(C) POST application/json HTTPS Request

Demonstrates how to send an HTTPS POST where the request body and response body both have the application/json Content-Type. Also demonstrates how to add a few custom headers to the request.

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

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#include <C_CkHttp.h>
#include <C_CkHttpResponse.h>

void ChilkatSample(void)
    {
    BOOL success;
    HCkHttp http;
    const char *url;
    const char *jsonRequestBody;
    HCkHttpResponse resp;
    const char *jsonResponseStr;

    success = FALSE;

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

    http = CkHttp_Create();

    // Add a few custom headers.
    CkHttp_SetRequestHeader(http,"Client-ID","my_client_id");
    CkHttp_SetRequestHeader(http,"Client-Token","my_client_token");

    CkHttp_putAccept(http,"application/json");

    url = "https://api.fiscallog.eu/sign/v1";
    jsonRequestBody = "{ .... }";
    resp = CkHttpResponse_Create();
    success = CkHttp_HttpStr(http,"POST",url,jsonRequestBody,"utf-8","application/json",resp);
    if (success == FALSE) {
        printf("%s\n",CkHttp_lastErrorText(http));
        CkHttp_Dispose(http);
        CkHttpResponse_Dispose(resp);
        return;
    }

    printf("Response status code = %d\n",CkHttpResponse_getStatusCode(resp));
    jsonResponseStr = CkHttpResponse_bodyStr(resp);

    printf("%s\n",jsonResponseStr);


    CkHttp_Dispose(http);
    CkHttpResponse_Dispose(resp);

    }