(Unicode C) HTTP POST with some Params in URL and others in application/x-www-form-urlencoded Body

Demonstrates show to send an HTTP POST with some params in the URL, and others in the application/x-www-form-urlencoded Body

Note: This example requires Chilkat v11.0.0 or greater.

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#include <C_CkHttpW.h>
#include <C_CkHttpRequestW.h>
#include <C_CkHttpResponseW.h>

void ChilkatSample(void)
    {
    BOOL success;
    const wchar_t *url;
    HCkHttpW http;
    HCkHttpRequestW req;
    HCkHttpResponseW resp;

    success = FALSE;

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

    // Imagine a URL that contains two params: one named "xyz" and one named "name".
    // We want to send a POST to it, but with 2 additional params in the body of the request.
    // The PostUrlEncoded method cannot be used because it parses the URL and puts all the params
    // in the HTTP body.  The HttpSReq method should instead be used so
    // that the req.Path can be explicitly specified.
    url = L"http://www.chilkatsoft.com/echoPost.asp?xyz=123&name=matt";

    http = CkHttpW_Create();

    // Provide a session log path so we can visually verify the exact request sent.
    // (This is only for debugging purposes.)
    CkHttpW_putSessionLogFilename(http,L"c:/aaworkarea/httpLog.txt");

    // Create an HTTP request that has two additional params
    req = CkHttpRequestW_Create();

    CkHttpRequestW_putHttpVerb(req,L"POST");
    CkHttpRequestW_putPath(req,L"/echoPost.asp?xyz=123&name=matt");
    CkHttpRequestW_AddParam(req,L"sport",L"tennis");
    CkHttpRequestW_AddParam(req,L"tournament",L"French Open");

    // Send the HTTP POST and get the response.
    resp = CkHttpResponseW_Create();
    success = CkHttpW_HttpSReq(http,L"www.chilkatsoft.com",80,FALSE,req,resp);
    if (success == FALSE) {
        wprintf(L"%s\n",CkHttpW_lastErrorText(http));
        CkHttpW_Dispose(http);
        CkHttpRequestW_Dispose(req);
        CkHttpResponseW_Dispose(resp);
        return;
    }

    wprintf(L"%s\n",CkHttpResponseW_bodyStr(resp));

    wprintf(L"Success.\n");


    CkHttpW_Dispose(http);
    CkHttpRequestW_Dispose(req);
    CkHttpResponseW_Dispose(resp);

    }