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Automatically retrieve Apple Music media API key

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Parker M. 2024-07-20 19:02:11 -05:00
parent fda03dff62
commit d6a713a948
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6 changed files with 59 additions and 43 deletions
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13
README.md
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@ -72,24 +72,11 @@ FEEDBACK_CHANNEL_ID | `CHANNEL ID`: Discord channel for feedback messages to be
BUG_CHANNEL_ID | `CHANNEL ID`: Discord channel for bug messages to be sent to | **OPTIONAL**
SPOTIFY_CLIENT_ID | Client ID from Spotify Developer account | **REQUIRED**
SPOTIFY_CLIENT_SECRET | Client Secret from Spotify Developer account | **REQUIRED**
APPLE_MUSIC_KEY | See the `note` below to get a media api key without a developer account | **REQUIRED**
OPENAI_API_KEY | API Key from OpenAI for autoplay recommendations | **REQUIRED**
HOST | Host address for your Lavalink node | **REQUIRED**
PORT | Port for your Lavalink node | **REQUIRED**
PASSWORD | Password to authenticate into the Lavalink node | **REQUIRED**
<br>
<details>
<summary><strong>NOTE: Media API Key</strong></summary>
1. Go to https://music.apple.com
2. Open the debuger tab in dev tools
3. Regex this `"(?<token>(ey[\w-]+)\.([\w-]+)\.([\w-]+))"`
4. Copy the entire token from the JS file
</details>
<br>
# Lavalink Information
As previously state, a Lavalink node running at least `v4` with the LavaSrc plugin is required. Due to the plugin requirement, it is unlikely that you will be able to use a free/public Lavalink node.

14
code/bot.py
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@ -6,6 +6,7 @@ import openai
import utils.config as config
from utils.command_tree import Tree
from utils.media_api_key import get_media_api_key
class MyBot(commands.Bot):
@ -19,6 +20,7 @@ class MyBot(commands.Bot):
async def setup_hook(self):
get_access_token.start()
refresh_media_api_key.start()
config.LOG.info("Loading cogs...")
for ext in os.listdir("./code/cogs"):
if ext.endswith(".py"):
@ -59,6 +61,18 @@ async def get_access_token():
bot.spotify_headers = {"Authorization": f"Bearer {access_token}"}
@tasks.loop(hours=24)
async def refresh_media_api_key():
media_api_key = get_media_api_key()
if media_api_key is not None:
bot.apple_headers = {
"Authorization": f"Bearer {media_api_key}",
"Origin": "https://apple.com",
}
else:
bot.apple_headers = None
if __name__ == "__main__":
config.load_config()
bot.run(config.TOKEN)

23
code/cogs/play.py
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@ -7,17 +7,12 @@ import re
import requests
from cogs.music import Music, LavalinkVoiceClient
from utils.config import BOT_COLOR, APPLE_MUSIC_KEY
from utils.config import BOT_COLOR
from utils.custom_sources import SpotifySource, AppleSource
url_rx = re.compile(r"https?://(?:www\.)?.+")
apple_headers = {
"Authorization": f"Bearer {APPLE_MUSIC_KEY}",
"Origin": "https://apple.com",
}
class Play(commands.Cog):
def __init__(self, bot):
@ -45,18 +40,26 @@ class Play(commands.Cog):
###
if "music.apple.com" in query:
if not self.bot.apple_headers:
embed = discord.Embed(
title="Apple Music Error",
description="Apple Music support seems to be broken at the moment. Please try again and fill out a bug report with </bug:1224840889906499626> if this continues to happen.",
color=BOT_COLOR,
)
return await interaction.response.send_message(embed=embed, ephemeral=True)
embed = discord.Embed(color=BOT_COLOR)
if "/playlist/" in query and "?i=" not in query:
playlist_id = query.split("/playlist/")[1].split("/")[1]
# Get all of the tracks in the playlist (limit at 250)
playlist_url = f"https://api.music.apple.com/v1/catalog/us/playlists/{playlist_id}/tracks?limit=100"
response = requests.get(playlist_url, headers=apple_headers)
response = requests.get(playlist_url, headers=self.bot.apple_headers)
if response.status_code == 200:
playlist = response.json()
# Get the general playlist info (name, artwork)
playlist_info_url = f"https://api.music.apple.com/v1/catalog/us/playlists/{playlist_id}"
playlist_info = requests.get(playlist_info_url, headers=apple_headers)
playlist_info = requests.get(playlist_info_url, headers=self.bot.apple_headers)
playlist_info = playlist_info.json()
try:
artwork_url = playlist_info["data"][0]["attributes"]["artwork"]["url"].replace(
@ -90,7 +93,7 @@ class Play(commands.Cog):
if "/album/" in query and "?i=" not in query:
album_id = query.split("/album/")[1].split("/")[1]
album_url = f"https://api.music.apple.com/v1/catalog/us/albums/{album_id}"
response = requests.get(album_url, headers=apple_headers)
response = requests.get(album_url, headers=self.bot.apple_headers)
if response.status_code == 200:
album = response.json()
@ -117,7 +120,7 @@ class Play(commands.Cog):
if "/album/" in query and "?i=" in query:
song_id = query.split("/album/")[1].split("?i=")[1]
song_url = f"https://api.music.apple.com/v1/catalog/us/songs/{song_id}"
response = requests.get(song_url, headers=apple_headers)
response = requests.get(song_url, headers=self.bot.apple_headers)
if response.status_code == 200:
song = response.json()

