Question

我在ajax POST调用中得到The maximum string content length quota (8192) has been exceeded while reading XML data.。

我在bindingConfiguration="UsernameWithTransport"中添加了<endpoint>，之后又添加了<readerQuotas>我得到Could not find a base address that matches scheme https for the endpoint with binding WebHttpBinding. Registered base address schemes are [http]例外。

请参阅下面的我的web.config文件。

<system.serviceModel>
<behaviors>
  <serviceBehaviors>   
      <behavior name="metadataBehavior">
          <serviceMetadata  httpGetEnabled="true" httpGetUrl="" httpsGetEnabled="false"/>            
          <serviceDebug httpHelpPageEnabled="true" includeExceptionDetailInFaults="true" />
      </behavior>
  </serviceBehaviors>
  <endpointBehaviors>
    <behavior name="Company.CostReduction.EditInitiativesAspNetAjaxBehavior">
      <enableWebScript />
    </behavior>
  </endpointBehaviors>
</behaviors>
<serviceHostingEnvironment aspNetCompatibilityEnabled="true" multipleSiteBindingsEnabled="true" />
<services>
  <service name="Company.CostReduction.EditInitiatives" behaviorConfiguration="metadataBehavior">
      <host>
          <baseAddresses>
              <add baseAddress="http://localhost:57771/EditInitiatives.svc" />
          </baseAddresses>
      </host>
      <endpoint address="" behaviorConfiguration="Company.CostReduction.EditInitiativesAspNetAjaxBehavior" binding="webHttpBinding" bindingConfiguration="UsernameWithTransport" contract="Company.CostReduction.EditInitiatives"  />
    <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" />
  </service>
</services>
<bindings>
  <webHttpBinding>
    <binding name="UsernameWithTransport">
        <readerQuotas maxDepth="2147483647" maxStringContentLength="2147483647" maxArrayLength="2147483647" maxBytesPerRead="2147483647" maxNameTableCharCount="2147483647" />
      <security mode="Transport">
        <transport clientCredentialType="Basic" />
      </security>
    </binding>
  </webHttpBinding>
</bindings>

这里有什么不对？

Answer 1

问题从这里开始

  <host>
      <baseAddresses>
          <add baseAddress="http://localhost:57771/EditInitiatives.svc" />
      </baseAddresses>
  </host>

您已在webHttpBinding配置中选择安全模式为“传输”。但你的基地址是http。它应该是https。（顺便说一句，您不能使用开发服务器托管https服务，您需要在IIS中托管它。）将您的基地址更改为以下内容：https://localhost:57771/EditInitiatives.svc

问题仍在继续：

 <behavior name="metadataBehavior">
      <serviceMetadata  httpGetEnabled="true" httpGetUrl="" httpsGetEnabled="false"/>            
      <serviceDebug httpHelpPageEnabled="true" includeExceptionDetailInFaults="true" />
  </behavior>

您将使用传输安全性托管您的服务。你需要将httpGetEnabled设置为false，将httpsGetEnabled设置为true。这是当前配置的相反设置。

最后要托管带有传输安全性的元数据，您还需要在此处进行更改：

<endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" />

应更改为：

<endpoint address="mex" binding="mexHttpsBinding" contract="IMetadataExchange" />

尝试这些更改并发布您在此处发现的任何错误。

希望这有帮助！

找不到基地址或最大字符串内容长度配额（8192）？

1 个答案: