//Just to record the state transitions in the console.
void ConferenceSession_ParticipantEndpointAttendanceChanged(object sender,
ParticipantEndpointAttendanceChangedEventArgs <ConferenceParticipantEndpointProperties> e)
{
ConferenceSession confSession = sender as ConferenceSession;
// Log each participant as s/he gets added/deleted from the ConferenceSession's roster.
foreach (KeyValuePair <ParticipantEndpoint, ConferenceParticipantEndpointProperties> pair in e.Joined)
{
NonBlockingConsole.WriteLine("{0} is notified of participant joining the conference: {1}",
confSession.Conversation.LocalParticipant.UserAtHost,
pair.Key.Participant.UserAtHost);
Message m = new Message("Participant joined conference.", pair.Key.Participant.DisplayName, pair.Key.Participant.UserAtHost,
pair.Key.Participant.Uri, MessageType.ConferenceInfo, _conversation.Id, _conference.ConferenceUri, MessageDirection.Incoming);
_transcriptRecorder.OnMessageReceived(m);
}
foreach (KeyValuePair <ParticipantEndpoint, ConferenceParticipantEndpointProperties> pair in e.Left)
{
NonBlockingConsole.WriteLine("{0} is notified of participant leaving the conference: {1}",
confSession.Conversation.LocalParticipant.UserAtHost,
pair.Key.Participant.UserAtHost);
Message m = new Message("Participant left conference.", pair.Key.Participant.DisplayName, pair.Key.Participant.UserAtHost,
pair.Key.Participant.Uri, MessageType.ConferenceInfo, _conversation.Id, _conference.ConferenceUri, MessageDirection.Incoming);
_transcriptRecorder.OnMessageReceived(m);
}
NonBlockingConsole.WriteLine("");
}
private void ParticipantEndpointAttendanceChanged(
object sender,
ParticipantEndpointAttendanceChangedEventArgs <AudioVideoMcuParticipantEndpointProperties> e)
{
if (m_customerTracker != null)
{
m_customerTracker.ParticipantEndpointAttendanceChanged(sender, e);
}
if (m_primaryTracker != null)
{
m_primaryTracker.ParticipantEndpointAttendanceChanged(sender, e);
}
}
/// <summary>
/// Indicates what to do when a new attendee is detected and when an
/// attendee departs.
/// </summary>
/// <param name="sender">The Av Mcu session raising the event.</param>
/// <param name="e">The AV Mcu Participant endpoint attendance changed
/// event arguments object.</param>
private void AudioVideoMcuSession_ParticipantEndpointAttendanceChanged(object sender,
ParticipantEndpointAttendanceChangedEventArgs <AudioVideoMcuParticipantEndpointProperties> e)
{
foreach (var joiningParticipant in e.Joined)
{
var joiningParticipantEndpoint = joiningParticipant.Key;
// If this participant is hidden on the roster, and therefore a
// trusted application, move onto the next joining participant.
if (joiningParticipantEndpoint.Participant.RosterVisibility ==
ConferencingRosterVisibility.Hidden)
{
continue;
}
if (!_trustedParticipantCalls.ContainsKey(joiningParticipant.Key.Uri))
{
Console.WriteLine("Detected a new participant on the AVMCU Session with the displayname "
+ "{0}.", joiningParticipant.Key.Participant.DisplayName);
EstablishAvCallAndAudioRouteForNewAttendee(joiningParticipant.Key);
}
}
foreach (var departingParticipant in e.Left)
{
if (_trustedParticipantCalls.ContainsKey(departingParticipant.Key.Uri))
{
Console.WriteLine("Detected a departing participant on the AVMCU Session with the "
+ "displayname {0}.", departingParticipant.Key.Participant.DisplayName);
// Terminate the call that the trusted app has listening for
// DTMF from the user.
