Chilkat Online Tools

GetQuantumTask Swift3 Example

Amazon Braket

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

    let rest = CkoRest()!
    var success: Bool

    let authAws = CkoAuthAws()!
    authAws.accessKey = "AWS_ACCESS_KEY"
    authAws.secretKey = "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.region = "us-west-2"
    authAws.serviceName = "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("braket.us-west-2.amazonaws.com", port: 443, tls: true, autoReconnect: true)
    if success != true {
        print("ConnectFailReason: \(rest.connectFailReason.intValue)")
        print("\(rest.lastErrorText!)")
        return
    }

    rest.addHeader("Content-Type", value: "application/x-amz-json-1.1")
    rest.addHeader("X-Amz-Target", value: "GetQuantumTask")

    let sbResponseBody = CkoStringBuilder()!
    success = rest.fullRequestNoBodySb("GET", uriPath: "/quantum-task/{quantumTaskArn}", sb: sbResponseBody)
    if success != true {
        print("\(rest.lastErrorText!)")
        return
    }

    var respStatusCode: Int = rest.responseStatusCode.intValue
    print("response status code = \(respStatusCode)")
    if respStatusCode != 200 {
        print("Response Header:")
        print("\(rest.responseHeader!)")
        print("Response Body:")
        print("\(sbResponseBody.getAsString()!)")
        return
    }

    let jResp = CkoJsonObject()!
    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

    var createdAt: Int = jResp.int(of: "createdAt").intValue
    var deviceArn: String? = jResp.string(of: "deviceArn")
    var deviceParameters: String? = jResp.string(of: "deviceParameters")
    var endedAt: Int = jResp.int(of: "endedAt").intValue
    var failureReason: String? = jResp.string(of: "failureReason")
    var jobArn: String? = jResp.string(of: "jobArn")
    var outputS3Bucket: String? = jResp.string(of: "outputS3Bucket")
    var outputS3Directory: String? = jResp.string(of: "outputS3Directory")
    var quantumTaskArn: String? = jResp.string(of: "quantumTaskArn")
    var shots: Int = jResp.int(of: "shots").intValue
    var status: String? = jResp.string(of: "status")
    var v_String: String? = jResp.string(of: "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"
    //   }
    // }

}