private void OnIncomingAudioVideoCallReceived(object sender, CallReceivedEventArgs<AudioVideoCall> e)
{
// Build a list with the authorized URIs.
List<string> authorizedSipUris = new List<string>()
{
"sip:[email protected]",
"sip:[email protected]"
};
if (authorizedSipUris.Contains(e.RemoteParticipant.Uri))
{
_logger.Log("Call is from an authorized URI. Accepting.");
AcceptCall(e.Call);
}
else
{
_logger.Log("Call is not from an authorized URI. Declining.");
CallDeclineOptions options = new CallDeclineOptions()
{
ResponseCode = ResponseCode.Forbidden
};
e.Call.Decline(options);
}
}
private void ReceiveIncomingIMCall(object sender, CallReceivedEventArgs <InstantMessagingCall> e)
{
this.Logger.Log(Logger.LogLevel.Verbose,
string.Format(
CultureInfo.InvariantCulture,
"IMCall {0} received.",
Logger.Pointer(e.Call)));
if (this.IsTerminatingTerminated || e.IsConferenceDialOut)
{
var declineOptions = new CallDeclineOptions();
declineOptions.ResponseCode = ResponseCode.RequestTerminated;
this.RejectCall(e.Call, declineOptions);
return;
}
ConversationParticipant caller = e.Call.RemoteEndpoint.Participant;
RealTimeAddress uriAddress = new RealTimeAddress(caller.Uri);
if (!uriAddress.IsPhone &&
e.Call.RemoteEndpoint.Participant.SourceNetwork == SourceNetwork.SameEnterprise)
{
System.Threading.ThreadPool.QueueUserWorkItem(this.HandleIMCall, e);
}
else
{
var declineOptions = new CallDeclineOptions();
declineOptions.ResponseCode = ResponseCode.RequestTerminated;
this.RejectCall(e.Call, declineOptions);
return;
}
}
private void RejectCall(Call call, CallDeclineOptions options)
{
this.Logger.Log(Logger.LogLevel.Info, string.Format(CultureInfo.InvariantCulture, "Rejecting the call {0}.", Logger.Pointer(call)));
try
{
call.Decline(options);
}
catch (InvalidOperationException ioe)
{
this.Logger.Log(Logger.LogLevel.Info, ioe); // This can happen if the call was cancelled by now.
}
catch (RealTimeException rte)
{
this.Logger.Log(Logger.LogLevel.Error, rte);
}
}
private void ReceiveIncomingAvCall(object sender, CallReceivedEventArgs <AudioVideoCall> e)
{
this.Logger.Log(Logger.LogLevel.Verbose,
string.Format(
CultureInfo.InvariantCulture,
"AvCall {0} received.",
Logger.Pointer(e.Call)));
if (this.IsTerminatingTerminated || e.IsConferenceDialOut)
{
var declineOptions = new CallDeclineOptions();
declineOptions.ResponseCode = ResponseCode.RequestTerminated;
this.RejectCall(e.Call, declineOptions);
return;
}
this.StartupCustomerSession(e.Call);
}
