99 lines
3.5 KiB
Python
99 lines
3.5 KiB
Python
import asyncio
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import aiohttp
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import traceback
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from discord.ext import commands
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from base64 import urlsafe_b64encode
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import utils
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class Spotify(commands.Cog):
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"""Pretty self-explanatory"""
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def __init__(self, bot):
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self.bot = bot
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self._token = None
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self._client_id = utils.spotify_id or ""
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self._client_secret = utils.spotify_secret or ""
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self._authorization = "{}:{}".format(self._client_id, self._client_secret)
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self.headers = {
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"Authorization": "Basic {}".format(
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urlsafe_b64encode(self._authorization.encode()).decode()
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)
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}
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self.task = self.bot.loop.create_task(self.api_token_task())
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async def api_token_task(self):
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while True:
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delay = 2400
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try:
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delay = await self.get_api_token()
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except Exception as error:
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with open("error_log", "a") as f:
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traceback.print_tb(error.__traceback__, file=f)
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print("{0.__class__.__name__}: {0}".format(error), file=f)
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finally:
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await asyncio.sleep(delay)
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async def get_api_token(self):
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url = "https://accounts.spotify.com/api/token"
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opts = {"grant_type": "client_credentials"}
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async with aiohttp.ClientSession(headers=self.headers) as session:
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response = await session.post(url, data=opts)
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data = await response.json()
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self._token = data.get("access_token")
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return data.get("expires_in")
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@commands.group(invoke_without_command=True)
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@utils.can_run(send_messages=True)
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async def spotify(self, ctx, *, query):
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"""Searches Spotify for a song, giving you the link you can use to listen in. Give the query to search for
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and it will search by title/artist for the best match
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EXAMPLE: !spotify Eminem
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RESULT: Some Eminem song"""
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# Setup the headers with the token that should be here
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headers = {"Authorization": "Bearer {}".format(self._token)}
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opts = {"q": query, "type": "track"}
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url = "https://api.spotify.com/v1/search"
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response = await utils.request(url, headers=headers, payload=opts)
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try:
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await ctx.send(
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response.get("tracks")
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.get("items")[0]
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.get("external_urls")
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.get("spotify")
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)
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except (KeyError, AttributeError, IndexError):
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await ctx.send("Couldn't find a song for:\n{}".format(query))
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@spotify.command()
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@utils.can_run(send_messages=True)
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async def playlist(self, ctx, *, query):
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"""Searches Spotify for a playlist, giving you the link you can use to listen in. Give the query to search for
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and it will search for the best match
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EXAMPLE: !spotify Eminem
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RESULT: Some Eminem song"""
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# Setup the headers with the token that should be here
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headers = {"Authorization": "Bearer {}".format(self._token)}
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opts = {"q": query, "type": "playlist"}
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url = "https://api.spotify.com/v1/search"
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response = await utils.request(url, headers=headers, payload=opts)
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try:
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await ctx.send(
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response.get("playlists")
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.get("items")[0]
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.get("external_urls")
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.get("spotify")
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)
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except (KeyError, AttributeError, IndexError):
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await ctx.send("Couldn't find a song for:\n{}".format(query))
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def setup(bot):
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bot.add_cog(Spotify(bot))
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