Chilkat Online Tools

UpdateStack 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("AgentVersion", value: "string")
    json.update("Attributes.string", value: "string")
    json.update("ChefConfiguration.BerkshelfVersion", value: "string")
    json.updateInt("ChefConfiguration.ManageBerkshelf", value: 123)
    json.update("ConfigurationManager.Name", value: "string")
    json.update("ConfigurationManager.Version", value: "string")
    json.update("CustomCookbooksSource.Password", value: "string")
    json.update("CustomCookbooksSource.Revision", value: "string")
    json.update("CustomCookbooksSource.SshKey", value: "string")
    json.update("CustomCookbooksSource.Type", value: "string")
    json.update("CustomCookbooksSource.Url", value: "string")
    json.update("CustomCookbooksSource.Username", value: "string")
    json.update("CustomJson", value: "string")
    json.update("DefaultAvailabilityZone", value: "string")
    json.update("DefaultInstanceProfileArn", value: "string")
    json.update("DefaultOs", value: "string")
    json.update("DefaultRootDeviceType", value: "string")
    json.update("DefaultSshKeyName", value: "string")
    json.update("DefaultSubnetId", value: "string")
    json.update("HostnameTheme", value: "string")
    json.update("Name", value: "string")
    json.update("ServiceRoleArn", value: "string")
    json.update("StackId", value: "string")
    json.updateInt("UseCustomCookbooks", value: 123)
    json.updateInt("UseOpsworksSecurityGroups", value: 123)

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

    // {
    //   "AgentVersion": "string",
    //   "Attributes": {
    //     "string": "string"
    //   },
    //   "ChefConfiguration": {
    //     "BerkshelfVersion": "string",
    //     "ManageBerkshelf": boolean
    //   },
    //   "ConfigurationManager": {
    //     "Name": "string",
    //     "Version": "string"
    //   },
    //   "CustomCookbooksSource": {
    //     "Password": "string",
    //     "Revision": "string",
    //     "SshKey": "string",
    //     "Type": "string",
    //     "Url": "string",
    //     "Username": "string"
    //   },
    //   "CustomJson": "string",
    //   "DefaultAvailabilityZone": "string",
    //   "DefaultInstanceProfileArn": "string",
    //   "DefaultOs": "string",
    //   "DefaultRootDeviceType": "string",
    //   "DefaultSshKeyName": "string",
    //   "DefaultSubnetId": "string",
    //   "HostnameTheme": "string",
    //   "Name": "string",
    //   "ServiceRoleArn": "string",
    //   "StackId": "string",
    //   "UseCustomCookbooks": boolean,
    //   "UseOpsworksSecurityGroups": boolean
    // }

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

    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
    }

    // If the action is successful, the service sends back an HTTP 200 response with an empty HTTP body.

}