Visual Basic 6.0

Amazon Glacier Describe Vault

See more Amazon Glacier Examples

Returns information about a vault, including the vault Amazon Resource Name (ARN), the date the vault was created, the number of archives contained within the vault, and the total size of all the archives in the vault... Visual Basic 6.0

Dim success As Long
success = 0

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

Dim rest As New ChilkatRest

' Connect to the Amazon AWS REST server in the desired region.
Dim bTls As Long
bTls = 1
Dim port As Long
port = 443
Dim bAutoReconnect As Long
bAutoReconnect = 1
success = rest.Connect("glacier.us-west-2.amazonaws.com",port,bTls,bAutoReconnect)

' Provide AWS credentials.
Dim authAws As New ChilkatAuthAws
authAws.AccessKey = "AWS_ACCESS_KEY"
authAws.SecretKey = "AWS_SECRET_KEY"
authAws.ServiceName = "glacier"
authAws.Region = "us-west-2"

success = rest.SetAuthAws(authAws)

' --------------------------------------------------------------------------
' Note: The above REST connection and setup of the AWS credentials
' can be done once.  After connecting, any number of REST calls can be made.
' The "auto reconnect" property passed to rest.Connect indicates that if
' the connection is lost, a REST method call will automatically reconnect
' if needed.
' --------------------------------------------------------------------------

' 
' For more information, see Glacier Describe Vault Reference Documentation
' 
success = rest.AddHeader("x-amz-glacier-version","2012-06-01")

' Describe the "chilkat" vault
Dim sbResponseBody As New ChilkatStringBuilder
success = rest.FullRequestNoBodySb("GET","/AWS_ACCOUNT_ID/vaults/chilkat",sbResponseBody)
If (success <> 1) Then
    Debug.Print rest.LastErrorText
    Exit Sub
End If

Dim respStatusCode As Long
respStatusCode = rest.ResponseStatusCode
If (respStatusCode >= 400) Then
    Debug.Print "Response Status Code = " & respStatusCode
    Debug.Print "Response Header:"
    Debug.Print rest.ResponseHeader
    Debug.Print "Response Body:"
    Debug.Print sbResponseBody.GetAsString()
    Exit Sub
End If

' Success is indicated by a 200 response status with an empty response body.
Debug.Print "response status code = " & respStatusCode

Dim json As New ChilkatJsonObject
success = json.LoadSb(sbResponseBody)
json.EmitCompact = 0

Debug.Print json.Emit()

' Use this online tool to generate parsing code from sample JSON: 
' Generate Parsing Code from JSON

Dim CreationDate As String
Dim LastInventoryDate As String
Dim NumberOfArchives As Long
Dim SizeInBytes As Long
Dim VaultARN As String
Dim VaultName As String

CreationDate = json.StringOf("CreationDate")
LastInventoryDate = json.StringOf("LastInventoryDate")
NumberOfArchives = json.IntOf("NumberOfArchives")
SizeInBytes = json.IntOf("SizeInBytes")
VaultARN = json.StringOf("VaultARN")
VaultName = json.StringOf("VaultName")

' Sample response
' 
' {
'   "CreationDate": "2019-04-05T19:10:28.428Z",
'   "LastInventoryDate": null,
'   "NumberOfArchives": 0,
'   "SizeInBytes": 0,
'   "VaultARN": "arn:aws:glacier:us-west-2:954491834127:vaults/chilkat",
'   "VaultName": "chilkat"
' }
'