如何摆脱“未捕获的 SoapFault 异常:[客户端] 看起来我们在...中没有 XML 文档"错误

问题描述

我正在尝试在服务器端使用 nusoap 为动态站点开发业务逻辑(因为我需要 wsdls，而 PHP SOAP 扩展无法生成 wsdls)，并在客户端使用 PHP SOAP 扩展.

I'm trying to develop business logic for a dynamic site using nusoap on server side (because I need wsdls, and PHP SOAP extension can't generate wsdls), and PHP SOAP extenstion on client side.

但是，我什至无法正确使用 login 和 getRole 函数.当我尝试调用客户端时，我收到以下消息

However, I can't get even login and getRole functions right. When i try to invoke client, I get following message

Uncaught SoapFault exception: [Client] looks like we got no XML document in [some paths]...

Wsdl 确实存在于服务器端，并且客户端确实读取了它(当我为 wsdl 输入错误的 url 时，我收到错误消息).

Wsdl does exist on server side, and client does read it (when I put wrong url for wsdl, I get an error).

有人可以帮忙吗??

推荐答案

看起来您的客户端收到了一些无效的 XML - WSDL 本身或服务器返回的响应.尝试在 trace 选项设置为 TRUE 的情况下调用客户端，并检查通过 __getLastRequest() 和 __getLastResponse() 方法.

It looks like your client receives some invalid XML - either the WSDL itself or the response returned by the server. Try to invoke the client with the trace option set to TRUE and check the actual XML send/received via the __getLastRequest() and __getLastResponse() methods.

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