import sys
import ratelimit
import discord
import asyncio
import requests
import re
from lxml import html

client = discord.Client()


@client.event
async def on_ready():
    print('Logged in as')
    print(client.user.name)
    print(client.user.id)
    print('------')
    await client.change_presence(game=discord.Game(name='the game of life.'))


@client.event
async def on_message(message):
    if message.content.startswith('!funfact'):
        newmessage = message.content.replace('!funfact ', '').strip()
        if (newmessage == ''):
            await client.send_message(message.channel, 'Please input a number.')
        elif (not newmessage.isdigit()):
            await client.send_message(message.channel, 'Please input a number instead of a string.')
        elif (newmessage.isdigit()):
            page = requests.get('http://numbersapi.com/' + str(newmessage))
            tree = html.fromstring(page.content)
            funfact = tree.text_content()
            await client.send_message(message.channel, funfact)

    elif message.content.startswith('!countmessages'):
        counter = 0
        tmp = await client.send_message(message.channel, 'Calculating messages...')
        async for log in client.logs_from(message.channel, limit=100):
            if log.author == message.author:
                counter += 1
        await client.edit_message(tmp, 'You have {} messages.'.format(counter))

    elif message.content.startswith('!membercount'):
        await client.send_message(message.channel, message.server.member_count + ' total members.')

    elif message.content.startswith('!shutdown'):
        if(str(message.author) == str('name#id')):
            await client.send_message(message.channel, 'Goodbye for now!')
            await sys.exit()

    elif message.content.startswith('!onlineusers'):
        totalcount = message.server.member_count
        discordcount = totalcount
        for x in message.server.members:
            if str(x.status) == 'offline':
                discordcount -= 1

        page = requests.get('website')
        tree = html.fromstring(page.content)
        combinednumber = re.sub("[^0-9]", "", str(tree.xpath('//div[@class="footnote"]/text()')))
        onlinecount = 0
        for x in combinednumber:
            if int(x) > onlinecount:
                onlinecount = int(x)

        await client.send_message(message.channel, str(discordcount) + ' online discord user(s).' + '\n' + str(onlinecount) + ' online website.com user(s).')

    # elif message.content.startswith('!sleep'):
    #     await asyncio.sleep(5)
    #     await client.send_message(message.channel, 'Done sleeping')

client.run('token')