#!/usr/bin/python
+# Erebus IRC bot - Author: John Runyon
+# "Bot" and "BotConnection" classes (handling a specific "arm")
+
#TODO: error checking
import socket, sys
def __init__(self, parent, nick, user, bind, server, port, realname, chans):
self.parent = parent
self.nick = nick
+ self.user = user
+ self.realname = realname
self.chans = chans
- self.conn = BotConnection(self, nick, user, bind, server, port, realname)
+ self.conn = BotConnection(self, bind, server, port)
def connect(self):
if self.conn.connect():
self.parent.newfd(self, self.conn.socket.fileno())
if pieces[1] == "PRIVMSG":
nick = pieces[0].split('!')[0][1:]
user = self.parent.user(nick)
- chan = self.parent.channel(pieces[2])
+ target = pieces[2]
msg = ' '.join(pieces[3:])[1:]
- self.parsemsg(user, chan, msg)
+ self.parsemsg(user, target, msg)
elif pieces[0] == "PING":
self.conn.send("PONG %s" % (pieces[1]))
+ elif pieces[1] == "354": # WHOX
+ qt = pieces[3]
+ nick = pieces[4]
+ auth = pieces[5]
+ if auth != '0':
+ self.parent.user(nick).authed(auth)
+
elif pieces[1] == "JOIN":
nick = pieces[0].split('!')[0][1:]
user = self.parent.user(nick)
- chan = self.parent.channel(pieces[2]) #TODO TODO TODO
-
- def parsemsg(self, user, chan, msg):
- if msg[0] == '!': #TODO check config for trigger
- msg = msg[1:]
-
- else:
- return
+ chan = self.parent.channel(pieces[2])
+ if nick == self.nick:
+ self.conn.send("WHO %s %%ant,1" % (chan))
+ else:
+ pass #TODO TODO TODO add to common chans!
+
+ def parsemsg(self, user, target, msg):
+ chan = None
+ triggerused = msg[0] == self.parent.trigger
+ if triggerused: msg = msg[1:]
pieces = msg.split()
- cmd = pieces[0].upper()
-
- if cmd == "EVAL":
- try: ret = eval(' '.join(pieces[1:]))
- except: self.msg(chan, "Error: %s %s" % (sys.exc_info()[0], sys.exc_info()[1]))
- else: self.msg(chan, "Done: %r" % (ret))
- elif cmd == "EXEC":
- try: exec ' '.join(pieces[1:])
- except: self.msg(chan, "Error: %s %s" % (sys.exc_info()[0], sys.exc_info()[1]))
- else: self.msg(chan, "Done.")
-
- #TODO
+ if target == self.nick:
+ chanword = pieces[1]
+ if chanword[0] == '#':
+ chan = self.parent.channel(chanword)
+ pieces.pop(1)
+
+ else: # message was sent to a channel
+ chan = self.parent.channel(target) #TODO check if bot's on channel --- in Erebus.channel() maybe?
+ if msg[0] == '*': # message may be addressed to bot by "*BOTNICK" trigger?
+ if pieces[0][1:].lower() == self.nick.lower():
+ pieces.pop(0) # command actually starts with next word
+ msg = ' '.join(pieces) # command actually starts with next word
+ elif not triggerused:
+ return # not to bot, don't process!
+
+ cmd = pieces[0].lower()
+
+ print "%r %r %r %r" % (cmd, user, target, msg)
+
+ if self.parent.hashook(cmd):
+ callback = self.parent.gethook(cmd)
+ if chan is None and callback.needchan:
+ self.msg(user, "You need to specify a channel for that command.")
+ return
+ if user.glevel >= callback.reqglevel:
+ #TODO TODO TODO check reqclevel
+ callback(self, user, chan, target, *pieces[1:])
+ return
+
+ self.msg(user, "No such command, or you don't have access.")
def msg(self, target, msg):
if isinstance(target, self.parent.User): self.conn.send("NOTICE %s :%s" % (target.nick, msg))
def quit(self, reason="Shutdown"):
self.conn.send("QUIT :%s" % (reason))
+ def __str__(self): return self.nick
+ def __repr__(self): return "<Bot %r>" % (self.nick)
+
class BotConnection(object):
state = 0 # 0=disconnected, 1=registering, 2=connected
- def __init__(self, parent, nick, user, bind, server, port, realname):
+ def __init__(self, parent, bind, server, port):
self.parent = parent
self.buffer = ''
self.socket = None
- self.nick = nick
- self.user = user
self.bind = bind
self.server = server
self.port = int(port)
- self.realname = realname
def connect(self):
self.socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
self.socket.bind((self.bind, 0))
self.socket.connect((self.server, self.port))
- self.send("NICK %s" % (self.nick))
- self.send("USER %s 0 * :%s" % (self.user, self.realname))
+ self.send("NICK %s" % (self.parent.nick))
+ self.send("USER %s 0 * :%s" % (self.parent.user, self.parent.realname))
self.state = 1
return True
#TODO: rewrite send() to queue
def send(self, line):
- print self.nick, '[O]', line
+ print self.parent.nick, '[O]', line
self.write(line)
def write(self, line):
self.buffer = pieces[1]
return lines
+
+ def __str__(self): return self.nick
+ def __repr__(self): return "<BotConnection %r (%r)>" % (self.socket.fileno(), self.parent.nick)
projects / erebus.git / blobdiff