Chilkat Online Tools

ListGateways Powershell Example

AWS Storage Gateway

Add-Type -Path "C:\chilkat\ChilkatDotNet47-9.5.0-x64\ChilkatDotNet47.dll"

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

$rest = New-Object Chilkat.Rest

$authAws = New-Object 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 = "storagegateway"
# SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
$rest.SetAuthAws($authAws)

# URL: https://storagegateway.us-west-2.amazonaws.com/
# Use the same region as specified above.
$success = $rest.Connect("storagegateway.us-west-2.amazonaws.com",443,$true,$true)
if ($success -ne $true) {
    $("ConnectFailReason: " + $rest.ConnectFailReason)
    $($rest.LastErrorText)
    exit
}

# 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

$json = New-Object Chilkat.JsonObject
$json.UpdateInt("Limit",123)
$json.UpdateString("Marker","string")

# The JSON request body created by the above code:

# {
#   "Limit": number,
#   "Marker": "string"
# }

$rest.AddHeader("Content-Type","application/x-amz-json-1.1")
$rest.AddHeader("X-Amz-Target","StorageGateway_20130630.ListGateways")

$sbRequestBody = New-Object Chilkat.StringBuilder
$json.EmitSb($sbRequestBody)
$sbResponseBody = New-Object Chilkat.StringBuilder
$success = $rest.FullRequestSb("POST","/",$sbRequestBody,$sbResponseBody)
if ($success -ne $true) {
    $($rest.LastErrorText)
    exit
}

$respStatusCode = $rest.ResponseStatusCode
$("response status code = " + $respStatusCode)
if ($respStatusCode -ne 200) {
    $("Response Header:")
    $($rest.ResponseHeader)
    $("Response Body:")
    $($sbResponseBody.GetAsString())
    exit
}

$jResp = New-Object 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

$Marker = $jResp.StringOf("Marker")
$i = 0
$count_i = $jResp.SizeOfArray("Gateways")
while ($i -lt $count_i) {
    $jResp.I = $i
    $Ec2InstanceId = $jResp.StringOf("Gateways[i].Ec2InstanceId")
    $Ec2InstanceRegion = $jResp.StringOf("Gateways[i].Ec2InstanceRegion")
    $GatewayARN = $jResp.StringOf("Gateways[i].GatewayARN")
    $GatewayId = $jResp.StringOf("Gateways[i].GatewayId")
    $GatewayName = $jResp.StringOf("Gateways[i].GatewayName")
    $GatewayOperationalState = $jResp.StringOf("Gateways[i].GatewayOperationalState")
    $GatewayType = $jResp.StringOf("Gateways[i].GatewayType")
    $HostEnvironment = $jResp.StringOf("Gateways[i].HostEnvironment")
    $HostEnvironmentId = $jResp.StringOf("Gateways[i].HostEnvironmentId")
    $i = $i + 1
}

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

# {
#   "Gateways": [
#     {
#       "Ec2InstanceId": "string",
#       "Ec2InstanceRegion": "string",
#       "GatewayARN": "string",
#       "GatewayId": "string",
#       "GatewayName": "string",
#       "GatewayOperationalState": "string",
#       "GatewayType": "string",
#       "HostEnvironment": "string",
#       "HostEnvironmentId": "string"
#     }
#   ],
#   "Marker": "string"
# }