From f0ddede3c4d337cf2b00d58a3ebfad1514c90a77 Mon Sep 17 00:00:00 2001 From: phxntxm Date: Wed, 10 Oct 2018 18:46:49 -0500 Subject: [PATCH] Remove twitch cog --- cogs/twitch.py | 325 ------------------------------------------------- 1 file changed, 325 deletions(-) delete mode 100644 cogs/twitch.py diff --git a/cogs/twitch.py b/cogs/twitch.py deleted file mode 100644 index e8726b0..0000000 --- a/cogs/twitch.py +++ /dev/null @@ -1,325 +0,0 @@ -from discord.ext import commands - -from . import utils - -import asyncio -import discord -import re -import traceback - - -class Twitch: - """Class for some twitch integration - You can add or remove your twitch stream for your user - I will then notify the server when you have gone live or offline""" - - def __init__(self, bot): - self.bot = bot - self.key = utils.twitch_key - self.params = {'client_id': self.key} - - self.task = bot.loop.create_task(self.twitch_task()) - - @staticmethod - def _form_embed(data): - if not data: - return None - # I want to make the least API calls possible, however there's a few things to note here: - # 1) When requesting /streams and a channel is offline, the channel data is not provided - # 2) When requesting /streams and a channel is online, the channel data is provided - # 3) When requesting /channels, no data is provided about the channel being on or offline - # 4) The data provide in /streams matches /channels when they are online - # Due to this...the data "source" will be different based on if they are on or offline - # Instead of making an API call to see if they're online, then an API call to get the data - # The idea here is to separate creating the embed, and the getting of data - # With this method, I can get the data if they are online,then return the embed if applicable - embed = discord.Embed(title=data['display_name'], url=data['url']) - if data['logo']: - embed.set_thumbnail(url=data['logo']) - - embed.add_field(name='Title', value=data['status']) - embed.add_field(name='Followers', value=data['followers']) - embed.add_field(name='Views', value=data['views']) - if data['game']: - embed.add_field(name='Game', value=data['game']) - embed.add_field(name='Language', value=data['broadcaster_language']) - - return embed - - async def online_embed(self, twitch_url): - # First make sure the twitch URL is actually given - if not twitch_url: - return None - - # Check a specific channel's data, and get the response in text format - channel = re.search("(?<=twitch.tv/)(.*)", twitch_url).group(1) - url = "https://api.twitch.tv/kraken/streams/{}".format(channel) - - response = await utils.request(url, payload=self.params) - - # For some reason Twitch's API call is not reliable, sometimes it returns stream as None - # That is what we're checking specifically, sometimes it doesn't exist in the returned JSON at all - # Sometimes it returns something that cannot be decoded with JSON (which means we'll get None back) - # In either error case, just assume they're offline, the next check will most likely work - try: - data = response['stream']['channel'] - embed = self._form_embed(data) - return embed - except (KeyError, TypeError): - return None - - async def offline_embed(self, twitch_url): - # First make sure the twitch URL is actually given - if not twitch_url: - return None - - # Check a specific channel's data, and get the response in text format - channel = re.search("(?<=twitch.tv/)(.*)", twitch_url).group(1) - url = "https://api.twitch.tv/kraken/channels/{}".format(channel) - - data = await utils.request(url, payload=self.params) - return self._form_embed(data) - - async def twitch_task(self): - await self.bot.wait_until_ready() - while not self.bot.is_closed(): - try: - await self.check_channels() - except Exception as error: - with open("error_log", 'a') as f: - traceback.print_tb(error.__traceback__, file=f) - print('{0.__class__.__name__}: {0}'.format(error), file=f) - finally: - await asyncio.sleep(30) - - async def check_channels(self): - twitch = await self.bot.db.actual_load('twitch', table_filter={'notifications_on': 1}) - for data in twitch: - m_id = int(data['member_id']) - url = data['twitch_url'] - # Check if they are online by trying to get an displayed embed for this user - embed = await self.online_embed(url) - # If they're currently online, but saved as not then we'll let servers know they are now online - if embed and data['live'] == 0: - msg = "{member.display_name} has just gone live!" - await self.bot.db.save('twitch', {'live': 1, 'member_id': str(m_id)}) - # Otherwise our notification will say they've gone offline - elif not embed and data['live'] == 1: - msg = "{member.display_name} has just gone offline!" - embed = await self.offline_embed(url) - await self.bot.db.save('twitch', {'live': 0, 'member_id': str(m_id)}) - else: - continue - - # Loop through each server that they are set to notify - for s_id in data['servers']: - server = self.bot.get_guild(int(s_id)) - # If we can't find it, ignore this one - if server is None: - continue - member = server.get_member(m_id) - # If we can't find them in this server, also ignore - if member is None: - continue - - # Get the notifications settings, get the twitch setting - notifications = self.bot.db.load('server_settings', key=s_id, pluck='notifications') or {} - # Set our default to either the one set, or the default channel of the server - default_channel_id = notifications.get('default') - # If it is has been overriden by twitch notifications setting, use this - channel_id = notifications.get('twitch') or default_channel_id - # Now get the channel - if channel_id: - channel = server.get_channel(int(channel_id)) - else: - continue - - # Then just send our message - try: - await channel.send(msg.format(member=member), embed=embed) - except (discord.Forbidden, discord.HTTPException, AttributeError): - pass - - @commands.group(invoke_without_command=True) - @commands.guild_only() - @utils.can_run(send_messages=True) - async def twitch(self, ctx, *, member: discord.Member = None): - """Use this command to