發送大數據到WCF - （413）請求實體過

當我連接的客戶端（WinForm的）我的代碼集，此代碼綁定參數：

String HTTP_SERVER = http:\\....... 

private static BasicHttpBinding getBinding() 
{ 
    //WSHttpBinding binding = new WSHttpBinding(); 
    BasicHttpBinding binding = new BasicHttpBinding(BasicHttpSecurityMode.None); 

    binding.TextEncoding = System.Text.Encoding.UTF8; 
    binding.ReaderQuotas.MaxArrayLength = int.MaxValue; 

    binding.ReceiveTimeout =new TimeSpan(8, 0,0); 
    binding.SendTimeout = new TimeSpan(8, 0, 0); 

    binding.MaxReceivedMessageSize = int.MaxValue; 
    binding.MaxBufferSize = int.MaxValue; 
    binding.MaxBufferPoolSize = int.MaxValue; 


    binding.ReaderQuotas.MaxDepth = 64; 
    binding.ReaderQuotas.MaxArrayLength= int.MaxValue; 
    binding.ReaderQuotas.MaxStringContentLength = int.MaxValue; 

    return binding; 

} 

ConnectionToServer = new ConnectionToServer (getBinding(), new EndpointAddress(HTTP_SERVER));

此代碼正常運行，但現在我需要在陣列發送一個非常大的數據，當我嘗試發送一個大陣列我有這樣的錯誤：

（413）請求實體過

我需要通過代碼配置此連接，而不是通過xml。

我已經foud例如僅通過XML解決這個一點改進，但我需要用C＃代碼來設置

需要設置任何參數在web.config中（WCF服務器端）？

來源

2017-02-13 daniele3004

確實[這個堆棧溢出問題（http://stackoverflow.com/questions/12951763/maximum-request長度超出在wcf）不回答你的？ – strickt01

我嘗試但不運行@ strickt01 – daniele3004

如果這是在客戶端上，您可以添加以下行爲，你的ChannelFactory：

public class MaxItemsInGraphBehavior : IEndpointBehavior 
{ 
    public void AddBindingParameters(ServiceEndpoint endpoint, BindingParameterCollection bindingParameters) 
    { 
    } 

    public void ApplyClientBehavior(ServiceEndpoint endpoint, ClientRuntime clientRuntime) 
    { 
     foreach (OperationDescription operation in endpoint.Contract.Operations) 
     { 
      var dc = operation.Behaviors.Find<DataContractSerializerOperationBehavior>(); 
      if (dc != null) 
      { 
       dc.MaxItemsInObjectGraph = int.MaxValue; 
      } 
     } 
    } 

    public void ApplyDispatchBehavior(ServiceEndpoint endpoint, EndpointDispatcher endpointDispatcher) 
    { 
    } 

    public void Validate(ServiceEndpoint endpoint) 
    { 
    } 
}

來源

2017-02-14 01:13:33

發送大數據到WCF - （413）請求實體過

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