# Version 1.1
# Import socket libraries and system for clean exiting upon leaving the server
import socket
import sys
import urllib.request
import urllib.parse
import urllib.error

# The variables that can be configured
server = "irc.malvager.com" # Server
channel = "bot" # Channel
botnick = "BiowBot" # Your bots nick

# Defining the functions we'll be using to perform routine tasks
def ping(): # Function to respond to PINGs
    ircsock.send(str.encode("PONG :pingis\n"))

def sendmsg(chan , msg): # Function for sending messages to a channel
  ircsock.send(str.encode("PRIVMSG " + "#" + chan +" :" + msg + "\n"))

def joinchan(chan): # This function is used to join channels.
  ircsock.send(str.encode("JOIN " + "#" + chan + "\n"))

def leavechan(chan): # This is used to part a chan
  ircsock.send(str.encode("PART " + "#" + chan + " Kbai, leaving the channel" + "\n"))

def quitirc(chan): # This makes the bot quit the server
    ircsock.send(str.encode("QUIT" + "\n"))

ircsock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
ircsock.connect((server, 6667)) # The actual connection to the server through the socket
ircsock.send(str.encode("USER "+ botnick +" "+ botnick +" "+ botnick +" :hax\n")) # user authentication
ircmsg = ircsock.recv(2048) # receive data from the server
ircsock.send(str.encode("NICK "+ botnick + "\n")) # here we actually assign the nick to the bot
if ircmsg.find(str.encode(botnick + " :Nickname is already in use.")) != -1:
    ircsock.send(str.encode("NICK" + botnick + "_" + "\n"))
    end
else:
    print("Nick not taken")

joinchan(channel) # Join the channel using the functions we previously defined
sendmsg(channel,"sup") # Same, but now sending a message using its function

while 1: # Inb4infinite loop
  ircmsg = ircsock.recv(2048) # receive data from the server
  ircmsg_clean = ircmsg.strip(str.encode('\n\r')) # removing any unnecessary linebreaks.
  print(ircmsg_clean) # Print whats coming from the server
  if ircmsg.find(str.encode("PING :")) != -1: # When receiving a ping, it has to be answered in order to stay online
      ping()
      sendmsg(channel, 'Ping received')
  if ircmsg.find(str.encode(botnick + " :Nickname is already in use.")) != -1:
      ircsock.send(str.encode("NICK "+ botnick + "_" + "\n"))
  if ircmsg.find(str.encode("Malvager is full of hackers")) != -1:
      sendmsg(channel, "Trudat")
  if ircmsg.find(str.encode("!leave")) != -1: # Leave command
      leavechan(channel)
  if ircmsg.find(str.encode("!quit")) != -1: # Quit command
      quitirc(channel)
      sys.exit() # To avoid an infinite loop checking for pings whereas we stopped the connection with the server
  if ircmsg.find(str.encode("sup " + botnick)) != -1:
      sendmsg(channel, "nm you?")
  if ircmsg.find(str.encode("!version")) != -1:
      sendmsg(channel, "This is version 1.11, it changes nick when BotNick is already taken")
  #if ircmsg.find(str.encode("!google " + *))


# Questions:
# In order for the bot to work with the "chan

# This is the most recent, working version.
# Working on: Google function
# To be added:
# 1. Google, Wikipedia, Urban Dictionary and Encyclopedia Dramatica search restults
# 2. Weather from around the world
# 3. Authentication system
# 4. Seen user
# 5. Stats logging
# 6. Find HF users, print their postcount and rep(total,+ and -)