76 lines
2.0 KiB
Python
76 lines
2.0 KiB
Python
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import socket
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import sys
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import time
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class IRCBadMessage(Exception):
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pass
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def parsemsg(s):
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"""Breaks a message from an IRC server into its prefix, command, and arguments.
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"""
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prefix = ''
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trailing = []
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if not s:
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raise IRCBadMessage("Empty line.")
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if s[0] == ':':
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prefix, s = s[1:].split(' ', 1)
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if s.find(' :') != -1:
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s, trailing = s.split(' :', 1)
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args = s.split()
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args.append(trailing)
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else:
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args = s.split()
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command = args.pop(0)
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return prefix, command, args
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LINEEND = '\r\n'
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class IRCBot:
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irc = None
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def __init__(self, sock):
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# Define the socket
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self.irc = sock
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def send_privmsg(self, channel, msg):
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# Transfer data
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self.irc.send(bytes("PRIVMSG " + channel + " :" + msg + LINEEND, "UTF-8"))
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def send_quit(self, quitmsg):
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msg = f'QUIT :{quitmsg}' + LINEEND
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print(msg)
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self.irc.send(msg.encode('utf-8'))
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def send_action(self, action_msg):
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pass
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def connect(self, server, port, channel, botnick, botpass, botnickpass):
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# Connect to the server
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print("Connecting to: " + server)
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self.irc.connect((server, port))
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# Perform user authentication
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self.irc.send(bytes("USER " + botnick + " " + botnick +
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" " + botnick + " :python" + LINEEND, "UTF-8"))
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self.irc.send(bytes("NICK " + botnick + LINEEND, "UTF-8"))
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self.irc.send(bytes("NICKSERV IDENTIFY " +
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botnickpass + " " + LINEEND, "UTF-8"))
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time.sleep(5)
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# join the channel
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self.irc.send(bytes("JOIN " + channel + LINEEND, "UTF-8"))
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def get_response(self):
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time.sleep(1)
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# Get the response
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resp = self.irc.recv(4096).decode("UTF-8")
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msg = parsemsg(resp)
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if msg[1] == 'PING':
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print('Sending pong')
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self.irc.send(
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bytes('PONG ' + LINEEND, "UTF-8"))
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return msg
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