(Unicode C++) Load JSON Array from HTTP Response Body

Demonstrates how to load the HTTP response body directly into a JsonArray.

Note: This example requires Chilkat v9.5.0.89 or greater because it uses the GetBodyJarr method. Prior to v9.5.0.89, and application would need to first copy the HTTP response body to a Chilkat StringBuilder object by calling GetBodySb, and then load the JsonArray by calling JsonArray.LoadSb.

Chilkat C/C++ Library Downloads
MS Visual C/C++ Linux/CentOS C/C++ Alpine Linux C/C++ MAC OS X C/C++	armhf/aarch64 C/C++ C++ Builder iOS C/C++ Android C/C++	Solaris C/C++ MinGW C/C++

#include <CkHttpW.h>
#include <CkHttpResponseW.h>
#include <CkJsonArrayW.h>

void ChilkatSample(void)
    {
    CkHttpW http;
    bool success;

    CkHttpResponseW *resp = http.PText(L"GET",L"https://www.chilkatsoft.com/exampledata/sampleArray.json",L"",L"",L"",false,false);
    if (http.get_LastMethodSuccess() == false) {
        wprintf(L"%s\n",http.lastErrorText());
        return;
    }

    // A JSON array is JSON that begins with "[" and ends with "]"
    CkJsonArrayW jarr;

    // If we wish to transfer (instead of copy) the JSON from the HttpResponse to the JsonArray, then add the keyword "TakeResponseBody" to UncommonOptions
    // This could save memory for extremely large JSON responses.
    resp->put_UncommonOptions(L"TakeResponseBody");

    resp->GetBodyJarr(jarr);

    wprintf(L"%s\n",jarr.emit());

    // Note: If UncommonOptions contained "TakeResponseBody", then the response BodyStr will now be empty:
    wprintf(L"----\n");
    wprintf(L"%s\n",resp->bodyStr());

    delete resp;
    }