AudioVideoCall departingParticipantAvCall = _trustedParticipantCalls[departingParticipant
.Key.Uri];
if (CallState.Terminating != departingParticipantAvCall.State && CallState.Terminated
!= departingParticipantAvCall.State)
{
departingParticipantAvCall.BeginTerminate(CallTerminationCompleted,
departingParticipantAvCall);
}
// Remove the call from the collection.
_trustedParticipantCalls.Remove(departingParticipant.Key.Uri);
_trustedParticipantCallIDToParticipantUriStore.Remove(departingParticipantAvCall.CallId);
}
}
}
private void AudioVideoMcuSession_ParticipantEndpointAttendanceChanged(object sender, ParticipantEndpointAttendanceChangedEventArgs<AudioVideoMcuParticipantEndpointProperties> e)
{
throw new NotImplementedException();
}
private void InstantMessagingMcuSession_ParticipantEndpointAttendanceChanged(object sender, ParticipantEndpointAttendanceChangedEventArgs<InstantMessagingMcuParticipantEndpointProperties> e)
{
throw new NotImplementedException();
}
//Just to record the state transitions in the console.
void ConferenceSession_ParticipantEndpointAttendanceChanged(object sender,
ParticipantEndpointAttendanceChangedEventArgs<ConferenceParticipantEndpointProperties> e)
{
ConferenceSession confSession = sender as ConferenceSession;
// Log each participant as s/he gets added/deleted from the ConferenceSession's roster.
foreach (KeyValuePair<ParticipantEndpoint, ConferenceParticipantEndpointProperties> pair in e.Joined)
{
NonBlockingConsole.WriteLine("{0} is notified of participant joining the conference: {1}",
confSession.Conversation.LocalParticipant.UserAtHost,
pair.Key.Participant.UserAtHost);
Message m = new Message("Participant joined conference.", pair.Key.Participant.DisplayName, pair.Key.Participant.UserAtHost,
pair.Key.Participant.Uri, MessageType.ConferenceInfo, _conversation.Id, _conference.ConferenceUri, MessageDirection.Incoming);
_transcriptRecorder.OnMessageReceived(m);
}
foreach (KeyValuePair<ParticipantEndpoint, ConferenceParticipantEndpointProperties> pair in e.Left)
{
NonBlockingConsole.WriteLine("{0} is notified of participant leaving the conference: {1}",
confSession.Conversation.LocalParticipant.UserAtHost,
pair.Key.Participant.UserAtHost);
Message m = new Message("Participant left conference.", pair.Key.Participant.DisplayName, pair.Key.Participant.UserAtHost,
pair.Key.Participant.Uri, MessageType.ConferenceInfo, _conversation.Id, _conference.ConferenceUri, MessageDirection.Incoming);
_transcriptRecorder.OnMessageReceived(m);
}
NonBlockingConsole.WriteLine("");
}
// avmcu attendance changed.
private void AudioVideoMcuSession_ParticipantEndpointAttendanceChanged(object sender, ParticipantEndpointAttendanceChangedEventArgs <AudioVideoMcuParticipantEndpointProperties> e)
{
// If any participant leaves we tear down the conversation.
if (e.Left.Count > 0)
{
bool needTermination = false;
foreach (var kv in e.Left)
{
if (kv.Key.Participant.RosterVisibility == ConferencingRosterVisibility.Visible)
{
needTermination = true;
break;
}
}
if (needTermination)
{
this.BeginTerminate((asyncResult) =>
{
this.EndTerminate(asyncResult);
},
null);
}
}
}
private void AudioVideoMcuSession_ParticipantEndpointAttendanceChanged(object sender, ParticipantEndpointAttendanceChangedEventArgs <AudioVideoMcuParticipantEndpointProperties> e)
{
throw new NotImplementedException();
}
private void InstantMessagingMcuSession_ParticipantEndpointAttendanceChanged(object sender, ParticipantEndpointAttendanceChangedEventArgs <InstantMessagingMcuParticipantEndpointProperties> e)
{
throw new NotImplementedException();
}