def create_subscription(real_number, log_number):
'''
crea las suscripciones necesarias para el phone roaming:
- Both: para el numero real
- Terminante: para el numero logueado
- Crea las entradas en la tabla ActiveSubscriptions
'''
log.debug('create_subscription')
try:
#suscripcion en originante y terminante para el numero real
endpoint = "http://212.179.159.77/nesphase2"
reference = ReferenceType(endpoint)
interface = "ParlayX"
reference.endpoint = endpoint
reference.interfaceName = interface
criteriaList = []
criteria = CallEventsType()
criteriaList.append(criteria.CalledNumber);
monitoredParty = UserIdType()
#phoneNumber
monitoredParty.phoneNumber = real_number
startCallNotificationRequest = StartCallNotificationRequest(reference, monitoredParty)
startCallNotificationRequest.criteria = criteriaList
startCallNotificationRequest.addressDirection = "Both"
startCallNotificationRequest.directionMode = True
subscription = StartCallNotification(startCallNotificationRequest)
manager = NESManager()
correlator = manager.save_subscription(subscription)
# guardar el correlator en la BD
active_subscription = ActiveSubscription(phone_number = subscription.startCallNotification.monitoredParty.phoneNumber,
urlcallback = subscription.startCallNotification.reference.endpoint,
subscriptionId = correlator,
direction = subscription.startCallNotification.addressDirection)
active_subscription.save();
criteriaList = []
criteria = CallEventsType()
criteriaList.append(criteria.CalledNumber);
monitoredParty = UserIdType()
#phoneNumber
monitoredParty.phoneNumber = log_number
startCallNotificationRequest = StartCallNotificationRequest(reference, monitoredParty)
startCallNotificationRequest.criteria = criteriaList
startCallNotificationRequest.addressDirection = "Called"
startCallNotificationRequest.directionMode = True
subscription = StartCallNotification(startCallNotificationRequest)
correlator = manager.save_subscription(subscription)
# guardar el correlator en la BD
active_subscription = ActiveSubscription(phone_number = subscription.startCallNotification.monitoredParty.phoneNumber,
urlcallback = subscription.startCallNotification.reference.endpoint,
subscriptionId = correlator,
direction = subscription.startCallNotification.addressDirection)
active_subscription.save();
except NESException as inst:
print inst.message
raise inst
except Exception as inst:
print inst.message
raise inst
def handle(self, request):
'''
procesa los handlesCallEvent para el phoneRoaming. Actua como servidor
real_number = A
log_number = B
if real_number = calledParticipant
incoming call to real_number
if real_number = calledParticipant
incoming call to log_number
if real_mubner = callingParticipant
outgoing from real_number
'''
log.debug("Inicio handle")
json_data = json.loads(request.raw_post_data)
log.debug("json_data: " + str(json_data) )
called = json_data['callEvent']['calledParticipant']['phoneNumber']
calling = json_data['callEvent']['callingParticipant']['phoneNumber']
callSessionID = json_data['callEvent']['callSessionID']
PREFIX = getattr(settings, 'PREFIX')
#quitamos el prefijo
calledParticipant= called[called.find(PREFIX)+len(PREFIX):]
callingParticipant = calling[calling.find(PREFIX)+len(PREFIX):]
log.debug('called: ' + called)
log.debug('calling: ' + calling)
log.debug('calledParticipant: ' + calledParticipant)
log.debug('callingParticipant: ' + callingParticipant)
log.debug('callSessionID: ' + callSessionID)
routingAddress =""
callingPartyAddress = ""
#Consultar la bd para ver las subscripciones
try:
subscription = Subscription.objects.get(real_number=calledParticipant)
routingAddress = UserIdType()
routingAddress.phoneNumber = calledParticipant
callingPartyAddress = UserIdType()
callingPartyAddress.phoneNumber = u'#'+callingParticipant
except ObjectDoesNotExist:
try:
subscription = Subscription.objects.get(log_number=calledParticipant)
routingAddress = UserIdType()
routingAddress.phoneNumber = subscription.real_number
callingPartyAddress = UserIdType()
callingPartyAddress.phoneNumber = callingParticipant
except ObjectDoesNotExist:
try:
subscription = Subscription.objects.get(real_number=callingParticipant)
routingAddress = UserIdType(calledParticipant)
callingPartyAddress = UserIdType(subscription.log_number)
except ObjectDoesNotExist:
#TODO: tiene que dar una excepcion porque no funciona el handle RAISE NESException
print ObjectDoesNotExist
nesException = NESException('400', 'Error', 'El numero no existe en la BD')
jsonException = JSONException(nesException)
return 400,jsonException
'''
{"action":
{"announcementId": "3",
"callingPartyAddress":
{"phoneNumber": "0034600222200"},
"errorHandling": true,
"legId":"1",
"actionToPerform": "OnHold"
},
"callSessionID":"129916513689383"}
'''
log.debug("routingAddress.phoneNumber "+ routingAddress.phoneNumber)
log.debug("callingPartyAddress.phoneNumber "+ callingPartyAddress.phoneNumber)
transactionId = "0123456789" #TODO cambiar por algo que no sea fijo
action_type = ActionType("Route", transactionId)
action_type.legId="2"
action_type.routingAddress = routingAddress
action_type.callingPartyAddress = callingPartyAddress
action = HandleCallEventResponse(action_type)
action.callSessionID = callSessionID
return 200, action
