DescribeManagedRuleGroup VB.NET Example
' 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 = "wafv2"
' SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
rest.SetAuthAws(authAws)
' URL: https://wafv2.us-west-2.amazonaws.com/
' Use the same region as specified above.
success = rest.Connect("wafv2.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("Name","string")
json.UpdateString("Scope","string")
json.UpdateString("VendorName","string")
json.UpdateString("VersionName","string")
' The JSON request body created by the above code:
' {
' "Name": "string",
' "Scope": "string",
' "VendorName": "string",
' "VersionName": "string"
' }
rest.AddHeader("Content-Type","application/x-amz-json-1.1")
rest.AddHeader("X-Amz-Target","AWSWAF_20190729.DescribeManagedRuleGroup")
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 Name As String
Dim CustomResponseBodyKey As String
Dim ResponseCode As Integer
Dim j As Integer
Dim count_j As Integer
Dim Value As String
Dim Capacity As Integer = jResp.IntOf("Capacity")
Dim LabelNamespace As String = jResp.StringOf("LabelNamespace")
Dim SnsTopicArn As String = jResp.StringOf("SnsTopicArn")
Dim VersionName As String = jResp.StringOf("VersionName")
Dim i As Integer = 0
Dim count_i As Integer = jResp.SizeOfArray("AvailableLabels")
While i < count_i
jResp.I = i
Name = jResp.StringOf("AvailableLabels[i].Name")
i = i + 1
End While
i = 0
count_i = jResp.SizeOfArray("ConsumedLabels")
While i < count_i
jResp.I = i
Name = jResp.StringOf("ConsumedLabels[i].Name")
i = i + 1
End While
i = 0
count_i = jResp.SizeOfArray("Rules")
While i < count_i
jResp.I = i
CustomResponseBodyKey = jResp.StringOf("Rules[i].Action.Block.CustomResponse.CustomResponseBodyKey")
ResponseCode = jResp.IntOf("Rules[i].Action.Block.CustomResponse.ResponseCode")
Name = jResp.StringOf("Rules[i].Name")
j = 0
count_j = jResp.SizeOfArray("Rules[i].Action.Allow.CustomRequestHandling.InsertHeaders")
While j < count_j
jResp.J = j
Name = jResp.StringOf("Rules[i].Action.Allow.CustomRequestHandling.InsertHeaders[j].Name")
Value = jResp.StringOf("Rules[i].Action.Allow.CustomRequestHandling.InsertHeaders[j].Value")
j = j + 1
End While
j = 0
count_j = jResp.SizeOfArray("Rules[i].Action.Block.CustomResponse.ResponseHeaders")
While j < count_j
jResp.J = j
Name = jResp.StringOf("Rules[i].Action.Block.CustomResponse.ResponseHeaders[j].Name")
Value = jResp.StringOf("Rules[i].Action.Block.CustomResponse.ResponseHeaders[j].Value")
j = j + 1
End While
j = 0
count_j = jResp.SizeOfArray("Rules[i].Action.Captcha.CustomRequestHandling.InsertHeaders")
While j < count_j
jResp.J = j
Name = jResp.StringOf("Rules[i].Action.Captcha.CustomRequestHandling.InsertHeaders[j].Name")
Value = jResp.StringOf("Rules[i].Action.Captcha.CustomRequestHandling.InsertHeaders[j].Value")
j = j + 1
End While
j = 0
count_j = jResp.SizeOfArray("Rules[i].Action.Count.CustomRequestHandling.InsertHeaders")
While j < count_j
jResp.J = j
Name = jResp.StringOf("Rules[i].Action.Count.CustomRequestHandling.InsertHeaders[j].Name")
Value = jResp.StringOf("Rules[i].Action.Count.CustomRequestHandling.InsertHeaders[j].Value")
j = j + 1
End While
i = i + 1
End While
' A sample JSON response body parsed by the above code:
' {
' "AvailableLabels": [
' {
' "Name": "string"
' }
' ],
' "Capacity": number,
' "ConsumedLabels": [
' {
' "Name": "string"
' }
' ],
' "LabelNamespace": "string",
' "Rules": [
' {
' "Action": {
' "Allow": {
' "CustomRequestHandling": {
' "InsertHeaders": [
' {
' "Name": "string",
' "Value": "string"
' }
' ]
' }
' },
' "Block": {
' "CustomResponse": {
' "CustomResponseBodyKey": "string",
' "ResponseCode": number,
' "ResponseHeaders": [
' {
' "Name": "string",
' "Value": "string"
' }
' ]
' }
' },
' "Captcha": {
' "CustomRequestHandling": {
' "InsertHeaders": [
' {
' "Name": "string",
' "Value": "string"
' }
' ]
' }
' },
' "Count": {
' "CustomRequestHandling": {
' "InsertHeaders": [
' {
' "Name": "string",
' "Value": "string"
' }
' ]
' }
' }
' },
' "Name": "string"
' }
' ],
' "SnsTopicArn": "string",
' "VersionName": "string"
' }
