Unicode C++

Load JSON Object from HTTP Response Body

Demonstrates how to load the HTTP response body directly into a JSON object. Unicode C++

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

void ChilkatSample(void)
    {
    bool success = false;

    CkHttpW http;

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

    //  A JSON object is JSON that begins with "{" and ends with "}"
    CkJsonObjectW json;

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

    resp.GetBodyJson(json);

    json.put_EmitCompact(false);
    wprintf(L"%s\n",json.emit());

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