Source Code for Package emma.module.reminder

 1  """ 
 2  program emails to be sent as reminder 
 3   
 4  @copyright: (c) 2011 hackmeeting U{http://sindominio.net/hackmeeting} 
 5  @author: Ruben Pollan 
 6  @organization: hackmeeting U{http://sindominio.net/hackmeeting} 
 7  @contact: meskio@sindominio.net 
 8  @license: 
 9    This program is free software; you can redistribute it and/or 
10    modify it under the terms of the Do What The Fuck You Want To 
11    Public License, Version 2, as published by Sam Hocevar. See 
12    U{http://sam.zoy.org/projects/COPYING.WTFPL} for more details. 
13  """ 
14   
15  from emma.events import Event, subscribe 
16  from emma.sched import at 
17  from emma.module import Module 
18  from emma.interface.message import Message 
19   
20   
21 -class reminder(Module): 
22 -    def run(self): 
23          help_event = Event(event="help") 
24          subscribe(help_event, self.help_handler) 
25          cmd_event = Event(event="command") 
26          subscribe(cmd_event, self.cmd_handler) 
27   
28 -    def help_handler(self, event, data): 
29          if not data: 
30              if event.interface in ("irc", "xmpp"): 
31                  return _("  * remind 23/11/2011 08:17;" \ 
32                           "hackmeeting@listas.sindominio.net;subject;text\n" \ 
33                           "    Schelude a reminder at certain date\n") 
34              elif event.interface == "email": 
35                  return _("  * _.remind 23/11/2011 08:17;" \ 
36                           "hackmeeting@listas.sindominio.net;subject;text._\n" \ 
37                           "    Schelude a reminder at certan date\n") 
38          elif data in ('remind', _('remind')): 
39              return _("You can program reminders to be send by %s at a " \ 
40                       "given date.\n It takes three or four parameters " \ 
41                       "separated by ';': date;email;subject;body\n" \ 
42                       "The subject is optional") % (self.conf['interface']) 
43          return "" 
44   
45 -    def cmd_handler(self, event, data): 
46          cmd, args = data[0] 
47          if cmd not in ('remind', _('remind')): 
48              return 
49   
50          s = args.split(';') 
51          if len(s) == 4: 
52              date, to, subject, body = s 
53          elif len(s) == 3: 
54              date, to, body = s 
55              subject = _("reminder") 
56          else: 
57              self.log(_("args not well formed")) 
58              return 
59   
60          msg = Message(body, to) 
61          msg['Subject'] = subject 
62          send_event = Event('send', self.conf['interface'], 
63                             self.conf['identifier']) 
64          at(send_event, msg, date) 
65