内容类型应用程序/soap+xml；服务不支持 charset=utf-8 [英] Content Type application/soap+xml; charset=utf-8 was not supported by service

问题描述

我在尝试将 WCF 服务添加到 WCFTestClient 时收到以下错误.我在网上经历了许多解决方案，但我无法让它工作.

I am getting the error below while trying to add WCF service to WCFTestClient. I went through a number of solutions on the web but I couldn't get it to work.

有人可以帮我解决问题吗?我还提供了我的服务配置文件:

Can someone help me with the issues? I am also providing my config file for service:

内容类型应用程序/soap+xml；charset=utf-8 不受支持service 客户端和服务绑定可能不匹配.这远程服务器返回错误:(415) 无法处理消息因为内容类型'application/soap+xml;charset=utf-8' 不是预期的类型 'text/xml;字符集=utf-8

Content Type application/soap+xml; charset=utf-8 was not supported by service The client and service bindings may be mismatched. The remote server returned an error: (415) Cannot process the message because the content type 'application/soap+xml; charset=utf-8' was not the expected type 'text/xml; charset=utf-8

代码:

<?xml version="1.0" encoding="utf-8" ?>
<configuration>

  <system.web>
    <compilation debug="true" />
  </system.web>
  <!-- When deploying the service library project, the content of the config file 
  must be added to the host's app.config file. System.Configuration does not 
  support config files for libraries. -->
  <system.serviceModel>
    <bindings>
      <basicHttpBinding>
        <binding name="basicHttp" allowCookies="true"
                 maxReceivedMessageSize="20000000"
                 maxBufferSize="20000000"
                 maxBufferPoolSize="20000000">
          <readerQuotas maxDepth="32"
               maxArrayLength="200000000"
               maxStringContentLength="200000000"/>
        </binding>
      </basicHttpBinding>
    </bindings>
    <services>
     <service name="WCFTradeLibrary.TradeService">
        <endpoint address="" binding="basicHttpBinding"
            bindingConfiguration="basicHttp"
            contract="WCFTradeLibrary.ITradeService">          
         </endpoint>
     </service>
    </services>
    <behaviors>
      <serviceBehaviors>
        <behavior>
          <!-- To avoid disclosing metadata information, 
          set the value below to false and remove the metadata endpoint 
          above before deployment -->
          <serviceMetadata httpGetEnabled="true"/>
          <!-- To receive exception details in faul`enter code here`ts for 
          debugging purposes,  
          set the value below to true.  Set to false before deployment 
          to avoid disclosing exception info`enter code here`rmation -->
          <serviceDebug includeExceptionDetailInFaults="true" />
        </behavior>
      </serviceBehaviors>
    </behaviors>
  </system.serviceModel>

</configuration>

推荐答案

我遇到了命名问题.服务名称必须与您的实现完全相同.如果不匹配，它默认使用 basicHttpBinding 导致 text/xml 内容类型.

I run into naming problem. Service name has to be exactly name of your implementation. If mismatched, it uses by default basicHttpBinding resulting in text/xml content type.

您的班级名称在两个位置 - SVC 标记和 CS 文件.

Name of your class is on two places - SVC markup and CS file.

也检查端点合同 - 再次是您接口的确切名称，仅此而已.我添加了无法存在的程序集名称.

Check endpoint contract too - again exact name of your interface, nothing more. I've added assembly name which just can't be there.

<service name="MyNamespace.MyService">
    <endpoint address="" binding="wsHttpBinding" contract="MyNamespace.IMyService" />
    <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange"/>
  </service>

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