slixmpp/plugins/xep_0096/stanza.py

   1 """
   2     Slixmpp: The Slick XMPP Library
   3     Copyright (C) 2013 Nathanael C. Fritz, Lance J.T. Stout
   4     This file is part of Slixmpp.
   5
   6     See the file LICENSE for copying permission.
   7 """
   8
   9 import datetime as dt
  10
  11 from slixmpp.xmlstream import ElementBase, register_stanza_plugin
  12 from slixmpp.plugins import xep_0082
  13
  14
  15 class File(ElementBase):
  16     name = 'file'
  17     namespace = 'http://jabber.org/protocol/si/profile/file-transfer'
  18     plugin_attrib = 'file'
  19     interfaces = set(['name', 'size', 'date', 'hash', 'desc'])
  20     sub_interfaces = set(['desc'])
  21
  22     def set_size(self, value):
  23         self._set_attr('size', str(value))
  24
  25     def get_date(self):
  26         timestamp = self._get_attr('date')
  27         return xep_0082.parse(timestamp)
  28
  29     def set_date(self, value):
  30         if isinstance(value, dt.datetime):
  31             value = xep_0082.format_datetime(value)
  32         self._set_attr('date', value)
  33
  34
  35 class Range(ElementBase):
  36     name = 'range'
  37     namespace = 'http://jabber.org/protocol/si/profile/file-transfer'
  38     plugin_attrib = 'range'
  39     interfaces = set(['length', 'offset'])
  40
  41     def set_length(self, value):
  42         self._set_attr('length', str(value))
  43
  44     def set_offset(self, value):
  45         self._set_attr('offset', str(value))
  46
  47
  48 register_stanza_plugin(File, Range)