DEVELOPER_CHAT_ID, text=message, parse_mode=ParseMode.HTML)
def main() -> None:
#Configure how many results to fetch
num_results = 5
# Spotify:
spotify_credentials = spotipy.oauth2.SpotifyClientCredentials(SPOTIPY_CLIENT_ID, SPOTIPY_CLIENT_SECRET)
sp = spotipy.Spotify(client_credentials_manager=spotify_credentials)
# Create the Application and pass it your bot's token.
application = Application.builder().token(BOT_TOKEN).build()
# on different commands - answer in Telegram
application.add_handler(CommandHandler("start", start))
application.add_handler(CommandHandler("help", help))
# on non command i.e message - echo the message on Telegram
application.add_handler(InlineQueryHandler(inline_query))
# Run the bot until the user presses Ctrl-C
application.run_polling()
if __name__ == "__main__":
main()