141 lines
5.1 KiB
Python
141 lines
5.1 KiB
Python
# This file is part of Gajim.
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#
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# Gajim is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published
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# by the Free Software Foundation; version 3 only.
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#
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# Gajim is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Gajim. If not, see <http://www.gnu.org/licenses/>.
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# XEP-0077: In-Band Registration
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import logging
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import weakref
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import nbxmpp
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from gajim.common import app
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log = logging.getLogger('gajim.c.m.register')
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class Register:
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def __init__(self, con):
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self._con = con
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self._account = con.name
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self.handlers = []
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self.agent_registrations = {}
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def change_password(self, password, success_cb, error_cb):
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if not app.account_is_connected(self._account):
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return
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hostname = app.config.get_per('accounts', self._account, 'hostname')
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username = app.config.get_per('accounts', self._account, 'name')
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iq = nbxmpp.Iq(typ='set', to=hostname)
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q = iq.setTag(nbxmpp.NS_REGISTER + ' query')
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q.setTagData('username', username)
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q.setTagData('password', password)
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weak_success_cb = weakref.WeakMethod(success_cb)
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weak_error_cb = weakref.WeakMethod(error_cb)
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log.info('Send password change')
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self._con.connection.SendAndCallForResponse(
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iq, self._change_password_response, {'success_cb': weak_success_cb,
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'error_cb': weak_error_cb})
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def _change_password_response(self, con, stanza, success_cb, error_cb):
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if not nbxmpp.isResultNode(stanza):
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error = stanza.getErrorMsg()
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log.info('Error: %s', error)
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if error_cb() is not None:
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error_cb()(error)
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else:
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log.info('Password changed')
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if success_cb() is not None:
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success_cb()()
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def register_agent(self, agent, form, is_form, success_cb, error_cb):
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if not app.account_is_connected(self._account):
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return
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weak_success_cb = weakref.WeakMethod(success_cb)
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weak_error_cb = weakref.WeakMethod(error_cb)
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iq = nbxmpp.Iq('set', nbxmpp.NS_REGISTER, to=agent)
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if is_form:
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query = iq.setQuery()
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form.setAttr('type', 'submit')
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query.addChild(node=form)
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else:
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for field in form.keys():
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iq.setTag('query').setTagData(field, form[field])
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self._con.connection.SendAndCallForResponse(
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iq, self._register_agent_response, {'agent': agent,
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'success_cb': weak_success_cb,
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'error_cb': weak_error_cb})
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self.agent_registrations[agent] = {'roster_push': False,
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'sub_received': False}
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def _register_agent_response(self, con, stanza, agent,
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success_cb, error_cb):
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if not nbxmpp.isResultNode(stanza):
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error = stanza.getErrorMsg()
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log.info('Error: %s', error)
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if error_cb() is not None:
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error_cb()(error)
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return
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self._con.get_module('Presence').subscribe(agent, auto_auth=True)
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self.agent_registrations[agent]['roster_push'] = True
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if self.agent_registrations[agent]['sub_received']:
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self._con.get_module('Presence').subscribed(agent)
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if success_cb() is not None:
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success_cb()()
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def get_register_form(self, jid, success_cb, error_cb):
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if not app.account_is_connected(self._account):
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return
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weak_success_cb = weakref.WeakMethod(success_cb)
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weak_error_cb = weakref.WeakMethod(error_cb)
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iq = nbxmpp.Iq('get', nbxmpp.NS_REGISTER, to=jid)
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self._con.connection.SendAndCallForResponse(
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iq, self._register_info_response, {'success_cb': weak_success_cb,
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'error_cb': weak_error_cb})
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def _register_info_response(self, con, stanza, success_cb, error_cb):
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if not nbxmpp.isResultNode(stanza):
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error = stanza.getErrorMsg()
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log.info('Error: %s', error)
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if error_cb() is not None:
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error_cb()(error)
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else:
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log.info('Register form received')
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form = stanza.getQuery().getTag('x', namespace=nbxmpp.NS_DATA)
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is_form = form is not None
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if not is_form:
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form = {}
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for field in stanza.getQueryPayload():
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if not isinstance(field, nbxmpp.Node):
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continue
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form[field.getName()] = field.getData()
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if success_cb() is not None:
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success_cb()(form, is_form)
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def get_instance(*args, **kwargs):
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return Register(*args, **kwargs), 'Register'
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