import discord
import logging
import random
import argparse
import lxml
import sys
import urllib
from lxml.html import fromstring
from lxml.cssselect import CSSSelector


parser = argparse.ArgumentParser()
parser.add_argument("-n", "--number",type=int, help="found quote by ID from dtc" )
parser.add_argument("-r", "--random", action='store_true', help="Random quote from dtc" )
parser.add_argument("-l", "--last", action='store_true', help="last quote from dtc")
parser.add_argument("-a", "--all", action='store_true', help="all quote from dtc")
args = parser.parse_args()

class Quote(object):
    """Contains a Quote"""
    def __init__(self,number):
        self.number = number
        self.url = "http://danstonchat.com/{}.html".format(self.number)
        try:
            self.data = urllib.urlopen(self.url)
        except Exception, e:
            raise e
        if self.data.getcode() != 200:
            print(self.data.getcode())
        self.html = self.data.read()
        self.parse()

    def parse (self):
        r = fromstring(self.html)
        self.end = 'Quote number %s' % self.number
        for el in r.find_class('decoration'):

            self.end = self.end+"\n"+lxml.html.tostring(el , encoding = "unicode" ).replace('<span class="decoration">','').replace('</span>','')
            self.end = self.end.replace('&lt;','<').replace('&gt;','>')


    def display(self):
        print " "
        print(self.end)
        print " "

    def return_raw(self):
        return self.end.encode("utf-8")


def getlast():
    lastid = urllib.urlopen("http://danstonchat.com/latest.html").read()
    r = fromstring(lastid)
    sel = CSSSelector('span')
    a = [e.get('id') for e in sel(r)]
    for x in a:
        if x != None :
            last = x
            break
    if last:
        return int(last)

# Set up the logging module to output diagnostic to the console.
logging.basicConfig()

client = discord.Client()
client.login('pierre_d@live.fr', '1234AZER')

if not client.is_logged_in:
    print('Logging in to Discord failed')
    exit(1)

@client.event
def on_ready():
    print('Connected!')
    print('Username: ' + client.user.name)
    print('ID: ' + client.user.id)

@client.event
def on_message(message):
    if message.author.id != client.user.id:
    mots = message.content.split(' ')


    if message.content == "!bashfr":
        quote = Quote(random.randint(1,getlast()))

            client.send_message(message.channel, quote.return_raw())
    if morts.amount()==2:
        if "!biere" == mots[0]:
            client.send_message(message.channel, "@"+message.author.name+ " offre une :beer: a @"+mots[1])


client.run()