Kaarsemaker.net

 1 #!/usr/bin/python
 2 # Usage: check_nick server nick hostname
 3 # Example: check_nick irc.freenode.net ubotu irc/bot/ubotu
 4 #
 5 # Placed in the public domain
 6 
 7 import irclib, os, sys
 8 
 9 server, nick, host = sys.argv[1:]
10 
11 def whois(c, e):
12     c.whois([nick])
13 
14 def on_whois(c, e):
15     args = e.arguments()
16     if args[0] == nick and args[2] == host:
17 	print "%s was found on %s" % (nick, host)
18         sys.exit(0)
19     else:
20         print "%s was taken over: %s" % (nick,str(args))
21         sys.exit(1)
22 
23 def on_nosuchnick(c, e):
24     print "%s is missing" % nick
25     sys.exit(2)
26 
27 def abort():
28     print "Can't connect to %s" % server
29     sys.exit(3)
30 
31 c = irclib.SimpleIRCClient()
32 c.connect(server, 6667, 'nagios_%s' % os.getpid())
33 c.ircobj.add_global_handler("endofmotd", whois, 0)
34 c.ircobj.add_global_handler("whoisuser", on_whois, 0)
35 c.ircobj.add_global_handler("nosuchnick", on_nosuchnick, 0)
36 c.ircobj.execute_delayed(30, abort)
37 c.start()