23
code/utils/config.py
View File

@ -4,7 +4,6 @@ import os
import validators
import sys
import discord
import openai
import logging
from colorlog import ColoredFormatter
@ -31,7 +30,6 @@ FEEDBACK_CHANNEL_ID = None
BUG_CHANNEL_ID = None
SPOTIFY_CLIENT_ID = None
SPOTIFY_CLIENT_SECRET = None
APPLE_MUSIC_KEY = None
OPENAI_API_KEY = None
LAVALINK_HOST = None
LAVALINK_PORT = None
@ -71,10 +69,6 @@ def load_config():
"SPOTIFY_CLIENT_SECRET": "",
}
config["APPLE_MUSIC"] = {
"APPLE_MUSIC_KEY": "",
}
config["OPENAI"] = {
"OPENAI_API_KEY": "",
}
@ -101,7 +95,7 @@ Validate all of the options in the config.ini file.
def validate_config(file_contents):
global TOKEN, BOT_COLOR, BOT_INVITE_LINK, FEEDBACK_CHANNEL_ID, BUG_CHANNEL_ID, SPOTIFY_CLIENT_ID, SPOTIFY_CLIENT_SECRET, APPLE_MUSIC_KEY, OPENAI_API_KEY, LAVALINK_HOST, LAVALINK_PORT, LAVALINK_PASSWORD
global TOKEN, BOT_COLOR, BOT_INVITE_LINK, FEEDBACK_CHANNEL_ID, BUG_CHANNEL_ID, SPOTIFY_CLIENT_ID, SPOTIFY_CLIENT_SECRET, OPENAI_API_KEY, LAVALINK_HOST, LAVALINK_PORT, LAVALINK_PASSWORD
config = configparser.ConfigParser()
config.read_string(file_contents)
@ -111,7 +105,7 @@ def validate_config(file_contents):
errors = 0
# Make sure all sections are present
if ["BOT_INFO", "SPOTIFY", "APPLE_MUSIC", "OPENAI", "LAVALINK"] != config.sections():
if ["BOT_INFO", "SPOTIFY", "OPENAI", "LAVALINK"] != config.sections():
sys.exit(
LOG.critical(
"Missing sections in config.ini file. Delete the file and re-run the bot to generate a blank config.ini file."
@ -132,13 +126,6 @@ def validate_config(file_contents):
)
)
if ["apple_music_key"] != config.options("APPLE_MUSIC"):
sys.exit(
LOG.critical(
"Missing options in APPLE_MUSIC section of config.ini file. Delete the file and re-run the bot to generate a blank config.ini file."
)
)
if ["openai_api_key"] != config.options("OPENAI"):
sys.exit(
LOG.critical(
@ -187,7 +174,6 @@ def validate_config(file_contents):
TOKEN = config["BOT_INFO"]["TOKEN"]
SPOTIFY_CLIENT_ID = config["SPOTIFY"]["SPOTIFY_CLIENT_ID"]
SPOTIFY_CLIENT_SECRET = config["SPOTIFY"]["SPOTIFY_CLIENT_SECRET"]
APPLE_MUSIC_KEY = config["APPLE_MUSIC"]["APPLE_MUSIC_KEY"]
OPENAI_API_KEY = config["OPENAI"]["OPENAI_API_KEY"]
LAVALINK_HOST = config["LAVALINK"]["HOST"]
LAVALINK_PORT = config["LAVALINK"]["PORT"]
@ -207,7 +193,7 @@ Validate all of the environment variables.
def validate_env_vars():
