public void OnCreatedConnection(SignalingEventData data)
{
if (data.connectionId != connectionId)
{
return;
}
// Send offer explicitly when the media source is nothing
if (!streams.OfType <IStreamSource>().Any() && !streams.OfType <IDataChannel>().Any())
{
SendOffer(connectionId);
}
else
{
foreach (var source in streams.OfType <IStreamSource>())
{
var transceiver = AddTrack(connectionId, source.Track);
source.SetSender(connectionId, transceiver.Sender);
}
foreach (var channel in streams.OfType <IDataChannel>().Where(c => c.IsLocal))
{
var _channel = CreateChannel(connectionId, channel.Label);
channel.SetChannel(connectionId, _channel);
}
}
}
public void OnAddReceiver(SignalingEventData data)
{
var receiver = streams.OfType <IStreamReceiver>().
FirstOrDefault(r => r.Track == null);
receiver?.SetReceiver(data.connectionId, data.receiver);
}
public void OnAddChannel(SignalingEventData data)
{
var channel = streams.OfType <IDataChannel>().
FirstOrDefault(r => !r.IsConnected && !r.IsLocal);
channel?.SetChannel(data.connectionId, data.channel);
}
public void OnOffer(SignalingEventData data)
{
if (data.connectionId != connectionId)
{
return;
}
SendAnswer(data.connectionId);
}
public void OnDeletedConnection(SignalingEventData data)
{
if (data.connectionId != connectionId)
{
return;
}
Disconnect(connectionId);
connectionId = null;
}
private void OnDeletedConnection(string connectionId)
{
var data = new SignalingEventData(EventSystem.current)
{
connectionId = connectionId
};
ExecuteEventToAllTargets(data, ExecuteSignalingEvents.deletedConnectionHandler);
}
private void OnAddReceiver(string connectionId, RTCRtpReceiver receiver)
{
var data = new SignalingEventData(EventSystem.current)
{
connectionId = connectionId,
receiver = receiver
};
ExecuteEventToAllTargets(data, ExecuteSignalingEvents.addReceiverHandler);
}
private void OnAddChannel(string connectionId, RTCDataChannel channel)
{
var data = new SignalingEventData(EventSystem.current)
{
connectionId = connectionId,
channel = channel
};
ExecuteEventToAllTargets(data, ExecuteSignalingEvents.addChannelHandler);
}
private void OnGotAnswer(string connectionId, string sdp)
{
var data = new SignalingEventData(EventSystem.current)
{
connectionId = connectionId,
sdp = sdp
};
ExecuteEventToAllTargets(data, ExecuteSignalingEvents.answerHandler);
}
public void OnAddChannel(SignalingEventData data)
{
if (data.connectionId != connectionId)
{
return;
}
var channel = streams.OfType <IDataChannel>().
FirstOrDefault(r => r.Channel == null && !r.IsLocal);
channel?.SetChannel(connectionId, data.channel);
}
public void OnAddReceiver(SignalingEventData data)
{
if (data.connectionId != connectionId)
{
return;
}
var receiver = streams.OfType <IStreamReceiver>()
.FirstOrDefault((r => r.Track == null && r.Kind == data.receiver.Track.Kind && data.receiver.Track.Enabled));
receiver?.SetReceiver(connectionId, data.receiver);
}
public void OnAddReceiver(SignalingEventData data)
{
if (data.connectionId != connectionId)
{
return;
}
if (data.receiver.Track.Kind != TrackKind.Video)
{
return;
}
var receiver = streams.OfType <IStreamReceiver>().
FirstOrDefault(r => r.Track == null);
receiver?.SetReceiver(connectionId, data.receiver);
}
public void OnCreatedConnection(SignalingEventData data)
{
if (data.connectionId != connectionId)
{
return;
}
foreach (var sender in streams.OfType <IStreamSender>())
{
AddSender(connectionId, sender);
}
foreach (var channel in streams.OfType <IDataChannel>().Where(c => c.IsLocal))
{
AddChannel(connectionId, channel);
}
}
public void OnOffer(SignalingEventData data)
{
if (connectionIds.Contains(data.connectionId))
{
Debug.Log($"Already answered this connectionId : {data.connectionId}");
return;
}
connectionIds.Add(data.connectionId);
foreach (var source in streams.OfType <IStreamSender>())
{
AddSender(data.connectionId, source);
}
foreach (var channel in streams.OfType <IDataChannel>().Where(c => c.IsLocal))
{
AddChannel(data.connectionId, channel);
}
SendAnswer(data.connectionId);
}
public void OnDeletedConnection(SignalingEventData data)
{
if (data.connectionId != connectionId)
{
return;
}
foreach (var source in streams.OfType <IStreamSource>())
{
source.SetSender(connectionId, null);
}
foreach (var receiver in streams.OfType <IStreamReceiver>())
{
receiver.SetReceiver(connectionId, null);
}
foreach (var channel in streams.OfType <IDataChannel>())
{
channel.SetChannel(connectionId, null);
}
connectionId = null;
}
public void OnOffer(SignalingEventData data)
{
if (connectionIds.Contains(data.connectionId))
{
Debug.Log($"Already answered this connectionId : {data.connectionId}");
return;
}
connectionIds.Add(data.connectionId);
foreach (var source in streams.OfType <IStreamSource>())
{
var transceiver = AddTrack(data.connectionId, source.Track);
source.SetSender(data.connectionId, transceiver.Sender);
}
foreach (var channel in streams.OfType <IDataChannel>().Where(c => c.IsLocal))
{
var _channel = CreateChannel(data.connectionId, channel.Label);
channel.SetChannel(data.connectionId, _channel);
}
SendAnswer(data.connectionId);
}
public void OnCreatedConnection(SignalingEventData data)
{
if (data.connectionId != connectionId)
{
return;
}
foreach (var source in streams.OfType <IStreamSource>())
{
var transceiver = AddTransceiver(connectionId, source.Track, RTCRtpTransceiverDirection.SendOnly);
source.SetSender(connectionId, transceiver.Sender);
}
foreach (var receiver in streams.OfType <IStreamReceiver>())
{
AddTransceiver(data.connectionId, receiver.Kind, RTCRtpTransceiverDirection.RecvOnly);
}
foreach (var channel in streams.OfType <IDataChannel>().Where(c => c.IsLocal))
{
var _channel = CreateChannel(connectionId, channel.Label);
channel.SetChannel(connectionId, _channel);
}
}
/// <summary>
///
/// </summary>
/// <param name="data"></param>
public virtual void SetChannel(SignalingEventData data)
{
SetChannel(data.connectionId, data.channel);
}
public void OnDisconnect(SignalingEventData eventData)
{
Disconnect(eventData.connectionId);
}