public async Task BroadcastMessageAsync(OicMessage request)
{
var message = request.ToCoapMessage();
message.IsMulticast = true;
message.Type = CoapMessageType.NonConfirmable;
await _client.SendAsync(message);
}
public async Task <int> SendMessageAsync(OicMessage request, IOicEndpoint endpoint = null)
{
var coapEndpoint = endpoint as OicCoapEndpoint
?? throw new ArgumentException($"{nameof(endpoint)} is not of type {nameof(OicCoapEndpoint)}", nameof(endpoint));
var message = request.ToCoapMessage();
var baseRequest = message.Clone();
baseRequest.Payload = null;
_requestMessages.Add(request.RequestId, baseRequest);
return((await _client.SendAsync(message, coapEndpoint._coapEndpoint)).Id);
}