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Bonfire/cogs/steam.py

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2016-08-19 18:48:38 +12:00
from cogs.utils import config
from discord.ext import commands
from .utils import checks
from lxml import etree
import aiohttp
import re
import discord
base_url = "http://api.steampowered.com/ISteamUserStats/GetUserStatsForGame/v0002/?key={}".format(config.steam_key)
class Steam:
def __init__(self, bot):
self.bot = bot
self.headers = {"User-Agent": "Bonfire/1.0.0"}
self.session = aiohttp.ClientSession()
async def find_id(self, user: str):
# Get the profile link based on the user provided, and request the xml data for it
url = 'http://steamcommunity.com/id/{}/?xml=1'.format(user)
async with self.session.get(url) as response:
data = response.text()
# Remove the xml version content, it breaks etree.fromstring
data = re.sub('<\?xml.*\?>', '', data)
tree = etree.fromstring(data)
# Try to find the steam ID, it will be the first item in the list, so try to convert to an int
# If it can't be converted to an int, we know that this profile doesn't exist
# The text will be "The specified profile could not be found." but we don't care about the specific text
# Through testing, it appears even if a profile is private, the steam ID is still public
try:
return int(tree[0].text)
except ValueError:
return None
@commands.command(pass_context=True)
@checks.custom_perms(send_messages=True)
async def csgo(self, ctx, profile: str):
"""This command can be used to lookup csgo stats for a user"""
# Attempt to find the user/steamid based on the url provided
# If a url is not provided that matches steamcommunity.com, assume they provided just the user/id
try:
user = re.search("((?<=://)?steamcommunity.com/(id|profile)/)+(.*)", profile).group(2)
except AttributeError:
user = profile
# To look up userdata, we need the steam ID. Try to convert to an int, if we can, it's the steam ID
# If we can't convert to an int, use our method to find the steam ID for a certain user
try:
steam_id = int(user)
except ValueError:
steam_id = await self.find_id(user)
if steam_id is None:
await self.bot.say("Sorry, couldn't find that Steam user!")
return
url = "{}&appid=730&steamid={}".format(base_url, steam_id)
async with self.session.get(url) as response:
data = response.json()
stuff_to_print = ['total_kills', 'total_deaths', 'total_wins', 'total_mvps']
stats = "\n".join("{}: {}".format(d['name'], d['value']) for d in data['playerstats']['stats'] if d['name'] in stuff_to_print)
await self.bot.say("CS:GO Stats for user {}: \n```\n{}```".format(user, stats))