sat_tmp: wokkel/delay.py annotate

annotate wokkel/delay.py @ 6:dc3a3f454f39

tmp (wokkel): licenses fixes: the licenses headers were wrong, it was fixed: original work from Adrien Cossa is directly under AGPL v3 (with his agreement), work derivated from Wokkel is sublicensed to AGPL v3 as allowed by the original license, to stay consistent with the rest of the code base. Theses files (and only these ones) can be relicensed again to fill Wokkel license if Ralph plan to merge them upstream...

author	Goffi <goffi@goffi.org>
date	Thu, 23 Apr 2015 10:57:40 +0200
parents	09e7c32a6a00
children	a07bf3fb4b54

rev	line source
0 09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	1 # -- test-case-name: wokkel.test.test_delay --
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	2 #
6 dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	3 # SàT adaptation for wokkel.delay
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	4 # Copyright (C) 2015 Adien Cossa (souliane@mailoo.org)
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	5 # Copyright (c) 2003-2012 Ralph Meijer.
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	6
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	7 # This program is free software: you can redistribute it and/or modify
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	8 # it under the terms of the GNU Affero General Public License as published by
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	9 # the Free Software Foundation, either version 3 of the License, or
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	10 # (at your option) any later version.
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	11
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	12 # This program is distributed in the hope that it will be useful,
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	15 # GNU Affero General Public License for more details.
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	16
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	17 # You should have received a copy of the GNU Affero General Public License
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	19 # --
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	20
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	21 # This program is based on wokkel (https://wokkel.ik.nu/),
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	22 # originaly written by Ralph Meijer
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	23 # It is sublicensed under AGPL v3 (or any later version) as allowed by the original
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	24 # license.
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	25
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	26 # --
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	27
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	28 # Here is a copy of the original license:
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	29
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	30 # Copyright (c) 2003-2012 Ralph Meijer.
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	31 #
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	32 # Permission is hereby granted, free of charge, to any person obtaining
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	33 # a copy of this software and associated documentation files (the
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	34 # "Software"), to deal in the Software without restriction, including
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	35 # without limitation the rights to use, copy, modify, merge, publish,
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	36 # distribute, sublicense, and/or sell copies of the Software, and to
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	37 # permit persons to whom the Software is furnished to do so, subject to
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	38 # the following conditions:
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	39 #
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	40 # The above copyright notice and this permission notice shall be
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	41 # included in all copies or substantial portions of the Software.
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	42 #
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	43 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	44 # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	45 # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	46 # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	47 # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	48 # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	49 # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
dc3a3f454f39 tmp (wokkel): licenses fixes: Goffi <goffi@goffi.org> parents: 0 diff changeset	50 #
0 09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	51 # Copyright (c) Ralph Meijer.
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	52 # See LICENSE for details.
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	53
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	54 """
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	55 Delayed Delivery.
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	56
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	57 Support for comunicating Delayed Delivery information as specified by
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	58 U{XEP-0203<http://xmpp.org/extensions/xep-0203.html>} and its predecessor
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	59 U{XEP-0091<http://xmpp.org/extensions/xep-0091.html>}.
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	60 """
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	61
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	62 from dateutil.parser import parse
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	63 from dateutil.tz import tzutc
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	64
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	65 from twisted.words.protocols.jabber.jid import InvalidFormat, JID
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	66 from twisted.words.xish import domish
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	67
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	68 NS_DELAY = 'urn:xmpp:delay'
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	69 NS_JABBER_DELAY = 'jabber:x:delay'
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	70
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	71 class Delay(object):
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	72 """
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	73 Delayed Delivery information.
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	74
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	75 Instances of this class represent delayed delivery information that can be
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	76 parsed from and rendered into both XEP-0203 and legacy XEP-0091 formats.
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	77
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	78 @ivar stamp: The timestamp the stanza was originally sent.
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	79 @type stamp: L{datetime.datetime}
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	80 @ivar sender: The optional entity that originally sent the stanza or
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	81 delayed its delivery.
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	82 @type sender: L{JID}
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	83 """
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	84
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	85 def __init__(self, stamp, sender=None):
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	86 self.stamp = stamp
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	87 self.sender = sender
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	88
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	89
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	90 def toElement(self, legacy=False):
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	91 """
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	92 Render this instance into a domish Element.
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	93
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	94 @param legacy: If C{True}, use the legacy XEP-0091 format.
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	95 @type legacy: C{bool}
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	96 """
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	97 if not self.stamp:
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	98 raise ValueError("stamp is required")
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	99 if self.stamp.tzinfo is None:
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	100 raise ValueError("stamp is not offset-aware")
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	101
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	102 if legacy:
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	103 element = domish.Element((NS_JABBER_DELAY, 'x'))
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	104 stampFormat = '%Y%m%dT%H:%M:%S'
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	105 else:
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	106 element = domish.Element((NS_DELAY, 'delay'))
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	107 stampFormat = '%Y-%m-%dT%H:%M:%SZ'
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	108
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	109 stamp = self.stamp.astimezone(tzutc())
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	110 element['stamp'] = stamp.strftime(stampFormat)
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	111
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	112 if self.sender:
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	113 element['from'] = self.sender.full()
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	114
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	115 return element
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	116
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	117
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	118 @staticmethod
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	119 def fromElement(element):
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	120 """
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	121 Create an instance from a domish Element.
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	122 """
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	123 try:
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	124 stamp = parse(element[u'stamp'])
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	125
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	126 # Assume UTC if no timezone was given
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	127 if stamp.tzinfo is None:
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	128 stamp = stamp.replace(tzinfo=tzutc())
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	129 except (KeyError, ValueError, TypeError):
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	130 stamp = None
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	131
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	132 try:
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	133 sender = JID(element[u'from'])
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	134 except (KeyError, InvalidFormat):
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	135 sender = None
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	136
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	137 delay = Delay(stamp, sender)
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	138 return delay
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	139
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	140
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	141
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	142 class DelayMixin(object):
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	143 """
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	144 Mixin for parsing delayed delivery information from stanzas.
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	145
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	146 This can be used as a mixin for subclasses of L{wokkel.generic.Stanza}
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	147 for parsing delayed delivery information. If both XEP-0203 and XEP-0091
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	148 formats are present, the former takes precedence.
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	149 """
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	150
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	151 delay = None
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	152
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	153 childParsers = {
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	154 (NS_DELAY, 'delay'): '_childParser_delay',
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	155 (NS_JABBER_DELAY, 'x'): '_childParser_legacyDelay',
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	156 }
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	157
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	158
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	159 def _childParser_delay(self, element):
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	160 self.delay = Delay.fromElement(element)
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	161
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	162
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	163 def _childParser_legacyDelay(self, element):
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	164 if not self.delay:
09e7c32a6a00 use sat.tmp.wokkel as a buffer module until the changes are integrated to wokkel souliane <souliane@mailoo.org> parents: diff changeset	165 self.delay = Delay.fromElement(element)

Mercurial > sat_tmp

annotate wokkel/delay.py @ 6:dc3a3f454f39