C++

WaTrend Create Instance

See more WaTrend Examples

Create a new WaTrend Instance ID. C++

#include <CkHttp.h>
#include <CkHttpResponse.h>
#include <CkStringBuilder.h>
#include <CkJsonObject.h>

void ChilkatSample(void)
    {
    bool success = false;

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

    CkHttp http;

    //  Use your actual access token instead of 555555555555555555555555555555
    CkHttpResponse resp;
    success = http.HttpNoBody("GET","https://app.watrend.com/api/createinstance.php?access_token=555555555555555555555555555555",resp);
    if (success == false) {
        std::cout << http.lastErrorText() << "\r\n";
        return;
    }

    CkStringBuilder sbResponseBody;
    resp.GetBodySb(sbResponseBody);

    int respStatusCode = resp.get_StatusCode();
    std::cout << "Response Status Code = " << respStatusCode << "\r\n";
    if (respStatusCode >= 400) {
        std::cout << "Response Header:" << "\r\n";
        std::cout << resp.header() << "\r\n";
        std::cout << "Failed." << "\r\n";
        return;
    }

    //  Both success and failed responses use 200 status code.

    //  A success response contains this JSON in the response body:
    //  {"status":"success","message":"Instance ID generated successfully","instance_id":"638EE5A76D3AA"}

    //  A failed response will contain something like this:
    //  {"status":"error","message":"Access token does not exist"}

    std::cout << resp.bodyStr() << "\r\n";

    CkJsonObject jResp;
    jResp.LoadSb(sbResponseBody);

    const char *status = jResp.stringOf("status");
    const char *instanceId = "";
    if (jResp.HasMember("instance_id") == true) {
        instanceId = jResp.stringOf("instance_id");
    }

    std::cout << "status: " << status << "\r\n";
    std::cout << "instance_id: " << instanceId << "\r\n";
    }