public Task <T> WaitResponseAsync <T>()
{
try
{
//TimerSet();
return(Task.Run(async() =>
{
if (!isBlocked)
{
isBlocked = true;
await PWaitResponseAsync();
}
isBlocked = false;
if (isError)
{
throw new Exception("Превышено время ожидания ответа от сервера");
}
return ClientAuction.DeserializeFromString <T>(Response);
}));
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
throw (ex);
}
}
public bool SetProductPhoto(int id, byte[] imageBt)
{
CreateRequest("PreSetProductPhoto", imageBt.Length);
ClientAuction.SendMessageInBytes(imageBt);
CreateRequest("SetProductPhoto", id);
return(WaitResponse <bool>());
}
public async Task <bool> SetProductPhotoAsync(int id, byte[] imageBt)
{
CreateRequest("PreSetProductPhoto", imageBt.Length);
ClientAuction.SendMessageInBytes(imageBt);
CreateRequest("SetProductPhoto", id);
return(await WaitResponseAsync <bool>());
}
private T WaitResponse <T>()
{
try
{
lock (locker)
{
if (!isBlocked)
{
isBlocked = true;
System.Threading.Monitor.Wait(locker);
}
isBlocked = false;
if (isError)
{
throw new Exception("Превышено время ожидания ответа от сервера");
}
return(ClientAuction.DeserializeFromString <T>(Response));
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
throw (ex);
}
}
public string GetPhoto()
{
try
{
string message = GetFirstMessage();
ClientAuction.IsRecieveImage = true;
methods.CreateRequest("GetPhotoSt2");
ClientAuction.RecieveImage(ClientAuction.DeserializeFromString <int>(message));
methods.Response = "true";
methods.PulseLocker();
return(null);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
return(null);
}
}
public void CreateRequest <T>(string methodName, T reqObj)
{
try
{
if (!ClientAuction.Stream.CanWrite)
{
if (!ServerConnector.ConnectToServer())
{
throw new Exception("Сервер не доступен");
}
}
string parametr = ClientAuction.SerializeToString(reqObj);
Request request = new Request(parametr, methodName);
Response = null;
ClientAuction.SendMessage(ClientAuction.SerializeToString(request));
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
throw (ex);
}
}