(AutoIt) Walmart - Get an Order by purchaseOrderId

Note: This example uses classes, properties, or methods discontinued in Chilkat v11.0.0 or greater.

Gets the XML data for an order by purchaseOrderId.

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; ---------------------------------------------------------------------------------------------------------
; Note: This example is deprecated.  The Walmart API no longer uses the Signature method of authenticating.
; Walmart now uses OAuth2.  
; ---------------------------------------------------------------------------------------------------------

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

; Demonstrates how to get the XML for a particular order by purchaseOrderId

; Sends the following GET request:
; GET https://marketplace.walmartapis.com/v3/orders/{purchaseOrderId}

$oSbUrl = ObjCreate("Chilkat.StringBuilder")
Local $bSuccess = $oSbUrl.Append("https://marketplace.walmartapis.com/v3/orders/{purchaseOrderId}")
Local $iNumReplaced = $oSbUrl.Replace("{purchaseOrderId}","1111691995111")

Local $sRequestMethod = "GET"

; First we need to generate a signature for the request.
; The signature needs to be re-generated for each new Walmart HTTP request.
$oAuthUtil = ObjCreate("Chilkat.AuthUtil")

Local $sWmConsumerId = "WALMART_CONSUMER_ID"
Local $sWmPrivateKey = "WALMART_PRIVATE_KEY"
Local $sJsonStr = $oAuthUtil.WalmartSignature($oSbUrl.GetAsString(),$sWmConsumerId,$sWmPrivateKey,$sRequestMethod)
If ($oAuthUtil.LastMethodSuccess <> True) Then
    ConsoleWrite($oAuthUtil.LastErrorText & @CRLF)
    Exit
EndIf

; The JSON returned by WalmartSignature contains the values to be used in the following
; header fields: WM_SEC.AUTH_SIGNATURE, WM_SEC.TIMESTAMP, and WM_QOS.CORRELATION_ID
$oJson = ObjCreate("Chilkat.JsonObject")
$oJson.Load($sJsonStr)

$oHttp = ObjCreate("Chilkat.Http")
$oHttp.SetRequestHeader "WM_SVC.NAME","Walmart Marketplace"
$oHttp.SetRequestHeader "WM_QOS.CORRELATION_ID",$oJson.StringOf("correlation_id")
$oHttp.SetRequestHeader "WM_SEC.TIMESTAMP",$oJson.StringOf("timestamp")
$oHttp.SetRequestHeader "WM_SEC.AUTH_SIGNATURE",$oJson.StringOf("signature")
$oHttp.SetRequestHeader "WM_CONSUMER.ID",$sWmConsumerId
$oHttp.SetRequestHeader "WM_CONSUMER.CHANNEL.TYPE","WALMART_CHANNEL_TYPE"

$oHttp.Accept = "application/xml"

; Note: Do not explicitly set the "Host" header.  Chilkat will set it automatically.

Local $sXmlStr = $oHttp.QuickGetStr($oSbUrl.GetAsString())
If ($oHttp.LastMethodSuccess <> True) Then
    ConsoleWrite($oHttp.LastErrorText & @CRLF)
    Exit
EndIf

$oXml = ObjCreate("Chilkat.Xml")
$oXml.LoadXml($sXmlStr)

; A successful response should have a 200 response status
If ($oHttp.LastStatus <> 200) Then
    ConsoleWrite($oXml.GetXml() & @CRLF)
    ConsoleWrite("Response Status Code: " & $oHttp.LastStatus & @CRLF)
    ConsoleWrite("Failed." & @CRLF)
    Exit
EndIf

; Show the XML response:
ConsoleWrite($oXml.GetXml() & @CRLF)
ConsoleWrite("Success." & @CRLF)