public async void Execute(HttpRequest request, HttpResponse response, UrlRouteServerGroup.UrlServerInfo serverInfo, Routes.UrlRoute urlRoute) { try { var clientAgent = await PopClient(); if (clientAgent == null) { string error = $"Unable to reach {Host}:{Port} HTTP request, exceeding maximum number of connections"; Events.EventResponseErrorArgs erea = new Events.EventResponseErrorArgs(request, response, Gateway, error, Gateway.SERVER_MAX_OF_CONNECTIONS); Gateway.OnResponseError(erea); } else { RequestAgent agent = new RequestAgent(clientAgent, this, request, response, serverInfo, urlRoute); agent.Completed = OnCompleted; Gateway.AddRequest(agent); //agent.Execute(); } } catch (Exception e_) { if (urlRoute.Gateway.HttpServer.EnableLog(LogType.Error)) { urlRoute.Gateway.HttpServer.Log(LogType.Error, $"gateway {request.Url} route to {Uri} error {e_.Message}{e_.StackTrace}"); } } }
public async void Execute(HttpRequest request, HttpResponse response, UrlRouteServerGroup.UrlServerInfo serverInfo, Routes.UrlRoute urlRoute) { try { var clientAgent = await PopClient(); if (clientAgent == null) { string error = $"Unable to reach {Host}:{Port} request queue overflow!"; Events.EventResponseErrorArgs erea = new Events.EventResponseErrorArgs(request, response, Gateway, error, Gateway.SERVER_AGENT_QUEUE_OVERFLOW); Gateway.OnResponseError(erea); if (request.Server.EnableLog(LogType.Info)) { request.Server.Log(LogType.Info, $"Gateway {request.ID} {request.RemoteIPAddress} {request.Method} {request.Url} route to {Uri} error exceeding maximum number of connections"); } } else { clientAgent.Status = TcpClientAgentStatus.None; RequestAgent agent = new RequestAgent(clientAgent, this, request, response, serverInfo, urlRoute); agent.Completed = OnCompleted; agent.Execute(); } } catch (Exception e_) { if (urlRoute.Gateway.HttpServer.EnableLog(LogType.Error)) { urlRoute.Gateway.HttpServer.Log(LogType.Error, $"Gateway {request.RemoteIPAddress} {request.Method} {request.Url} route to {Uri} error {e_.Message}{e_.StackTrace}"); } } }
public RequestAgent(TcpClientAgent clientAgent, ServerAgent serverAgent, HttpRequest request, HttpResponse response, UrlRouteServerGroup.UrlServerInfo urlServerInfo, Routes.UrlRoute urlRoute) { mTransferEncoding = false; mRequestLength = 0; Code = 0; Server = serverAgent; Request = request; Response = response; mClientAgent = clientAgent; mClientAgent.Client.ClientError = OnSocketError; mClientAgent.Client.DataReceive = OnReveive; mBuffer = mClientAgent.Buffer; Status = RequestStatus.None; UrlServerInfo = urlServerInfo; UrlRoute = urlRoute; mStartTime = TimeWatch.GetElapsedMilliseconds(); mRequestID = request.ID; //System.Threading.Interlocked.Increment(ref RequestCount); //mHistoryRequests[mRequestID] = this; if (UrlRoute.TimeOut > 0) { TimerOutValue = mStartTime + UrlRoute.TimeOut; UrlRoute.Gateway.TimeoutFactory.Add(this); } mProxyStream = new PipeStream(UrlRoute.Gateway.ProxyBufferPool); }
public RequestAgent(TcpClientAgent clientAgent, ServerAgent serverAgent, HttpRequest request, HttpResponse response, UrlRouteServerGroup.UrlServerInfo urlServerInfo, Routes.UrlRoute urlRoute) { mTransferEncoding = false; mRequestLength = 0; Code = 0; Server = serverAgent; Request = request; Response = response; mClientAgent = clientAgent; mClientAgent.Client.ClientError = OnSocketError; mClientAgent.Client.DataReceive = OnReveive; mBuffer = mClientAgent.Buffer; Status = RequestStatus.None; UrlServerInfo = urlServerInfo; UrlRoute = urlRoute; mStartTime = TimeWatch.GetElapsedMilliseconds(); mRequestID = System.Threading.Interlocked.Increment(ref mRequestIDSqueue); //System.Threading.Interlocked.Increment(ref RequestCount); //mHistoryRequests[mRequestID] = this; }