def predict_cut(self):
if not self._cost:
if self._provider == 'ovh':
time_to_cut = ((59 - random.randint(0,4))*60.0)-random.randint(0,30)
self.log("ovh call, CUT IN %sm" %(time_to_cut/60.0))
self._callID = reactor.callLater(int(time_to_cut), self.cut_call, self._channel, "time limit reached on provider")
return
self.log("free call, will not be cut")
return
mana = accounting.get_credit(self._from_exten)
if not mana or mana < 0.0:
self.cut_call(self._channel, "not enough credit for call")
else:
time_to_cut = (float(mana) / float(self._cost)) * 60.0
self.log("CUT IN %sm" %(time_to_cut/60.0))
self._callID = reactor.callLater(int(time_to_cut), self.cut_call, self._channel, "out of credit while calling")
def on_app_start(self, event):
self._starttime = 0
provider = event['appdata'].split("/")
if len(provider) > 2:
provider = provider[1]
elif "@" in provider[1]:
dest = provider[1].split(",")[0]
provider = 'sip'
self._real_to = dest
else:
provider = 'direct'
if not self._real_to:
# incoming calls from other providers
self._real_to = event['exten']
notify_sse({'cost': float(self._cost), 'from': self._from, 'to': self._real_to, 'event': 'start'}, 'call_monitor', self._user)
self._provider = provider
self.log("call from %s to %s with %s mana remaining (%s)" % (self._from, self._real_to, accounting.get_credit(self._from_exten), self._provider))
def on_chan_start(self, args): channel = args['channel'] # precut call if user can't pay it mana = float(accounting.get_credit(self._from_exten)) if self._cost and (not mana or mana < self._cost): self.cut_call(channel, "not enough credit")