PowerShell

S3 - Working with Buckets in a Region

See more Amazon S3 (new) Examples

Demonstrates how to work with S3 buckets located in a particular region. PowerShell

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

$success = $false

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

# When usig the REST class to access an S3 bucket that has been created in a particular region,
# there are three important things to remember:
# 
# 1) Connect to the domain that includes the region.  For example, instead of connecting to
#    "s3.amazonaws.com", connect to "s3.eu-central-1.amazonaws.com" if your bucket is in the EU Frankfurt region.
#    See http://docs.aws.amazon.com/general/latest/gr/rande.html#s3_region   for a list of S3 region domains (endpoints)
# 
# 2) Set the AuthAws.Region property equal to the region, such as "eu-central-1".
# 
# 3) Include the region in request's Host header.
# 

# This example will upload to a bucket in the eu-central-1 region.
# 
$rest = New-Object Chilkat.Rest

# Connect to the Amazon AWS REST server.
$bTls = $true
$port = 443
$bAutoReconnect = $true
$success = $rest.Connect("s3.eu-central-1.amazonaws.com",$port,$bTls,$bAutoReconnect)

# Provide AWS credentials for the REST call.
$authAws = New-Object Chilkat.AuthAws
$authAws.AccessKey = "AWS_ACCESS_KEY"
$authAws.SecretKey = "AWS_SECRET_KEY"
$authAws.ServiceName = "s3"
$authAws.Region = "eu-central-1"
$success = $rest.SetAuthAws($authAws)

# Set the bucket name via the HOST header.
# In this case, the bucket name is "chilkateufrankfurt" (which was created in the eu-central-1 region)
$rest.Host = "chilkateufrankfurt.s3.eu-central-1.amazonaws.com"

$fileData = New-Object Chilkat.BinData
$success = $fileData.LoadFile("qa_data/jpg/starfish.jpg")

# Upload the file to Amazon S3.
$responseBody = New-Object Chilkat.StringBuilder
$success = $rest.FullRequestBd("PUT","/starfish.jpg",$fileData,$responseBody)
if ($success -ne $true) {
    $($rest.LastErrorText)
    exit
}

# Did we get a 200 response indicating success?
$statusCode = $rest.ResponseStatusCode
if ($statusCode -ne 200) {
    $("Error response: " + $responseBody.GetAsString())
    $("Status code: " + $statusCode + ", Status text: " + $rest.ResponseStatusText)
    exit
}

$("File successfully uploaded.")