# bot.py

import socket
import re
import time
import string

CHAT_MSG = re.compile(r"^:\w+!\w+@\w+\.tmi\.twitch\.tv PRIVMSG #\w+ :")

HOST = "irc.twitch.tv"              # the Twitch IRC server
PORT = 6667                         # always use port 6667!
NICK = "t_oo"            # your Twitch username, lowercase
PASS = "oauth:ks8p4gtpdtaqot88zfew5hw59c81rx" # your Twitch OAuth token
CHAN = "ishugi"                   # the channel you want to join
RATE = (20/30) # messages per second


s = socket.socket()
s.connect((HOST, PORT))
s.send("PASS {}\r\n".format(PASS).encode("utf-8"))
s.send("NICK {}\r\n".format(NICK).encode("utf-8"))
s.send("JOIN {}\r\n".format(CHAN).encode("utf-8"))

def chat(sock, msg):
    sock.send("PRIVMSG #{} :{}".format(cfg.CHAN, msg))

def initial(s):
    readbuffer = ""
    Loading = True
    while Loading:
        readbuffer = readbuffer + (s.recv(1024)).decode("utf-8")
        temp = readbuffer.splitlines()
        readbuffer = temp.pop()
        for line in temp:
            print(line)
            Loading = loadingComplete(line)
    ##sendMessage(s, "Connection successful. VoHiYo")
    print("connected")

def loadingComplete(line):
    if(">" in line):
        return False
    else:
        return True

def sendMessage(s, message):
    messageTemp = "PRIVMSG #" + CHAN + " :" + message
    s.send((messageTemp + "\r\n").encode("utf-8"))
    print("Sent: " + messageTemp)

def getMessage(line):
    print("getMessage")
    separate = line.split(":", 2)
    message = separate[2]
    return message

def getUser(line):
    print("getUser")
    separate = line.split(":", 2)
    user = separate[1].split("!", 1)[0]
    return user

initial(s)

readbuffer = ""
while True:
    '''readbuffer = readbuffer + (s.recv(1024).decode("utf-8"))
    temp = readbuffer.splitlines()
    print(temp)
    readbuffer = temp.pop()
    print(readbuffer)
    for line in temp:
        print(line)
        print(line)
        if "PING :tmi.twitch.tv" in line:
            s.send("PONG :tmi.twitch.tv\r\n".encode("utf-8"))
            print("PONG")
        user = getUser(line)
        message = getMessage(line)
        print (user + " typed :" + message)
        if "hello justin" in message:
            s.send("Hey there fam")
            break'''
    response = s.recv(1024).decode("utf-8")
    print(response)
    if response == "PING :tmi.twitch.tv\r\n":
        s.send("PONG :tmi.twitch.tv\r\n".encode("utf-8"))
        print("Pong")
    else:
        username = re.search(r"\w+", line).group(0)  # return the entire match
        message = CHAT_MSG.sub("", line)
        print(username + ": " + message)
        time.sleep(1 / cfg.RATE)