Chilkat Online Tools

DescribeStackSummary Swift3 Example

AWS OpsWorks

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 = "opsworks"
    // SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
    rest.setAuthAws(authAws)

    // URL: https://opsworks.us-west-2.amazonaws.com/
    // Use the same region as specified above.
    success = rest.connect("opsworks.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("StackId", value: "string")

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

    // {
    //   "StackId": "string"
    // }

    rest.addHeader("Content-Type", value: "application/x-amz-json-1.1")
    rest.addHeader("X-Amz-Target", value: "OpsWorks_20130218.DescribeStackSummary")

    let sbRequestBody = CkoStringBuilder()!
    json.emitSb(sbRequestBody)
    let sbResponseBody = CkoStringBuilder()!
    success = rest.fullRequestSb("POST", uriPath: "/", 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 AppsCount: Int = jResp.int(of: "StackSummary.AppsCount").intValue
    var Arn: String? = jResp.string(of: "StackSummary.Arn")
    var Assigning: Int = jResp.int(of: "StackSummary.InstancesCount.Assigning").intValue
    var Booting: Int = jResp.int(of: "StackSummary.InstancesCount.Booting").intValue
    var ConnectionLost: Int = jResp.int(of: "StackSummary.InstancesCount.ConnectionLost").intValue
    var Deregistering: Int = jResp.int(of: "StackSummary.InstancesCount.Deregistering").intValue
    var Online: Int = jResp.int(of: "StackSummary.InstancesCount.Online").intValue
    var Pending: Int = jResp.int(of: "StackSummary.InstancesCount.Pending").intValue
    var Rebooting: Int = jResp.int(of: "StackSummary.InstancesCount.Rebooting").intValue
    var Registered: Int = jResp.int(of: "StackSummary.InstancesCount.Registered").intValue
    var Registering: Int = jResp.int(of: "StackSummary.InstancesCount.Registering").intValue
    var Requested: Int = jResp.int(of: "StackSummary.InstancesCount.Requested").intValue
    var RunningSetup: Int = jResp.int(of: "StackSummary.InstancesCount.RunningSetup").intValue
    var SetupFailed: Int = jResp.int(of: "StackSummary.InstancesCount.SetupFailed").intValue
    var ShuttingDown: Int = jResp.int(of: "StackSummary.InstancesCount.ShuttingDown").intValue
    var StartFailed: Int = jResp.int(of: "StackSummary.InstancesCount.StartFailed").intValue
    var StopFailed: Int = jResp.int(of: "StackSummary.InstancesCount.StopFailed").intValue
    var Stopped: Int = jResp.int(of: "StackSummary.InstancesCount.Stopped").intValue
    var Stopping: Int = jResp.int(of: "StackSummary.InstancesCount.Stopping").intValue
    var Terminated: Int = jResp.int(of: "StackSummary.InstancesCount.Terminated").intValue
    var Terminating: Int = jResp.int(of: "StackSummary.InstancesCount.Terminating").intValue
    var Unassigning: Int = jResp.int(of: "StackSummary.InstancesCount.Unassigning").intValue
    var LayersCount: Int = jResp.int(of: "StackSummary.LayersCount").intValue
    var Name: String? = jResp.string(of: "StackSummary.Name")
    var StackId: String? = jResp.string(of: "StackSummary.StackId")

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

    // {
    //   "StackSummary": {
    //     "AppsCount": number,
    //     "Arn": "string",
    //     "InstancesCount": {
    //       "Assigning": number,
    //       "Booting": number,
    //       "ConnectionLost": number,
    //       "Deregistering": number,
    //       "Online": number,
    //       "Pending": number,
    //       "Rebooting": number,
    //       "Registered": number,
    //       "Registering": number,
    //       "Requested": number,
    //       "RunningSetup": number,
    //       "SetupFailed": number,
    //       "ShuttingDown": number,
    //       "StartFailed": number,
    //       "StopFailed": number,
    //       "Stopped": number,
    //       "Stopping": number,
    //       "Terminated": number,
    //       "Terminating": number,
    //       "Unassigning": number
    //     },
    //     "LayersCount": number,
    //     "Name": "string",
    //     "StackId": "string"
    //   }
    // }

}