WCF - 客户端代理配置与服务web.config不匹配

Question

我有一个简单的WCF服务,需要处理大数据流,所以我有很多配置值突然超过默认值.我最近一直在将所有代码转移到一个新的重组解决方案中,而我刚刚转移了这项服务.但是,当我尝试生成客户端代理(在VS2008中使用WCFTestClient.exe或"添加服务引用"时,客户端代理配置中的值与我为服务设置的值不匹配.

这是服务器配置 - 注意maxBufferSize,maxReceivedMessageSize,maxStringContentLength和MaxArrayLength的增加值

  <system.serviceModel>
    <bindings>    
      <basicHttpBinding>
        <binding name="default" maxBufferSize="5000000" maxReceivedMessageSize="5000000">
          <readerQuotas maxStringContentLength="5000000" maxArrayLength="5000000" />
          <!-- turn this setting on to require SSL/https -->
          <!-- <security mode="Transport" /> -->
        </binding>       
      </basicHttpBinding>
    </bindings>
    <behaviors>
      <serviceBehaviors>
        <behavior name="Consent.Service.SubjectConsentServiceBehavior">
          <serviceMetadata httpGetEnabled="true" />
          <serviceDebug includeExceptionDetailInFaults="true" />
        </behavior>
      </serviceBehaviors>
    </behaviors>
    <services>
      <service behaviorConfiguration="Consent.Service.SubjectConsentServiceBehavior"
        name="Consent.Service.SubjectConsentService">
        <endpoint address="" binding="basicHttpBinding" bindingConfiguration="default"
          contract="Consent.Service.ISubjectConsentService">
          <identity>
            <dns value="localhost" />
          </identity>
        </endpoint>
        <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" />
      </service>
    </services>
  </system.serviceModel>

这是VS2008使用"添加服务参考"生成的代理

<system.serviceModel>
    <bindings>
        <basicHttpBinding>
            <binding name="BasicHttpBinding_ISubjectConsentService" closeTimeout="00:01:00"
                openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00"
                allowCookies="false" bypassProxyOnLocal="false" hostNameComparisonMode="StrongWildcard"
                maxBufferSize="65536" maxBufferPoolSize="524288" maxReceivedMessageSize="65536"
                messageEncoding="Text" textEncoding="utf-8" transferMode="Buffered"
                useDefaultWebProxy="true">
                <readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384"
                    maxBytesPerRead="4096" maxNameTableCharCount="16384" />
                <security mode="None">
                    <transport clientCredentialType="None" proxyCredentialType="None"
                        realm="" />
                    <message clientCredentialType="UserName" algorithmSuite="Default" />
                </security>
            </binding>
        </basicHttpBinding>
    </bindings>
    <client>
        <endpoint address="http://server/Consent/services/SubjectConsent.svc"
            binding="basicHttpBinding" bindingConfiguration="BasicHttpBinding_ISubjectConsentService"
            contract="ServiceReference1.ISubjectConsentService" name="BasicHttpBinding_ISubjectConsentService" />
    </client>
</system.serviceModel>

客户端代理将这4个值设置为默认值.

客户端使用默认值的任何想法？

Answer 1

服务器配置文件中设置的值不作为Web服务元数据的一部分公开(因为它们与传输层有关,而不是服务本身),因此客户端(或者,在本例中为"添加服务参考") "功能"无法自动发现它们.(所有"添加服务引用"都要求输入WSDL并生成相应的类;它无法访问配置文件中与传输相关的设置.)

因此,您需要在客户端和服务器上覆盖它们.