public static T FromBytes <T>(IServerRequest <T> response, byte[] responseBytes)
{
using (MemoryStream ms = new MemoryStream(responseBytes))
{
return(response.GetRequest(ms));
}
}
public void ResponseFromServer(IServerRequest serverRequest)
{
var response = _activeRequests[serverRequest.RequestId];
_activeRequests.Remove(serverRequest.RequestId);
response(serverRequest);
}
private static void HandleServerRequest(string value)
{
value = value.Trim();
string instruction = value;
string args = null;
// Check if we got parameters with the instruction
if (value.IndexOf(' ') > -1)
{
instruction = value.SplitCommand()[0];
args = value.SplitCommand()[1];
}
// Is request registered?
IServerRequest request = ServerRequestRegistry.GetHandler(instruction);
if (request != null)
{
request.Run(args);
}
else
{
// Protocol request unknown, inform client
ClientMessage.Info($"Unknown protocol value: {value}");
}
}
private void HandleCommand(User user, string value)
{
// Default return message
string response = "ERROR Unknown command";
value = value.Trim();
string instruction = value;
string args = null;
// Check if we got parameters with the instruction
if (value.IndexOf(' ') > -1)
{
instruction = value.SplitCommand()[0];
args = value.SplitCommand()[1];
}
IServerRequest request = CommandRegistry.GetCommand(instruction);
if (request != null)
{
request.Run(user, args);
}
else
{
// Unknown command, inform client
user.WriteLine(response);
}
}
public void MakeRequest(IServerRequest request, Action<IServerRequest> response)
{
request.RequestId = _requestId++;
_activeRequests.Add(request.RequestId, response);
SendServerRequest(request);
}
public void MakeRequest(IServerRequest request, Action <IServerRequest> response)
{
request.RequestId = _requestId++;
_activeRequests.Add(request.RequestId, response);
SendServerRequest(request);
}
protected void SendServerRequest(IServerRequest serverRequest)
{
var myEvent = SendRequestToServer;
if (myEvent == null)
throw new Exception("There is no subscribtion of Server Request Engine");
myEvent(this, new EventArgs<IServerRequest>(serverRequest));
}
private byte[] GetResponseBytes(IServerRequest request)
{
var udpClient = new UdpClient(_server.Address.ToString(), _server.Port);
udpClient.Send(request);
var remoteIpEndPoint = new IPEndPoint(IPAddress.Any, 0);
var bytesReceived = udpClient.Receive(ref remoteIpEndPoint);
return bytesReceived;
}
protected void SendServerRequest(IServerRequest serverRequest)
{
var myEvent = SendRequestToServer;
if (myEvent == null)
{
throw new Exception("There is no subscribtion of Server Request Engine");
}
myEvent(this, new EventArgs <IServerRequest>(serverRequest));
}
private async Task <string> SendRequest(IServerRequest requestPayload)
{
try
{
HttpResponseMessage response = await webClient.PostAsync(
requestPayload.getEndpoint(),
new StringContent(requestPayload.getPayload(), Encoding.UTF8, "application/json"));
Console.WriteLine(response.Content.ReadAsStringAsync().Result);
return(await response.Content.ReadAsStringAsync());
}
catch (TimeoutException e)
{
Console.WriteLine(e.StackTrace);
return(null);
}
}
public static void RegisterCommand(string command, IServerRequest handler)
{
command = command.ToUpper();
Commands.Add(command, handler);
}
public void ResponseFromServer(IServerRequest serverRequest)
{
var response = _activeRequests[serverRequest.RequestId];
_activeRequests.Remove(serverRequest.RequestId);
response(serverRequest);
}
public static int Send(this UdpClient udpClient, IServerRequest request)
{
var bytes = request.ToBytes();
return udpClient.Send(bytes, bytes.Length);
}
