gajim-plural/gajim/common/modules/user_location.py

90 lines
2.7 KiB
Python

# This file is part of Gajim.
#
# Gajim 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; version 3 only.
#
# Gajim 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 Gajim. If not, see <http://www.gnu.org/licenses/>.
# XEP-0080: User Location
import logging
import nbxmpp
from gi.repository import GLib
from gajim.common.const import PEPEventType, LOCATION_DATA
from gajim.common.exceptions import StanzaMalformed
from gajim.common.modules.pep import AbstractPEPModule, AbstractPEPData
log = logging.getLogger('gajim.c.m.user_location')
class UserLocationData(AbstractPEPData):
type_ = PEPEventType.LOCATION
def __init__(self, location):
self._pep_specific_data = location
def asMarkupText(self):
location = self._pep_specific_data
location_string = ''
for entry in location.keys():
text = location[entry]
text = GLib.markup_escape_text(text)
# Translate standard location tag
tag = LOCATION_DATA.get(entry, entry)
location_string += '\n<b>%(tag)s</b>: %(text)s' % {
'tag': tag.capitalize(), 'text': text}
return location_string.strip()
class UserLocation(AbstractPEPModule):
name = 'geoloc'
namespace = nbxmpp.NS_LOCATION
pep_class = UserLocationData
store_publish = True
_log = log
def __init__(self, con):
AbstractPEPModule.__init__(self, con, con.name)
self.handlers = []
def _extract_info(self, item):
location_dict = {}
location_tag = item.getTag('geoloc', namespace=nbxmpp.NS_LOCATION)
if location_tag is None:
raise StanzaMalformed('No geoloc node')
for child in location_tag.getChildren():
name = child.getName().strip()
data = child.getData().strip()
if child.getName() in LOCATION_DATA:
location_dict[name] = data
return location_dict or None
def _build_node(self, data):
item = nbxmpp.Node('geoloc', {'xmlns': nbxmpp.NS_LOCATION})
if data is None:
return item
for field in LOCATION_DATA:
if data.get(field, False):
item.addChild(field, payload=data[field])
return item
def get_instance(*args, **kwargs):
return UserLocation(*args, **kwargs), 'UserLocation'