public async Task <GamestreamSession> StartGamestreamAsync()
{
var startMessage = new GamestreamStartMessage()
{
Configuration = GamestreamConfiguration.GetStandardConfig(),
ReQueryPreviewStatus = false
};
var startedMessageTask = MessageExtensions.WaitForMessageAsync <GamestreamStateStartedMessage, BroadcastErrorMessage, BroadcastBaseMessage>(
_transport,
TimeSpan.FromSeconds(2),
() => _transport.SendAsync(startMessage));
var initializingMessageTask = MessageExtensions.WaitForMessageAsync
<GamestreamStateInitializingMessage, BroadcastErrorMessage, BroadcastBaseMessage>(_transport, TimeSpan.FromSeconds(10));
await Task.WhenAll(initializingMessageTask, startedMessageTask);
var initializingMessage = initializingMessageTask.Result;
var startedMessage = startedMessageTask.Result;
if (initializingMessage.SessionId != startedMessage.SessionId)
{
throw new GamestreamException("Invalid session received.", GamestreamError.General);
}
return(new GamestreamSession(initializingMessage.TcpPort, initializingMessage.UdpPort));
}
/// <summary>
/// get a ir commands
/// </summary>
/// <returns>Array of ir commands can be issued task.</returns>
public async Task <IEnumerable <IRDevice> > GetIRCommandsAsync()
{
var message = new JsonBaseMessage {
msgid = next_msg_id, request = "GetConfiguration"
};
var receive_task = MessageExtensions.WaitForMessageAsync <JsonBaseMessage, JsonBaseMessage>(
_transport,
TimeSpan.FromSeconds(10),
() => _transport.SendAsync(message),
(to_filter) => to_filter.msgid == message.msgid
);
var res = await receive_task;
if (res.@params is JArray ja)
{
return(ja.ToObject <IRDevice[]>());
}
return(null);
}
