Chilkat Online Tools

BatchGetOnPremisesInstances VB.NET Example

AWS CodeDeploy

' This example requires the Chilkat API to have been previously unlocked.
' See Global Unlock Sample for sample code.

Dim rest As New Chilkat.Rest
Dim success As Boolean

Dim authAws As New Chilkat.AuthAws
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 = "codedeploy"
' SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
rest.SetAuthAws(authAws)

' URL: https://codedeploy.us-west-2.amazonaws.com/
' Use the same region as specified above.
success = rest.Connect("codedeploy.us-west-2.amazonaws.com",443,True,True)
If (success <> True) Then
    Debug.WriteLine("ConnectFailReason: " & rest.ConnectFailReason)
    Debug.WriteLine(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 Chilkat.JsonObject
json.UpdateString("instanceNames[0]","string")

' The JSON request body created by the above code:

' {
'   "instanceNames": [
'     "string"
'   ]
' }

rest.AddHeader("Content-Type","application/x-amz-json-1.1")
rest.AddHeader("X-Amz-Target","CodeDeploy_20141006.BatchGetOnPremisesInstances")

Dim sbRequestBody As New Chilkat.StringBuilder
json.EmitSb(sbRequestBody)
Dim sbResponseBody As New Chilkat.StringBuilder
success = rest.FullRequestSb("POST","/",sbRequestBody,sbResponseBody)
If (success <> True) Then
    Debug.WriteLine(rest.LastErrorText)
    Exit Sub
End If

Dim respStatusCode As Integer = rest.ResponseStatusCode
Debug.WriteLine("response status code = " & respStatusCode)
If (respStatusCode <> 200) Then
    Debug.WriteLine("Response Header:")
    Debug.WriteLine(rest.ResponseHeader)
    Debug.WriteLine("Response Body:")
    Debug.WriteLine(sbResponseBody.GetAsString())
    Exit Sub
End If


Dim jResp As New Chilkat.JsonObject
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



Dim deregisterTime As Integer
Dim iamSessionArn As String
Dim iamUserArn As String
Dim instanceArn As String
Dim instanceName As String
Dim registerTime As Integer
Dim j As Integer
Dim count_j As Integer
Dim Key As String
Dim Value As String

Dim i As Integer = 0
Dim count_i As Integer = jResp.SizeOfArray("instanceInfos")
While i < count_i
    jResp.I = i
    deregisterTime = jResp.IntOf("instanceInfos[i].deregisterTime")
    iamSessionArn = jResp.StringOf("instanceInfos[i].iamSessionArn")
    iamUserArn = jResp.StringOf("instanceInfos[i].iamUserArn")
    instanceArn = jResp.StringOf("instanceInfos[i].instanceArn")
    instanceName = jResp.StringOf("instanceInfos[i].instanceName")
    registerTime = jResp.IntOf("instanceInfos[i].registerTime")
    j = 0
    count_j = jResp.SizeOfArray("instanceInfos[i].tags")
    While j < count_j
        jResp.J = j
        Key = jResp.StringOf("instanceInfos[i].tags[j].Key")
        Value = jResp.StringOf("instanceInfos[i].tags[j].Value")
        j = j + 1
    End While
    i = i + 1
End While


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

' {
'   "instanceInfos": [
'     {
'       "deregisterTime": number,
'       "iamSessionArn": "string",
'       "iamUserArn": "string",
'       "instanceArn": "string",
'       "instanceName": "string",
'       "registerTime": number,
'       "tags": [
'         {
'           "Key": "string",
'           "Value": "string"
'         }
'       ]
'     }
'   ]
' }