public Task <ResponseData> Request(RequestData request, CancellationToken token)
{
this.EnsureIsRunning();
var requestId = this.NextId();
var callback = new TaskCompletionSource <ResponseData>();
this.requestCallbacks[requestId] = callback;
Task.Run(() =>
{
var zmqRequest = new ZmqRequest(requestId, request);
var zmqRequestBytes = zmqRequest.ToBinary();
this.requestsQueue.TryAdd(zmqRequestBytes);
});
if (token != CancellationToken.None)
{
token.Register(() =>
{
TaskCompletionSource <ResponseData> _;
this.requestCallbacks.TryRemove(requestId, out _);
});
}
return(callback.Task);
}
public Task<ResponseData> Request(RequestData request, CancellationToken token)
{
this.EnsureIsRunning();
var requestId = this.NextId();
var callback = new TaskCompletionSource<ResponseData>();
this.requestCallbacks[requestId] = callback;
Task.Run(() =>
{
var zmqRequest = new ZmqRequest(requestId, request);
var zmqRequestBytes = zmqRequest.ToBinary();
this.requestsQueue.TryAdd(zmqRequestBytes);
});
if (token != CancellationToken.None)
{
token.Register(() =>
{
TaskCompletionSource<ResponseData> _;
this.requestCallbacks.TryRemove(requestId, out _);
});
}
return callback.Task;
}
private void OnRequest(byte[] callerId, byte[] requestBytes)
{
Task.Run(() =>
{
var zmqRequest = ZmqRequest.FromBinary(requestBytes);
var service = this.serviceFactory.CreateService(zmqRequest.Request.Service);
service.Process(zmqRequest.Request)
.ContinueWith(t =>
{
var response = t.Result;
var zmqResponse = new ZmqResponse(zmqRequest.Id, response);
var zmqResponseBytes = zmqResponse.ToBinary();
this.responsesQueue.TryAdd(new Tuple <byte[], byte[]>(callerId, zmqResponseBytes));
});
});
}