WCF RESTFul 服务 - 将 XML 作为字符串传递给服务

问题描述

我需要能够将 XML 作为字符串传递给 RESTFul WCF 服务，但是我很难做到这一点.有人可以让我知道我怎么做吗?它必须作为字符串发送，我不能将其包装在数据合同等中.下面的服务合同示例

I need to be able to pass XML to a RESTFul WCF service as a string, however I am struggling to do so. Can someone please let me know how I could do this? It must be sent as a string, I cannot wrap it in a data contract etc. Example of the service contract below

[OperationContract]
[WebInvoke(Method = "POST",
            UriTemplate = "lookup",
            BodyStyle = WebMessageBodyStyle.Bare,
            ResponseFormat = WebMessageFormat.Xml)]
Stream LookupPostcode(string requestXml);

非常感谢

推荐答案

这是一个重大的问题，但您可以像这样将 XML 包装在 标签中.

It's a major hack, but you can wrap your XML inside a <string> tag like this.

 XmlDocument body = new XmlDocument();
 body.Load(...);

 postData = @"<string xmlns='http://schemas.microsoft.com/2003/10/Serialization/'><![CDATA[" + body.OuterXml + "]]></string>";

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