Chilkat Online Tools

CreateJob 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
    }

    // The following code creates the JSON request body.
    // The JSON created by this code is shown below.

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

    let json = CkoJsonObject()!
    json.update("algorithmSpecification.containerImage.uri", value: "string")
    json.update("algorithmSpecification.scriptModeConfig.compressionType", value: "string")
    json.update("algorithmSpecification.scriptModeConfig.entryPoint", value: "string")
    json.update("algorithmSpecification.scriptModeConfig.s3Uri", value: "string")
    json.update("checkpointConfig.localPath", value: "string")
    json.update("checkpointConfig.s3Uri", value: "string")
    json.update("clientToken", value: "string")
    json.update("deviceConfig.device", value: "string")
    json.update("hyperParameters.string", value: "string")
    json.update("inputDataConfig[0].channelName", value: "string")
    json.update("inputDataConfig[0].contentType", value: "string")
    json.update("inputDataConfig[0].dataSource.s3DataSource.s3Uri", value: "string")
    json.updateInt("instanceConfig.instanceCount", value: 123)
    json.update("instanceConfig.instanceType", value: "string")
    json.updateInt("instanceConfig.volumeSizeInGb", value: 123)
    json.update("jobName", value: "string")
    json.update("outputDataConfig.kmsKeyId", value: "string")
    json.update("outputDataConfig.s3Path", value: "string")
    json.update("roleArn", value: "string")
    json.updateInt("stoppingCondition.maxRuntimeInSeconds", value: 123)
    json.update("tags.string", value: "string")

    // The JSON request body created by the above code:

    // {
    //   "algorithmSpecification": {
    //     "containerImage": {
    //       "uri": "string"
    //     },
    //     "scriptModeConfig": {
    //       "compressionType": "string",
    //       "entryPoint": "string",
    //       "s3Uri": "string"
    //     }
    //   },
    //   "checkpointConfig": {
    //     "localPath": "string",
    //     "s3Uri": "string"
    //   },
    //   "clientToken": "string",
    //   "deviceConfig": {
    //     "device": "string"
    //   },
    //   "hyperParameters": {
    //     "string": "string"
    //   },
    //   "inputDataConfig": [
    //     {
    //       "channelName": "string",
    //       "contentType": "string",
    //       "dataSource": {
    //         "s3DataSource": {
    //           "s3Uri": "string"
    //         }
    //       }
    //     }
    //   ],
    //   "instanceConfig": {
    //     "instanceCount": number,
    //     "instanceType": "string",
    //     "volumeSizeInGb": number
    //   },
    //   "jobName": "string",
    //   "outputDataConfig": {
    //     "kmsKeyId": "string",
    //     "s3Path": "string"
    //   },
    //   "roleArn": "string",
    //   "stoppingCondition": {
    //     "maxRuntimeInSeconds": number
    //   },
    //   "tags": {
    //     "string": "string"
    //   }
    // }

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

    let sbRequestBody = CkoStringBuilder()!
    json.emitSb(sbRequestBody)
    let sbResponseBody = CkoStringBuilder()!
    success = rest.fullRequestSb("POST", uriPath: "/job", requestBody: sbRequestBody, responseBody: 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 jobArn: String? = jResp.string(of: "jobArn")

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

    // {
    //   "jobArn": "string"
    // }

}