Ahenk/opt/ahenk/base/messaging/AnonymousMessenger.py

87 lines
3.6 KiB
Python
Raw Normal View History

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# Author: Volkan Şahin <volkansah.in> <bm.volkansahin@gmail.com>
# Author: İsmail BAŞARAN <ismail.basaran@tubitak.gov.tr> <basaran.ismaill@gmail.com>
import json
import sys
from sleekxmpp import ClientXMPP
sys.path.append('../..')
from base.Scope import Scope
class AnonymousMessager(ClientXMPP):
def __init__(self, message):
# global scope of ahenk
scope = Scope().getInstance()
self.logger = scope.getLogger()
self.configuration_manager = scope.getConfigurationManager()
self.registration = scope.getRegistration()
self.event_manager = scope.getEventManager()
self.host = str(self.configuration_manager.get('CONNECTION', 'host'))
self.service = str(self.configuration_manager.get('CONNECTION', 'servicename'))
self.port = str(self.configuration_manager.get('CONNECTION', 'port'))
self.receive_file_path = str(self.configuration_manager.get('CONNECTION', 'receivefileparam'))
ClientXMPP.__init__(self, self.service, None)
self.message = message
self.receiver = self.configuration_manager.get('CONNECTION', 'receiverjid') + '@' + self.configuration_manager.get('CONNECTION', 'servicename') + '/' + self.configuration_manager.get('CONNECTION', 'receiverresource')
self.logger.debug('[AnonymousMessenger] XMPP Receiver parameters were set')
self.add_listeners()
self.register_extensions()
def add_listeners(self):
self.add_event_handler("session_start", self.session_start)
self.add_event_handler("message", self.recv_direct_message)
self.logger.debug('[AnonymousMessenger] Event handlers were added')
def session_start(self, event):
self.logger.debug('[AnonymousMessenger] Session was started')
self.get_roster()
self.send_presence()
if self.message is not None:
self.send_direct_message(self.message)
def register_extensions(self):
try:
self.register_plugin('xep_0030') # Service Discovery
self.register_plugin('xep_0199') # XMPP Ping
self.logger.debug('[AnonymousMessenger] Extension were registered: xep_0030,xep_0199')
return True
except Exception as e:
self.logger.error('[AnonymousMessenger] Extension registration is failed! Error Message: {}'.format(str(e)))
return False
def connect_to_server(self):
try:
self.logger.debug('[AnonymousMessenger] Connecting to server...')
self['feature_mechanisms'].unencrypted_plain = True
self.connect((self.host, self.port), use_tls=False)
self.process(block=True)
self.logger.debug('[AnonymousMessenger] Connection were established successfully')
return True
except Exception as e:
self.logger.error('[AnonymousMessenger] Connection to server is failed! Error Message: {}'.format(str(e)))
return False
def recv_direct_message(self, msg):
if msg['type'] in ('normal'):
self.logger.debug('[AnonymousMessenger] ---------->Received message: {}'.format(str(msg['body'])))
self.logger.debug('[AnonymousMessenger] Disconnecting...')
self.disconnect()
j = json.loads(str(msg['body']))
message_type = j['type']
self.event_manager.fireEvent(message_type, str(msg['body']))
def send_direct_message(self, msg):
self.logger.debug('[AnonymousMessenger] <<--------Sending message: {}'.format(msg))
self.send_message(mto=self.receiver, mbody=msg, mtype='normal')