1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
|
# Copyright (C) 2019 Philipp Hörist <philipp AT hoerist.com>
#
# This file is part of nbxmpp.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 3
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; If not, see <http://www.gnu.org/licenses/>.
import logging
from nbxmpp.protocol import NS_LOCATION
from nbxmpp.protocol import NS_PUBSUB_EVENT
from nbxmpp.protocol import Node
from nbxmpp.structs import StanzaHandler
from nbxmpp.structs import LocationData
from nbxmpp.const import LOCATION_DATA
log = logging.getLogger('nbxmpp.m.location')
class Location:
def __init__(self, client):
self._client = client
self.handlers = [
StanzaHandler(name='message',
callback=self._process_pubsub_location,
ns=NS_PUBSUB_EVENT,
priority=16),
]
def _process_pubsub_location(self, _client, _stanza, properties):
if not properties.is_pubsub_event:
return
if properties.pubsub_event.node != NS_LOCATION:
return
item = properties.pubsub_event.item
if item is None:
# Retract, Deleted or Purged
return
location_node = item.getTag('geoloc', namespace=NS_LOCATION)
if not location_node.getChildren():
log.info('Received location: %s - no location set', properties.jid)
return
location_dict = {}
for node in LOCATION_DATA:
location_dict[node] = location_node.getTagData(node)
data = LocationData(**location_dict)
pubsub_event = properties.pubsub_event._replace(data=data)
log.info('Received location: %s - %s', properties.jid, data)
properties.pubsub_event = pubsub_event
def set_location(self, data):
item = Node('geoloc', {'xmlns': NS_LOCATION})
if data is None:
return item
data = data._asdict()
for tag, value in data:
if value is not None:
item.addChild(tag, payload=value)
jid = self._client.get_bound_jid().getBare()
self._client.get_module('PubSub').publish(
jid, NS_LOCATION, item, id_='current')
|
