C# WCF-大型文件上载-（413）请求实体太大_C#_Wcf

C# WCF-大型文件上载-（413）请求实体太大

c# wcf

C# WCF-大型文件上载-（413）请求实体太大,c#,wcf,C#,Wcf,有人能看看我的新密码吗？我被这个虫子缠住了三天，它快把我逼疯了我正在尝试上载WCF文件，但未上载大文件我得到了这个错误：“远程服务器返回了一个意外的响应：（413）请求实体太大。” 我的项目由三部分组成： WCF服务使用服务的用户控件使用用户控件的网站这是我的服务we.config： <system.serviceModel> <services> <service name="AttachmentService" behaviorC

有人能看看我的新密码吗？我被这个虫子缠住了三天，它快把我逼疯了

我正在尝试上载WCF文件，但未上载大文件

我得到了这个错误：“远程服务器返回了一个意外的响应：（413）请求实体太大。”

我的项目由三部分组成：

WCF服务

使用服务的用户控件

使用用户控件的网站

这是我的服务we.config：

<system.serviceModel>

    <services>
      <service name="AttachmentService" behaviorConfiguration="">
        <endpoint name="DefaultEndPoint" address="http://localhost:54893/AttachmentService.svc"
                  behaviorConfiguration="EndpointBehaviors"
                  binding="wsHttpBinding" bindingName="AttachmentBinding"
                  contract="AttachmentsService.IAttachmentService"></endpoint>
      </service>
    </services>

    <behaviors>
      <serviceBehaviors>
        <behavior name="">
          <serviceMetadata httpGetEnabled="true" httpsGetEnabled="true" />
          <serviceDebug includeExceptionDetailInFaults="true"/>
          <dataContractSerializer maxItemsInObjectGraph="2147483647" />
        </behavior>
      </serviceBehaviors>

      <endpointBehaviors>
        <behavior name="EndpointBehaviors">
          <dataContractSerializer maxItemsInObjectGraph="2147483647" />
        </behavior>
      </endpointBehaviors>
    </behaviors>

    <bindings>
      <basicHttpBinding>
        <binding name="AttachmentBinding" maxReceivedMessageSize="2147483647" maxBufferSize="2147483647" maxBufferPoolSize="2147483647" receiveTimeout="00:01:00" sendTimeout="00:01:00"
                 textEncoding="utf-8" openTimeout="00:01:00">
          <readerQuotas maxDepth="2147483647" maxStringContentLength="2147483647" maxArrayLength="2147483647" maxBytesPerRead="2147483647" maxNameTableCharCount="2147483647"/>
          <security mode="None" />
        </binding>
      </basicHttpBinding>
    </bindings>
    <serviceHostingEnvironment multipleSiteBindingsEnabled="true" aspNetCompatibilityEnabled="true" />
  </system.serviceModel>

有什么我遗漏的吗？

我在使用IIS服务器上载大文件时也遇到了同样的问题

我发现有两个地方需要修改

web.config

<system.web>
    <httpRuntime maxRequestLength="50000"/>
</system.web>

及

希望这有帮助

详情如下：

我终于解决了这个问题，以下是我的配置文件：

WCF服务web.config文件：

    <?xml version="1.0"?>
<configuration>
  <system.web>
    <compilation debug="true" targetFramework="4.0" />
    <httpRuntime maxRequestLength="2147483647" />
  </system.web>

  <system.serviceModel>
    <serviceHostingEnvironment aspNetCompatibilityEnabled="true"/>
    <services>
      <!-- The name of the service -->
      <service name="WcfService1.Service1">
        <!--you can leave the address blank or specify your end point URI-->
        <endpoint binding="webHttpBinding" bindingConfiguration="higherMessageSize" contract="WcfService1.IService1" behaviorConfiguration="Web" />
      </service>
    </services>
    <bindings>
      <webHttpBinding>
        <!-- configure the maxReceivedMessageSize value to suit the max size of the request (in bytes) you want the service to receive-->
        <binding name="higherMessageSize" transferMode="Streamed" maxReceivedMessageSize="2147483647" />
      </webHttpBinding>
    </bindings>

    <behaviors>
      <serviceBehaviors>
        <behavior>
          <serviceMetadata httpGetEnabled="true"/>
          <serviceDebug includeExceptionDetailInFaults="false"/>
        </behavior>
      </serviceBehaviors>
      <endpointBehaviors>
        <behavior name="Web">
          <webHttp/>
        </behavior>
      </endpointBehaviors>
    </behaviors>
    <!--<serviceHostingEnvironment multipleSiteBindingsEnabled="false" />-->
  </system.serviceModel>

  <system.webServer>
    <modules runAllManagedModulesForAllRequests="true"/>
  </system.webServer>
</configuration>

<?xml version="1.0" encoding="utf-8"?>
<configuration>
  <system.web>
    <compilation debug="true" targetFramework="4.0" />
    <httpRuntime maxRequestLength="2147483647" />
  </system.web>

  <system.serviceModel>
    <bindings>
      <webHttpBinding>
        <binding name="BasicHttpBinding_IService1" maxReceivedMessageSize="2147483647" />
      </webHttpBinding>
    </bindings>
    <client>
      <endpoint address="http://localhost:59540/Service1.svc" behaviorConfiguration="webhttp"
        binding="webHttpBinding" bindingConfiguration="BasicHttpBinding_IService1"
        contract="ServiceReference1.IService1" name="BasicHttpBinding_IService1" />
    </client>
    <behaviors>
      <endpointBehaviors>
        <behavior name="webhttp">
          <webHttp/>
        </behavior>
      </endpointBehaviors>
    </behaviors>
  </system.serviceModel>
</configuration>

