web service gsoap 小记

浏览数：59 / 时间：2015年06月09日

参考 http://www.cs.fsu.edu/~engelen/soap.html

1. web service client application

　　> wsdl2h -s -o MyHead.h http://www.genivia.com/calc.wsdl

　　　　-s 不用 STL

　　> soapcpp2 -i -C MyHead.h

　　　　Option -i (and alternatively option -j) indicates that we want C++ proxy and server objects that include the client (and server) code, -C indicates client-side only

　　　　soapcpp2 generates both client and server stubs and skeletons by default

　　这两步过程中可能会出错，要把必要的文件加上。 soap12.h/stdsoap2.h/stdsoap2.cpp

　　然后，We use the generated soapcalcProxy class and calc.nsmap XML namespace mapping table to access the Web service. The soapcalcProxy class is a proxy to invoke the service:

 1 #include "soapWebService1SoapProxy.h"    // 自动生成的头文件 注：不用MyHead.h
 2 #include "WebService1Soap.nsmap"
 3 
 4 int main()
 5 {
 6     WebService1SoapProxy        service;
 7     _tempuri__GetSum            a;
 8     _tempuri__GetSumResponse    result;
 9     //a.soap = soap_new();
10     a.a = 1;
11     a.b = 5;
12     //result.soap = soap_new();
13     
14     if (service.GetSum(&a, &result) == SOAP_OK)
15         std::cout << "the num of 1 and 5 is " << result.GetSumResult << std::endl;
16     else
17         service.soap_stream_fault(std::cerr);
18     service.destroy();
19 
20     getchar();
21     return 0;
22 }