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dongbot.py
97 lines (83 loc) · 3.17 KB
/
dongbot.py
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import socket
import threading
import re
IRC_PORT = 6667
SERVER = 'esm41.com'
REMEMBER_OBJ = re.compile(r"remember:(.*)->(.*)")
FORGET_OBJ = re.compile(r"forget:(.*)")
CHAN_MESSAGE = re.compile(r"PRIVMSG #(\w+) :(.*)")
remembered = {}
class IRCBot:
def __init__(self,
nick="mybot",
user='',
server=SERVER,
channels=[]):
self.nick = nick
if user:
self.user = user
else:
self.user = self.nick
self.host = socket.gethostname()
self.server = server
self.channels = channels
self.s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
def start(self):
self.s.connect((self.server, IRC_PORT))
self.s.send('NICK %s\r\n' % (self.nick,))
self.s.send('USER %s %s %s :%s\r\n' % (self.user,
self.host,
self.server,
self.user))
while 1:
message = self.s.recv(1024)
print message
if re.search("(.*)End of /MOTD command(.*)", message):
break
# identifying will happen eventually
for i in self.channels:
self.s.send('JOIN ' + i + '\r\n')
print 'joined ' + i
# main loop
while 1:
packet = self.s.recv(1024)
packet.replace('\n\r', '\r\n')
packets = packet.split('\r\n')[:-1]
for p in packets:
self.handle(p)
def handle(self, message):
print message
chan_message = CHAN_MESSAGE.search(message)
if message.startswith('PING :'):
server = message[len('PING'):]
self.s.send('PONG%s\r\n' % (server,))
elif chan_message:
#this should end up being refactored at some point in time
channel = chan_message.groups()[0]
msg = chan_message.groups()[1]
rem_object = REMEMBER_OBJ.search(msg)
for_object = FORGET_OBJ.search(msg)
if rem_object:
groups = rem_object.groups()
remembered[groups[0].strip()] = groups[1].strip()
self.send_action("#" + channel, "remembered \"%s\"" %
(groups[0].strip(),))
elif for_object:
groups = for_object.groups()
remembered.pop(groups[0].strip())
self.send_action("#" + channel, "forgot \"%s\"" %
(groups[0].strip(),))
else:
for key in remembered:
if msg.find(key) != -1:
self.send_message("#" + channel, remembered[key])
def send_message(self, channel, message):
self.s.send('PRIVMSG %s :%s\r\n' % (channel, message))
def send_action(self, channel, action):
self.s.send('PRIVMSG %s :\x01ACTION %s\x01\r\n' % (channel, action))
def irc_quit(self, message):
self.s.send('QUIT :%s\r\n' % (message,))
self.s.close()
if "__main__" == __name__:
bot = IRCBot("pydongbot", 'lol', SERVER, ['#dongtest'])
bot.start()