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Azure Storage: Get Blob Service Stats

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Azure Storage Blob Service REST API: Sample code to get Blob Service Stats AutoIt

Local $bSuccess = False

;  Azure Blob Service Example: Get Blob Service Stats

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

$oRest = ObjCreate("Chilkat.Rest")

;  Connect to the Azure Storage Blob Service
Local $bTls = True
Local $iPort = 443
Local $bAutoReconnect = True
;  In this example, the storage account name is "chilkat".
;  ---- IMPORTANT ----
;  The "-secondary" suffix is required.
;  This requires an Azure storage account with replication set to "Read-access geo-redundant storage (RA-GRS)"
;  If you made the change just prior to testing this example, you'll need to give it time for the 
;  DNS to become available..  
;  ---- IMPORTANT ----
$bSuccess = $oRest.Connect("chilkat-secondary.blob.core.windows.net",$iPort,$bTls,$bAutoReconnect)
If ($bSuccess = False) Then
    ConsoleWrite($oRest.LastErrorText & @CRLF)
    Exit
EndIf

;  Provide Azure Cloud credentials for the REST call.
$oAzAuth = ObjCreate("Chilkat.AuthAzureStorage")
$oAzAuth.AccessKey = "AZURE_ACCESS_KEY"
;  The account name used here should match the 1st part of the domain passed in the call to Connect (above).
$oAzAuth.Account = "chilkat"
$oAzAuth.Scheme = "SharedKey"
$oAzAuth.Service = "Blob"
;  This causes the "x-ms-version: 2021-08-06" header to be automatically added.
$oAzAuth.XMsVersion = "2021-08-06"
$bSuccess = $oRest.SetAuthAzureStorage($oAzAuth)

;  Note: The application does not need to explicitly set the following
;  headers: x-ms-date, Authorization.  These headers
;  are automatically set by Chilkat.

Local $sResponseStr = $oRest.FullRequestNoBody("GET","/?restype=service&comp=stats")
If ($oRest.LastMethodSuccess = False) Then
    ConsoleWrite($oRest.LastErrorText & @CRLF)
    Exit
EndIf

;  When successful, the Azure Storage service will respond with a 200 response code,
;  with an XML body.  
If ($oRest.ResponseStatusCode <> 200) Then
    ;  Examine the request/response to see what happened.
    ConsoleWrite("response status code = " & $oRest.ResponseStatusCode & @CRLF)
    ConsoleWrite("response status text = " & $oRest.ResponseStatusText & @CRLF)
    ConsoleWrite("response header: " & $oRest.ResponseHeader & @CRLF)
    ConsoleWrite("response body (if any): " & $sResponseStr & @CRLF)
    ConsoleWrite("---" & @CRLF)
    ConsoleWrite("LastRequestStartLine: " & $oRest.LastRequestStartLine & @CRLF)
    ConsoleWrite("LastRequestHeader: " & $oRest.LastRequestHeader & @CRLF)
    Exit
EndIf

;  Load the XML response for parsing.
;  An example of the response XML is shown below.
$oXml = ObjCreate("Chilkat.Xml")
$bSuccess = $oXml.LoadXml($sResponseStr)

ConsoleWrite($oXml.GetXml() & @CRLF)

;  Use the ChilkatPath method to get various pieces of information out
;  of the XML.  For example:

ConsoleWrite("Status = " & $oXml.ChilkatPath("GeoReplication|Status|*") & @CRLF)
Local $sLastSyncTimeStr = $oXml.ChilkatPath("GeoReplication|LastSyncTime|*")
ConsoleWrite("LastSyncTime = " & $sLastSyncTimeStr & @CRLF)

;  The date/time string can be loaded into a CkDateTime object for 
;  access to individual parts, or conversion to other formats.
$oDateTime = ObjCreate("Chilkat.CkDateTime")
$bSuccess = $oDateTime.SetFromRfc822($sLastSyncTimeStr)

;  For example:
Local $bLocalTime = True
$oDt = ObjCreate("Chilkat.DtObj")
$oDateTime.ToDtObj $bLocalTime,$oDt

ConsoleWrite($oDt.Year & "/" & $oDt.Month & "/" & $oDt.Day & @CRLF)

;  <StorageServiceStats>
;      <GeoReplication>
;          <Status>live</Status>
;          <LastSyncTime>Tue, 03 May 2016 23:57:54 GMT</LastSyncTime>
;      </GeoReplication>
;  </StorageServiceStats>