B4X

Glacier Get Job Information and Status

See more Amazon Glacier Examples

Demonstrates how to get information and status for a glacier job. B4X

Dim success As Boolean = False

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

Dim rest As ChilkatRest
rest.Initialize("rest")

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

'  Provide AWS credentials.
Dim authAws As ChilkatAuthAws
authAws.Initialize
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 Job Reference Documentation
'  
rest.AddHeader("x-amz-glacier-version", "2012-06-01")

Dim sbResponseBody As ChilkatStringBuilder
sbResponseBody.Initialize
success = rest.FullRequestNoBodySb("GET", "/AWS_ACCOUNT_ID/vaults/chilkat/jobs/JOB_ID", sbResponseBody)
If success <> True Then
    Log(rest.LastErrorText)
    Return
End If


Dim respStatusCode As Int = rest.ResponseStatusCode
If respStatusCode >= 400 Then
    Log("Response Status Code = " & respStatusCode)
    Log("Response Header:")
    Log(rest.ResponseHeader)
    Log("Response Body:")
    Log(sbResponseBody.GetAsString)
    Return
End If


'  Success is indicated by a 200 response status.
Log("response status code = " & respStatusCode)

Dim json As ChilkatJsonObject
json.Initialize
json.LoadSb(sbResponseBody)
json.EmitCompact = False
Log(json.Emit)

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

'  {
'    "Action": "InventoryRetrieval",
'    "ArchiveId": null,
'    "ArchiveSHA256TreeHash": null,
'    "ArchiveSizeInBytes": null,
'    "Completed": false,
'    "CompletionDate": null,
'    "CreationDate": "2019-04-09T22:48:48.700Z",
'    "InventoryRetrievalParameters": {
'      "EndDate": null,
'      "Format": "CSV",
'      "Limit": null,
'      "Marker": null,
'      "StartDate": null
'    },
'    "InventorySizeInBytes": null,
'    "JobDescription": "My inventory job",
'    "JobId": "E-mCnb3j122yvz5PRFGzETmFVXVrkX_pgI8PIuwBKNRyI8pAJqIetKwzkJC5a6blIvYZrrVohiBENQVhZE1a-K-x-uRO",
'    "JobOutputPath": null,
'    "OutputLocation": null,
'    "RetrievalByteRange": null,
'    "SHA256TreeHash": null,
'    "SNSTopic": null,
'    "SelectParameters": null,
'    "StatusCode": "InProgress",
'    "StatusMessage": null,
'    "Tier": null,
'    "VaultARN": "arn:aws:glacier:us-west-2:954491834127:vaults/chilkat"
'  }
'  

Dim Action As String
Dim ArchiveId As String
Dim ArchiveSHA256TreeHash As String
Dim ArchiveSizeInBytes As String
Dim Completed As Boolean
Dim CompletionDate As String
Dim CreationDate As String
Dim InventoryRetrievalParametersEndDate As String
Dim InventoryRetrievalParametersFormat As String
Dim InventoryRetrievalParametersLimit As String
Dim InventoryRetrievalParametersMarker As String
Dim InventoryRetrievalParametersStartDate As String
Dim InventorySizeInBytes As String
Dim JobDescription As String
Dim JobId As String
Dim JobOutputPath As String
Dim OutputLocation As String
Dim RetrievalByteRange As String
Dim SHA256TreeHash As String
Dim SNSTopic As String
Dim SelectParameters As String
Dim StatusCode As String
Dim StatusMessage As String
Dim Tier As String
Dim VaultARN As String

Action = json.StringOf("Action")
ArchiveId = json.StringOf("ArchiveId")
ArchiveSHA256TreeHash = json.StringOf("ArchiveSHA256TreeHash")
ArchiveSizeInBytes = json.StringOf("ArchiveSizeInBytes")
Completed = json.BoolOf("Completed")
CompletionDate = json.StringOf("CompletionDate")
CreationDate = json.StringOf("CreationDate")
InventoryRetrievalParametersEndDate = json.StringOf("InventoryRetrievalParameters.EndDate")
InventoryRetrievalParametersFormat = json.StringOf("InventoryRetrievalParameters.Format")
InventoryRetrievalParametersLimit = json.StringOf("InventoryRetrievalParameters.Limit")
InventoryRetrievalParametersMarker = json.StringOf("InventoryRetrievalParameters.Marker")
InventoryRetrievalParametersStartDate = json.StringOf("InventoryRetrievalParameters.StartDate")
InventorySizeInBytes = json.StringOf("InventorySizeInBytes")
JobDescription = json.StringOf("JobDescription")
JobId = json.StringOf("JobId")
JobOutputPath = json.StringOf("JobOutputPath")
OutputLocation = json.StringOf("OutputLocation")
RetrievalByteRange = json.StringOf("RetrievalByteRange")
SHA256TreeHash = json.StringOf("SHA256TreeHash")
SNSTopic = json.StringOf("SNSTopic")
SelectParameters = json.StringOf("SelectParameters")
StatusCode = json.StringOf("StatusCode")
StatusMessage = json.StringOf("StatusMessage")
Tier = json.StringOf("Tier")
VaultARN = json.StringOf("VaultARN")