PowerShell Google Cloud Storage: List Buckets

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Retrieves a list of buckets for a given project.

Documentation: https://cloud.google.com/storage/docs/json_api/v1/buckets/list

CURL Command

curl -X GET https://www.googleapis.com/storage/v1/b \
    --header "Authorization: Bearer CLOUD_STORAGE_TOKEN" \
    --data "project=MY_CLOUD_STORAGE_PROJECT"

PowerShell Example

[Reflection.Assembly]::LoadFile("C:\myAssemblies\ChilkatDotNet47.dll")

$rest = New-Object Chilkat.Rest

#  URL: https://www.googleapis.com/storage/v1/b
$bTls = $true
$port = 443
$bAutoReconnect = $true
$success = $rest.Connect("www.googleapis.com",$port,$bTls,$bAutoReconnect)
if ($success -ne $true) {
    $("ConnectFailReason: " + $rest.ConnectFailReason)
    $($rest.LastErrorText)
    exit
}

$rest.AddQueryParam("project","MY_CLOUD_STORAGE_PROJECT")

$rest.AddHeader("Authorization","Bearer CLOUD_STORAGE_TOKEN")

$sbResponseBody = New-Object Chilkat.StringBuilder
$success = $rest.FullRequestNoBodySb("GET","/storage/v1/b",$sbResponseBody)
if ($success -ne $true) {
    $($rest.LastErrorText)
    exit
}

$respStatusCode = $rest.ResponseStatusCode
if ($respStatusCode -ge 400) {
    $("Response Status Code = " + $respStatusCode)
    $("Response Header:")
    $($rest.ResponseHeader)
    $("Response Body:")
    $($sbResponseBody.GetAsString())
    exit
}

$jsonResponse = New-Object Chilkat.JsonObject
$jsonResponse.LoadSb($sbResponseBody)

#  See the Online Tool for Generating JSON Parse Code

$kind = $jsonResponse.StringOf("kind")
$i = 0
$count_i = $jsonResponse.SizeOfArray("items")
while ($i -lt $count_i) {
    $jsonResponse.I = $i
    $kind = $jsonResponse.StringOf("items[i].kind")
    $id = $jsonResponse.StringOf("items[i].id")
    $selfLink = $jsonResponse.StringOf("items[i].selfLink")
    $projectNumber = $jsonResponse.StringOf("items[i].projectNumber")
    $name = $jsonResponse.StringOf("items[i].name")
    $timeCreated = $jsonResponse.StringOf("items[i].timeCreated")
    $updated = $jsonResponse.StringOf("items[i].updated")
    $metageneration = $jsonResponse.StringOf("items[i].metageneration")
    $location = $jsonResponse.StringOf("items[i].location")
    $storageClass = $jsonResponse.StringOf("items[i].storageClass")
    $etag = $jsonResponse.StringOf("items[i].etag")
    $i = $i + 1
}

Sample JSON Response Body

{
  "kind": "storage#buckets",
  "items": [
    {
      "kind": "storage#bucket",
      "id": "chilkat-bucket",
      "selfLink": "https://www.googleapis.com/storage/v1/b/chilkat-bucket",
      "projectNumber": "5332332985",
      "name": "chilkat-bucket",
      "timeCreated": "2018-10-23T00:04:44.507Z",
      "updated": "2018-10-23T00:04:44.507Z",
      "metageneration": "1",
      "location": "US",
      "storageClass": "MULTI_REGIONAL",
      "etag": "CAE="
    },
    {
      "kind": "storage#bucket",
      "id": "chilkat-images",
      "selfLink": "https://www.googleapis.com/storage/v1/b/chilkat-images",
      "projectNumber": "5332332985",
      "name": "chilkat-images",
      "timeCreated": "2018-10-23T11:24:43.000Z",
      "updated": "2018-10-23T11:24:43.000Z",
      "metageneration": "1",
      "location": "US",
      "storageClass": "MULTI_REGIONAL",
      "etag": "CAE="
    }
  ]
}