UpdateLayer VB6 Example
' This example requires the Chilkat API to have been previously unlocked.
' See Global Unlock Sample for sample code.
Dim rest As New ChilkatRest
Dim success As Long
Dim authAws As New ChilkatAuthAws
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
success = 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",443,1,1)
If (success <> 1) Then
Debug.Print "ConnectFailReason: " & rest.ConnectFailReason
Debug.Print rest.LastErrorText
Exit Sub
End If
' 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
Dim json As New ChilkatJsonObject
success = json.UpdateString("Attributes.string","string")
success = json.UpdateInt("AutoAssignElasticIps",123)
success = json.UpdateInt("AutoAssignPublicIps",123)
success = json.UpdateInt("CloudWatchLogsConfiguration.Enabled",123)
success = json.UpdateInt("CloudWatchLogsConfiguration.LogStreams[0].BatchCount",123)
success = json.UpdateInt("CloudWatchLogsConfiguration.LogStreams[0].BatchSize",123)
success = json.UpdateInt("CloudWatchLogsConfiguration.LogStreams[0].BufferDuration",123)
success = json.UpdateString("CloudWatchLogsConfiguration.LogStreams[0].DatetimeFormat","string")
success = json.UpdateString("CloudWatchLogsConfiguration.LogStreams[0].Encoding","string")
success = json.UpdateString("CloudWatchLogsConfiguration.LogStreams[0].File","string")
success = json.UpdateString("CloudWatchLogsConfiguration.LogStreams[0].FileFingerprintLines","string")
success = json.UpdateString("CloudWatchLogsConfiguration.LogStreams[0].InitialPosition","string")
success = json.UpdateString("CloudWatchLogsConfiguration.LogStreams[0].LogGroupName","string")
success = json.UpdateString("CloudWatchLogsConfiguration.LogStreams[0].MultiLineStartPattern","string")
success = json.UpdateString("CloudWatchLogsConfiguration.LogStreams[0].TimeZone","string")
success = json.UpdateString("CustomInstanceProfileArn","string")
success = json.UpdateString("CustomJson","string")
success = json.UpdateString("CustomRecipes.Configure[0]","string")
success = json.UpdateString("CustomRecipes.Deploy[0]","string")
success = json.UpdateString("CustomRecipes.Setup[0]","string")
success = json.UpdateString("CustomRecipes.Shutdown[0]","string")
success = json.UpdateString("CustomRecipes.Undeploy[0]","string")
success = json.UpdateString("CustomSecurityGroupIds[0]","string")
success = json.UpdateInt("EnableAutoHealing",123)
success = json.UpdateInt("InstallUpdatesOnBoot",123)
success = json.UpdateString("LayerId","string")
success = json.UpdateInt("LifecycleEventConfiguration.Shutdown.DelayUntilElbConnectionsDrained",123)
success = json.UpdateInt("LifecycleEventConfiguration.Shutdown.ExecutionTimeout",123)
success = json.UpdateString("Name","string")
success = json.UpdateString("Packages[0]","string")
success = json.UpdateString("Shortname","string")
success = json.UpdateInt("UseEbsOptimizedInstances",123)
success = json.UpdateInt("VolumeConfigurations[0].Encrypted",123)
success = json.UpdateInt("VolumeConfigurations[0].Iops",123)
success = json.UpdateString("VolumeConfigurations[0].MountPoint","string")
success = json.UpdateInt("VolumeConfigurations[0].NumberOfDisks",123)
success = json.UpdateInt("VolumeConfigurations[0].RaidLevel",123)
success = json.UpdateInt("VolumeConfigurations[0].Size",123)
success = json.UpdateString("VolumeConfigurations[0].VolumeType","string")
' The JSON request body created by the above code:
' {
' "Attributes": {
' "string": "string"
' },
' "AutoAssignElasticIps": boolean,
' "AutoAssignPublicIps": boolean,
' "CloudWatchLogsConfiguration": {
' "Enabled": boolean,
' "LogStreams": [
' {
' "BatchCount": number,
' "BatchSize": number,
' "BufferDuration": number,
' "DatetimeFormat": "string",
' "Encoding": "string",
' "File": "string",
' "FileFingerprintLines": "string",
' "InitialPosition": "string",
' "LogGroupName": "string",
' "MultiLineStartPattern": "string",
' "TimeZone": "string"
' }
' ]
' },
' "CustomInstanceProfileArn": "string",
' "CustomJson": "string",
' "CustomRecipes": {
' "Configure": [
' "string"
' ],
' "Deploy": [
' "string"
' ],
' "Setup": [
' "string"
' ],
' "Shutdown": [
' "string"
' ],
' "Undeploy": [
' "string"
' ]
' },
' "CustomSecurityGroupIds": [
' "string"
' ],
' "EnableAutoHealing": boolean,
' "InstallUpdatesOnBoot": boolean,
' "LayerId": "string",
' "LifecycleEventConfiguration": {
' "Shutdown": {
' "DelayUntilElbConnectionsDrained": boolean,
' "ExecutionTimeout": number
' }
' },
' "Name": "string",
' "Packages": [
' "string"
' ],
' "Shortname": "string",
' "UseEbsOptimizedInstances": boolean,
' "VolumeConfigurations": [
' {
' "Encrypted": boolean,
' "Iops": number,
' "MountPoint": "string",
' "NumberOfDisks": number,
' "RaidLevel": number,
' "Size": number,
' "VolumeType": "string"
' }
' ]
' }
success = rest.AddHeader("Content-Type","application/x-amz-json-1.1")
success = rest.AddHeader("X-Amz-Target","OpsWorks_20130218.UpdateLayer")
Dim sbRequestBody As New ChilkatStringBuilder
success = json.EmitSb(sbRequestBody)
Dim sbResponseBody As New ChilkatStringBuilder
success = rest.FullRequestSb("POST","/",sbRequestBody,sbResponseBody)
If (success <> 1) Then
Debug.Print rest.LastErrorText
Exit Sub
End If
Dim respStatusCode As Long
respStatusCode = rest.ResponseStatusCode
Debug.Print "response status code = " & respStatusCode
If (respStatusCode <> 200) Then
Debug.Print "Response Header:"
Debug.Print rest.ResponseHeader
Debug.Print "Response Body:"
Debug.Print sbResponseBody.GetAsString()
Exit Sub
End If
' If the action is successful, the service sends back an HTTP 200 response with an empty HTTP body.