check the twitch info of a user - - EXAMPLE: !twitch @OtherPerson - RESULT: Information about their twitch URL""" - await ctx.message.channel.trigger_typing() - - if member is None: - member = ctx.message.author - - url = self.bot.db.load('twitch', key=member.id, pluck='twitch_url') - if url is None: - await ctx.send("{} has not saved their twitch URL yet!".format(member.name)) - return - - embed = await self.offline_embed(url) - await ctx.send(embed=embed) - - @twitch.command(name='add') - @commands.guild_only() - @utils.can_run(send_messages=True) - async def add_twitch_url(self, ctx, url: str): - """Saves your user's twitch URL - - EXAMPLE: !twitch add MyTwitchName - RESULT: Saves your twitch URL; notifications will be sent to this server when you go live""" - await ctx.message.channel.trigger_typing() - - # This uses a lookbehind to check if twitch.tv exists in the url given - # If it does, it matches twitch.tv/user and sets the url as that - # Then (in the else) add https://www. to that - # Otherwise if it doesn't match, we'll hit an AttributeError due to .group(0) - # This means that the url was just given as a user (or something complete invalid) - # So set URL as https://www.twitch.tv/[url] - # Even if this was invalid such as https://www.twitch.tv/google.com/ - # For example, our next check handles that - try: - url = re.search("((?<=://)?twitch.tv/)+(.*)", url).group(0) - except AttributeError: - url = "https://www.twitch.tv/{}".format(url) - else: - url = "https://www.{}".format(url) - - # Try to find the channel provided, we'll get a 404 response if it does not exist - status = await utils.request(url, attr='status') - if not status == 200: - await ctx.send("That twitch user does not exist! " - "What would be the point of adding a nonexistant twitch user? Silly") - return - - key = str(ctx.message.author.id) - - # Check if it exists first, if it does we don't want to override some of the settings - result = self.bot.db.load('twitch', key=key) - if result: - entry = { - 'twitch_url': url, - 'member_id': key - } - else: - entry = { - 'twitch_url': url, - 'servers': [str(ctx.message.guild.id)], - 'notifications_on': 1, - 'live': 0, - 'member_id': key - } - await self.bot.db.save('twitch', entry) - await ctx.send("I have just saved your twitch url {}".format(ctx.message.author.mention)) - - @twitch.command(name='remove', aliases=['delete']) - @commands.guild_only() - @utils.can_run(send_messages=True) - async def remove_twitch_url(self, ctx): - """Removes your twitch URL - - EXAMPLE: !twitch remove - RESULT: I stop saving your twitch URL""" - entry = { - 'twitch_url': None, - 'member_id': str(ctx.message.author.id) - } - - await self.bot.db.save('twitch', entry) - await ctx.send("I am no longer saving your twitch URL {}".format(ctx.message.author.mention)) - - @twitch.command(name='alerts', aliases=['notifications']) - @commands.guild_only() - @utils.can_run(manage_guild=True) - async def twitch_alerts_channel(self, ctx, channel: discord.TextChannel): - """Sets the notifications channel for twitch notifications - - EXAMPLE: !twitch alerts #twitch - RESULT: Twitch notifications will go to this channel - """ - entry = { - 'server_id': str(ctx.message.guild.id), - 'notifications': { - 'twitch': str(channel.id) - } - } - await self.bot.db.save('server_settings', entry) - await ctx.send("All Twitch notifications will now go to {}".format(channel.mention)) - - @twitch.group(invoke_without_command=True) - @commands.guild_only() - @utils.can_run(send_messages=True) - async def notify(self, ctx): - """This can be used to modify notification settings for your twitch user - Call this command by itself to add 'this' server as one that will be notified when you on/offline - - EXAMPLE: !twitch notify - RESULT: This server will now be notified when you go live""" - key = str(ctx.message.author.id) - servers = self.bot.db.load('twitch', key=key, pluck='servers') - # Check if this user is saved at all - if servers is None: - await ctx.send( - "I do not have your twitch URL added {}. You can save your twitch url with !twitch add".format( - ctx.message.author.mention)) - # Then check if this server is already added as one to notify in - elif str(ctx.message.guild.id) in servers: - await ctx.send("I am already set to notify in this server...") - else: - servers.append(str(ctx.message.guild.id)) - entry = { - 'member_id': key, - 'servers': servers - } - await self.bot.db.save('twitch', entry) - await ctx.send("This server will now be notified if you go live") - - @notify.command(name='on', aliases=['start,yes']) - @commands.guild_only() - @utils.can_run(send_messages=True) - async def notify_on(self, ctx): - """Turns twitch notifications on - - EXAMPLE: !twitch notify on - RESULT: Notifications will be sent when you go live""" - key = str(ctx.message.author.id) - result = self.bot.db.load('twitch', key=key) - if result: - entry = { - 'member_id': key, - 'notifications_on': 1 - } - await self.bot.db.save('twitch', entry) - await ctx.send("I will notify if you go live {}, you'll get a bajillion followers I promise c:".format( - ctx.message.author.mention)) - else: - await ctx.send("I can't notify if you go live if I don't know your twitch URL yet!") - - @notify.command(name='off', aliases=['stop,no']) - @commands.guild_only() - @utils.can_run(send_messages=True) - async def notify_off(self, ctx): - """Turns twitch notifications off - - EXAMPLE: !twitch notify off - RESULT: Notifications will not be sent when you go live""" - key = str(ctx.message.author.id) - result = self.bot.db.load('twitch', key=key) - if result: - entry = { - 'member_id': key, - 'notifications_on': 0 - } - await self.bot.db.save('twitch', entry) - await ctx.send( - "I will not notify if you go live anymore {}, " - "are you going to stream some lewd stuff you don't want people to see?~".format( - ctx.message.author.mention)) - else: - await ctx.send( - "I mean, I'm already not going to notify anyone, because I don't have your twitch URL saved...") - - -def setup(bot): - bot.add_cog(Twitch(bot))