modules/server.py

   1 # Erebus IRC bot - Author: Erebus Team
   2 # vim: fileencoding=utf-8
   3 # This file is released into the public domain; see http://unlicense.org/
   4
   5 import time
   6
   7 # module info
   8 modinfo = {
   9         'author': 'Erebus Team',
  10         'license': 'public domain',
  11         'compatible': [0], # compatible module API versions
  12         'depends': [], # other modules required to work properly?
  13         'softdeps': ['help'], # modules which are preferred but not required
  14 }
  15
  16 # preamble
  17 import modlib
  18 lib = modlib.modlib(__name__)
  19 modstart = lib.modstart
  20 modstop = lib.modstop
  21
  22 # module code
  23 def _since(when):
  24         duration = time.time() - when
  25         days, duration = divmod(duration, 60*60*24)
  26         hours, duration = divmod(duration, 60*60)
  27         minutes, duration = divmod(duration, 60)
  28         seconds = duration
  29         output = []
  30         if days > 0:
  31                 output += [str(int(days)), "days" if days > 1 else "day"]
  32         if hours > 0:
  33                 output += [str(int(hours)), "hours" if hours > 1 else "hour"]
  34         if minutes > 0:
  35                 output += [str(int(minutes)), "minutes" if minutes > 1 else "minute"]
  36         if seconds > 0:
  37                 output += [str(int(seconds)), "seconds" if seconds > 1 else "second"]
  38         return ' '.join(output)
  39
  40 @lib.hook(needchan=False, wantchan=True)
  41 @lib.help(None, 'identifies which server the bot is connected to')
  42 def server(bot, user, chan, realtarget, *args):
  43         if chan is not None: replyto = chan
  44         else: replyto = user
  45
  46         bot.msg(replyto, "Connected to %s (from %s:%s) since %s UTC" % (bot.servername, bot.server, bot.port, time.asctime(time.gmtime(bot.connecttime))))
  47
  48 @lib.hook(needchan=False, wantchan=True)
  49 @lib.help(None, 'shows the uptime of the bot')
  50 def uptime(bot, user, chan, realtarget, *args):
  51         if chan is not None: replyto = chan
  52         else: replyto = user
  53
  54         bot.msg(replyto, "This bot has been connected %s (process uptime %s)" % (_since(bot.connecttime), _since(bot.parent.starttime)))