Unicode C++

HTTP SOAP 1.2 Request and Response using POST

See more HTTP Examples

Demonstrates a working SOAP 1.2 request and response using POST with a live server. You may try running this example with the URLs and data provided. See http://wsf.cdyne.com/WeatherWS/Weather.asmx?op=GetCityWeatherByZIP for details.

Note: This example is correct in theory, but no longer works for live testing because the SOAP service provider (cdyne.com) has made changes or discontinued the free service.

Unicode C++

#include <CkHttpW.h>
#include <CkXmlW.h>
#include <CkHttpRequestW.h>
#include <CkHttpResponseW.h>

void ChilkatSample(void)
    {
    bool success = false;

    // This example requires the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    // --------------------------------------------------------------------------------
    // Also see Chilkat's Online WSDL Code Generator
    // to generate code and SOAP Request and Response XML for each operation in a WSDL.
    // --------------------------------------------------------------------------------

    CkHttpW http;

    CkXmlW soapXml;

    soapXml.put_Tag(L"soap12:Envelope");
    success = soapXml.AddAttribute(L"xmlns:xsi",L"http://www.w3.org/2001/XMLSchema-instance");
    success = soapXml.AddAttribute(L"xmlns:xsd",L"http://www.w3.org/2001/XMLSchema");
    success = soapXml.AddAttribute(L"xmlns:soap12",L"http://www.w3.org/2003/05/soap-envelope");

    soapXml.NewChild2(L"soap12:Body",L"");
    success = soapXml.GetChild2(0);
    soapXml.NewChild2(L"GetCityWeatherByZIP",L"");
    success = soapXml.GetChild2(0);
    success = soapXml.AddAttribute(L"xmlns",L"http://ws.cdyne.com/WeatherWS/");
    soapXml.NewChild2(L"ZIP",L"60187");
    soapXml.GetRoot2();

    wprintf(L"%s\n",soapXml.getXml());

    CkHttpRequestW req;
    req.put_HttpVerb(L"POST");
    req.put_SendCharset(false);
    req.AddHeader(L"Content-Type",L"application/soap+xml; charset=utf-8");
    req.AddHeader(L"SOAPAction",L"http://ws.cdyne.com/WeatherWS/GetCityWeatherByZIP");
    req.put_Path(L"/WeatherWS/Weather.asmx");
    success = req.LoadBodyFromString(soapXml.getXml(),L"utf-8");

    http.put_FollowRedirects(true);

    CkHttpResponseW resp;
    success = http.HttpSReq(L"wsf.cdyne.com",80,false,req,resp);
    if (success == false) {
        wprintf(L"%s\n",http.lastErrorText());
        return;
    }

    CkXmlW xmlResponse;
    success = xmlResponse.LoadXml(resp.bodyStr());
    wprintf(L"%s\n",xmlResponse.getXml());
    }