客户端app.config/web.config文件：

    <?xml version="1.0"?>
<configuration>
  <system.web>
    <compilation debug="true" targetFramework="4.0" />
    <httpRuntime maxRequestLength="2147483647" />
  </system.web>

  <system.serviceModel>
    <serviceHostingEnvironment aspNetCompatibilityEnabled="true"/>
    <services>
      <!-- The name of the service -->
      <service name="WcfService1.Service1">
        <!--you can leave the address blank or specify your end point URI-->
        <endpoint binding="webHttpBinding" bindingConfiguration="higherMessageSize" contract="WcfService1.IService1" behaviorConfiguration="Web" />
      </service>
    </services>
    <bindings>
      <webHttpBinding>
        <!-- configure the maxReceivedMessageSize value to suit the max size of the request (in bytes) you want the service to receive-->
        <binding name="higherMessageSize" transferMode="Streamed" maxReceivedMessageSize="2147483647" />
      </webHttpBinding>
    </bindings>

    <behaviors>
      <serviceBehaviors>
        <behavior>
          <serviceMetadata httpGetEnabled="true"/>
          <serviceDebug includeExceptionDetailInFaults="false"/>
        </behavior>
      </serviceBehaviors>
      <endpointBehaviors>
        <behavior name="Web">
          <webHttp/>
        </behavior>
      </endpointBehaviors>
    </behaviors>
    <!--<serviceHostingEnvironment multipleSiteBindingsEnabled="false" />-->
  </system.serviceModel>

  <system.webServer>
    <modules runAllManagedModulesForAllRequests="true"/>
  </system.webServer>
</configuration>

<?xml version="1.0" encoding="utf-8"?>
<configuration>
  <system.web>
    <compilation debug="true" targetFramework="4.0" />
    <httpRuntime maxRequestLength="2147483647" />
  </system.web>

  <system.serviceModel>
    <bindings>
      <webHttpBinding>
        <binding name="BasicHttpBinding_IService1" maxReceivedMessageSize="2147483647" />
      </webHttpBinding>
    </bindings>
    <client>
      <endpoint address="http://localhost:59540/Service1.svc" behaviorConfiguration="webhttp"
        binding="webHttpBinding" bindingConfiguration="BasicHttpBinding_IService1"
        contract="ServiceReference1.IService1" name="BasicHttpBinding_IService1" />
    </client>
    <behaviors>
      <endpointBehaviors>
        <behavior name="webhttp">
          <webHttp/>
        </behavior>
      </endpointBehaviors>
    </behaviors>
  </system.serviceModel>
</configuration>

我希望这能节省我花在解决这个问题上的时间：-）

也许这能帮助你。我想您需要在绑定中使用

transfermode

。遵循

    <?xml version="1.0"?>
<configuration>
  <system.web>
    <compilation debug="true" targetFramework="4.0" />
    <httpRuntime maxRequestLength="2147483647" />
  </system.web>

  <system.serviceModel>
    <serviceHostingEnvironment aspNetCompatibilityEnabled="true"/>
    <services>
      <!-- The name of the service -->
      <service name="WcfService1.Service1">
        <!--you can leave the address blank or specify your end point URI-->
        <endpoint binding="webHttpBinding" bindingConfiguration="higherMessageSize" contract="WcfService1.IService1" behaviorConfiguration="Web" />
      </service>
    </services>
    <bindings>
      <webHttpBinding>
        <!-- configure the maxReceivedMessageSize value to suit the max size of the request (in bytes) you want the service to receive-->
        <binding name="higherMessageSize" transferMode="Streamed" maxReceivedMessageSize="2147483647" />
      </webHttpBinding>
    </bindings>

    <behaviors>
      <serviceBehaviors>
        <behavior>
          <serviceMetadata httpGetEnabled="true"/>
          <serviceDebug includeExceptionDetailInFaults="false"/>
        </behavior>
      </serviceBehaviors>
      <endpointBehaviors>
        <behavior name="Web">
          <webHttp/>
        </behavior>
      </endpointBehaviors>
    </behaviors>
    <!--<serviceHostingEnvironment multipleSiteBindingsEnabled="false" />-->
  </system.serviceModel>

  <system.webServer>
    <modules runAllManagedModulesForAllRequests="true"/>
  </system.webServer>
</configuration>

<?xml version="1.0" encoding="utf-8"?>
<configuration>
  <system.web>
    <compilation debug="true" targetFramework="4.0" />
    <httpRuntime maxRequestLength="2147483647" />
  </system.web>

  <system.serviceModel>
    <bindings>
      <webHttpBinding>
        <binding name="BasicHttpBinding_IService1" maxReceivedMessageSize="2147483647" />
      </webHttpBinding>
    </bindings>
    <client>
      <endpoint address="http://localhost:59540/Service1.svc" behaviorConfiguration="webhttp"
        binding="webHttpBinding" bindingConfiguration="BasicHttpBinding_IService1"
        contract="ServiceReference1.IService1" name="BasicHttpBinding_IService1" />
    </client>
    <behaviors>
      <endpointBehaviors>
        <behavior name="webhttp">
          <webHttp/>
        </behavior>
      </endpointBehaviors>
    </behaviors>
  </system.serviceModel>
</configuration>