使用 gsoap 产生 webservice 代理类

最新推荐文章于 2020-02-11 21:11:29 发布

转载最新推荐文章于 2020-02-11 21:11:29 发布 · 1.8k 阅读

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#webservice #soap #generation #compiler #wcf #basic

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本文介绍如何使用wsdl2h.exe和soapcpp2工具从WebService的WSDL文件生成C++客户端代码。通过添加/wsdl参数确保可以正确生成所需的myService.h头文件。接着利用soapcpp2进一步处理该头文件，生成可用于C++项目的SOAP代理。

英文原址 http://www.blinnov.com/2008/01/22/wcf-service-unmanaged-client/en/

原文主要是针对WCF，但我尝试了两次没有成功，但方法对于WEBSERVICE 是成功的

wsdl2h.exe -o myService.h http://localhost:8080/MyService/metadata/?wsdl

这一行很重要，即使对于webservice 也要加最后的 /wsdl,不然无法正常产生头文件

It will create a file myService.h contains some basic bindings enough to write SOAP client in C. As I wanted to use C++, I had to move a little bit further and take a next step:

soapcpp2 -i -I ../gsoap/import -x -C myService.h

Option -i tells compiler to derive SOAP proxies from soap struct. This is not necessary, but I noticed the code looks less messy this way.
Option -I specifies path to import directory in gSOAP distribution.
Option -C enables client-side code generation only
and -x is needed if you don’t need to have any sample XML message files.