Chilkat Online Tools

GetQuantumTask unicodeCpp Example

Amazon Braket

#include <CkRestW.h>
#include <CkAuthAwsW.h>
#include <CkStringBuilderW.h>
#include <CkJsonObjectW.h>

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

    CkRestW rest;
    bool success;

    CkAuthAwsW authAws;
    authAws.put_AccessKey(L"AWS_ACCESS_KEY");
    authAws.put_SecretKey(L"AWS_SECRET_KEY");

    // Don't forget to change the region to your particular region. (Also make the same change in the call to Connect below.)
    authAws.put_Region(L"us-west-2");
    authAws.put_ServiceName(L"braket");
    // SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
    rest.SetAuthAws(authAws);

    // URL: https://braket.us-west-2.amazonaws.com/
    // Use the same region as specified above.
    success = rest.Connect(L"braket.us-west-2.amazonaws.com",443,true,true);
    if (success != true) {
        wprintf(L"ConnectFailReason: %d\n",rest.get_ConnectFailReason());
        wprintf(L"%s\n",rest.lastErrorText());
        return;
    }

    rest.AddHeader(L"Content-Type",L"application/x-amz-json-1.1");
    rest.AddHeader(L"X-Amz-Target",L"GetQuantumTask");

    CkStringBuilderW sbResponseBody;
    success = rest.FullRequestNoBodySb(L"GET",L"/quantum-task/{quantumTaskArn}",sbResponseBody);
    if (success != true) {
        wprintf(L"%s\n",rest.lastErrorText());
        return;
    }

    int respStatusCode = rest.get_ResponseStatusCode();
    wprintf(L"response status code = %d\n",respStatusCode);
    if (respStatusCode != 200) {
        wprintf(L"Response Header:\n");
        wprintf(L"%s\n",rest.responseHeader());
        wprintf(L"Response Body:\n");
        wprintf(L"%s\n",sbResponseBody.getAsString());
        return;
    }

    CkJsonObjectW jResp;
    jResp.LoadSb(sbResponseBody);

    // The following code parses the JSON response.
    // A sample JSON response is shown below the sample code.

    // Use this online tool to generate parsing code from sample JSON:
    // Generate Parsing Code from JSON

    // Chilkat functions returning "const char *" return a pointer to temporary internal memory owned and managed by Chilkat.
    // See this example explaining how this memory should be used: const char * functions.

    int createdAt = jResp.IntOf(L"createdAt");
    const wchar_t *deviceArn = jResp.stringOf(L"deviceArn");
    const wchar_t *deviceParameters = jResp.stringOf(L"deviceParameters");
    int endedAt = jResp.IntOf(L"endedAt");
    const wchar_t *failureReason = jResp.stringOf(L"failureReason");
    const wchar_t *jobArn = jResp.stringOf(L"jobArn");
    const wchar_t *outputS3Bucket = jResp.stringOf(L"outputS3Bucket");
    const wchar_t *outputS3Directory = jResp.stringOf(L"outputS3Directory");
    const wchar_t *quantumTaskArn = jResp.stringOf(L"quantumTaskArn");
    int shots = jResp.IntOf(L"shots");
    const wchar_t *status = jResp.stringOf(L"status");
    const wchar_t *v_String = jResp.stringOf(L"tags.string");

    // A sample JSON response body parsed by the above code:

    // {
    //   "createdAt": number,
    //   "deviceArn": "string",
    //   "deviceParameters": "string",
    //   "endedAt": number,
    //   "failureReason": "string",
    //   "jobArn": "string",
    //   "outputS3Bucket": "string",
    //   "outputS3Directory": "string",
    //   "quantumTaskArn": "string",
    //   "shots": number,
    //   "status": "string",
    //   "tags": {
    //     "string": "string"
    //   }
    // }
    }