global TOKEN, BOT_COLOR, BOT_INVITE_LINK, FEEDBACK_CHANNEL_ID, BUG_CHANNEL_ID, SPOTIFY_CLIENT_ID, SPOTIFY_CLIENT_SECRET, APPLE_MUSIC_KEY, OPENAI_API_KEY, LAVALINK_HOST, LAVALINK_PORT, LAVALINK_PASSWORD
global TOKEN, BOT_COLOR, BOT_INVITE_LINK, FEEDBACK_CHANNEL_ID, BUG_CHANNEL_ID, SPOTIFY_CLIENT_ID, SPOTIFY_CLIENT_SECRET, OPENAI_API_KEY, LAVALINK_HOST, LAVALINK_PORT, LAVALINK_PASSWORD
hex_pattern_one = "^#([A-Fa-f0-9]{6}|[A-Fa-f0-9]{3})$"
hex_pattern_two = "^([A-Fa-f0-9]{6}|[A-Fa-f0-9]{3})$"
@ -215,7 +201,7 @@ def validate_env_vars():
errors = 0
# Make sure all required variables are present in the environment
required_vars = ["TOKEN", "BOT_COLOR", "BOT_INVITE_LINK", "SPOTIFY_CLIENT_ID", "SPOTIFY_CLIENT_SECRET", "APPLE_MUSIC_KEY", "OPENAI_API_KEY", "LAVALINK_HOST", "LAVALINK_PORT", "LAVALINK_PASSWORD"]
required_vars = ["TOKEN", "BOT_COLOR", "BOT_INVITE_LINK", "SPOTIFY_CLIENT_ID", "SPOTIFY_CLIENT_SECRET", "OPENAI_API_KEY", "LAVALINK_HOST", "LAVALINK_PORT", "LAVALINK_PASSWORD"]
for var in required_vars:
if var not in os.environ:
@ -267,7 +253,6 @@ def validate_env_vars():
TOKEN = os.environ["TOKEN"]
SPOTIFY_CLIENT_ID = os.environ["SPOTIFY_CLIENT_ID"]
SPOTIFY_CLIENT_SECRET = os.environ["SPOTIFY_CLIENT_SECRET"]
APPLE_MUSIC_KEY = os.environ["APPLE_MUSIC_KEY"]
OPENAI_API_KEY = os.environ["OPENAI_API_KEY"]
LAVALINK_HOST = os.environ["LAVALINK_HOST"]
LAVALINK_PORT = os.environ["LAVALINK_PORT"]

28
code/utils/media_api_key.py Normal file
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@ -0,0 +1,28 @@
import requests
import re
from utils.config import LOG
"""
Search through the JS files on the Apple Music website to pull
a media API key
"""
def get_media_api_key():
url = "https://music.apple.com"
response = requests.get(url)
js_files = re.findall(r"assets/(.*?\.js)", response.text)
# Look for `const Ga="TOKEN HERE"`
for js_file in js_files:
response = requests.get(f"{url}/assets/{js_file}")
match = re.search(r"const Ga=\"(.*?)\"", response.text)
if match:
return match.group(1)
LOG.error(
"Failed to find media API key. Apple Music support will not work until a key is found or manually set."
)
return None

1
docker-compose.yaml
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@ -10,7 +10,6 @@ services:
- BUG_CHANNEL_ID=
- SPOTIFY_CLIENT_ID=
- SPOTIFY_CLIENT_SECRET=
- APPLE_MUSIC_KEY=
- OPENAI_API_KEY=
- LAVALINK_HOST=
- LAVALINK_PORT=