防止 WCF 在响应中编码字符串?

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问题描述

限时送ChatGPT账号..

是否可以覆盖 WCF 中的设置以防止响应字符串中的 HTML 编码字符?

Is it possible to override a setting in WCF to prevent HTML encoding characters in a response string?

我有一个由第三方工具通过 SOAP 调用调用的简单服务.响应对象有一个由包含 XML 的字符串组成的属性.当 WCF 打包响应时，它变成:

I have a simple service that is called by a third party tool via a SOAP call. The response object has a single property consisting of a string which will contain XML. When WCF packages up the response, it becomes:

<?xml version="1.0" encoding="ISO-8859-1" ?>
<HttpPostResponse xmlns="http://ws.lenderprise">
  <HttpPostResult>
    &lt;STAT xmlns:xsi=&quot;http://www.w3/2001/XMLSchema-instance&quot; &gt;
      &lt;RESPONSE Attr1=&quot;1&quot; 
             Attr2=&quot;ABC&quot; 
      &lt;/RESPONSE&gt;
    &lt;/STAT&gt;
  </HttpPostResult>
</HttpPostResponse>

是否可以不对包含的字符串进行编码?

Is it possible to not have the contained string encoded?

<?xml version="1.0" encoding="ISO-8859-1" ?>
<HttpPostResponse xmlns="http://ws.lenderprise">
  <HttpPostResult>
    <STAT xmlns:xsi="http://www.w3/2001/XMLSchema-instance" >
      <RESPONSE Attr1="1" 
             Attr2="ABC"> 
      </RESPONSE>
    </STAT>
  </HttpPostResult>
</HttpPostResponse>

我理解这仍然让我不得不确保处理任何嵌入的字符，并且这仍然意味着接收端的考虑.

I understand this still leaves me on the hook for ensuring any embedded characters are handled and that this still implies considerations on the receiving end.

推荐答案

如果你想返回 XML 而不是字符串，那么你可以使用 XElement 或 XmlElement作为您的返回类型.在这种情况下，它不会被编码为字符串.

If you want to return XML instead of a string, then you can use either XElement or XmlElement as your return type. In that case it will not be encoded as a string would.

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