(AutoIt) Shippo POST to Transaction Endpoint

Demonstrates how to POST to the Transaction endpoint with your Rate object_id to purchase your international shipping label.

For more information, see https://goshippo.com/docs/international/

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows

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

$oHttp = ObjCreate("Chilkat.Http")
Local $bSuccess

; Implements the following CURL command:

; curl https://api.goshippo.com/transactions \
;     -H "Authorization: ShippoToken <API_TOKEN>" \
;     -d rate="ec6143e746094bcab1bdc4c17600dabf"
;     -d label_file_type="PDF"
;     -d async=false

$oReq = ObjCreate("Chilkat.HttpRequest")
$oReq.HttpVerb = "POST"
$oReq.Path = "/transactions"
$oReq.ContentType = "application/x-www-form-urlencoded"
$oReq.AddParam "rate","ec6143e746094bcab1bdc4c17600dabf"
$oReq.AddParam "label_file_type","PDF"
$oReq.AddParam "async","false"

$oReq.AddHeader "Authorization","ShippoToken <API_TOKEN>"

Local $oResp = $oHttp.PostUrlEncoded("https://api.goshippo.com/transactions",$oReq)
If ($oHttp.LastMethodSuccess = False) Then
    ConsoleWrite($oHttp.LastErrorText & @CRLF)
    Exit
EndIf

$oSbResponseBody = ObjCreate("Chilkat.StringBuilder")
$oResp.GetBodySb($oSbResponseBody)
$oJResp = ObjCreate("Chilkat.JsonObject")
$oJResp.LoadSb($oSbResponseBody)
$oJResp.EmitCompact = False

ConsoleWrite("Response Body:" & @CRLF)
ConsoleWrite($oJResp.Emit() & @CRLF)

Local $iRespStatusCode = $oResp.StatusCode
ConsoleWrite("Response Status Code = " & $iRespStatusCode & @CRLF)
If ($iRespStatusCode >= 400) Then
    ConsoleWrite("Response Header:" & @CRLF)
    ConsoleWrite($oResp.Header & @CRLF)
    ConsoleWrite("Failed." & @CRLF)

    Exit
EndIf

; Sample JSON response:
; (Sample code for parsing the JSON response is shown below)

; {
;   "object_state": "VALID",
;   "status": "SUCCESS",
;   "object_created": "2013-12-27T19:14:48.273Z",
;   "object_updated": "2013-12-27T19:14:48.273Z",
;   "object_id": "64bba01845ef40d29374032599f22588",
;   "object_owner": "shippotle@goshippo.com",
;   "was_test": false,
;   "rate": {
;     "object_id": "cf6fea899f1848b494d9568e8266e076",
;     "amount": "5.50",
;     "currency": "USD",
;     "amount_local": "5.50",
;     "currency_local": "USD",
;     "provider": "USPS",
;     "servicelevel_name": "Priority Mail",
;     "servicelevel_token": "usps_priority",
;     "carrier_account": "078870331023437cb917f5187429b093"
;   },
;   "tracking_number": "ZW70QJC",
;   "tracking_status": {
;     "object_created": "2013-12-27T23:17:41.411Z",
;     "object_id": "a21b3d6831c14ceaba6730179ce6e784",
;     "status": "UNKNOWN",
;     "status_details": "",
;     "status_date": "2013-12-28T12:04:04.214Z"
;   },
;   "tracking_url_provider": "https://tools.usps.com/go/TrackConfirmAction.action?tLabels=ZW70QJC",
;   "eta": "2013-12-30T12:00:00.000Z",
;   "label_url": "https://shippo-delivery.s3.amazonaws.com/96.pdf?Signature=PEdWrp0mFWAGwJp7FW3b%2FeA2eyY%3D&Expires=1385930652&AWSAccessKeyId=AKIAJTHP3LLFMYAWALIA",
;   "commercial_invoice_url": "",
;   "metadata": "",
;   "messages": [
;   ]
; }

; Sample code for parsing the JSON response...
; Use the following online tool to generate parsing code from sample JSON:
; Generate Parsing Code from JSON

Local $sObject_state = $oJResp.StringOf("object_state")
Local $status = $oJResp.StringOf("status")
Local $sObject_created = $oJResp.StringOf("object_created")
Local $sObject_updated = $oJResp.StringOf("object_updated")
Local $sObject_id = $oJResp.StringOf("object_id")
Local $sObject_owner = $oJResp.StringOf("object_owner")
Local $bWas_test = $oJResp.BoolOf("was_test")
Local $sRateObject_id = $oJResp.StringOf("rate.object_id")
Local $sRateAmount = $oJResp.StringOf("rate.amount")
Local $sRateCurrency = $oJResp.StringOf("rate.currency")
Local $sRateAmount_local = $oJResp.StringOf("rate.amount_local")
Local $sRateCurrency_local = $oJResp.StringOf("rate.currency_local")
Local $sRateProvider = $oJResp.StringOf("rate.provider")
Local $sRateServicelevel_name = $oJResp.StringOf("rate.servicelevel_name")
Local $sRateServicelevel_token = $oJResp.StringOf("rate.servicelevel_token")
Local $sRateCarrier_account = $oJResp.StringOf("rate.carrier_account")
Local $sTracking_number = $oJResp.StringOf("tracking_number")
Local $sTracking_statusObject_created = $oJResp.StringOf("tracking_status.object_created")
Local $sTracking_statusObject_id = $oJResp.StringOf("tracking_status.object_id")
Local $sTracking_statusStatus = $oJResp.StringOf("tracking_status.status")
Local $sTracking_statusStatus_details = $oJResp.StringOf("tracking_status.status_details")
Local $sTracking_statusStatus_date = $oJResp.StringOf("tracking_status.status_date")
Local $sTracking_url_provider = $oJResp.StringOf("tracking_url_provider")
Local $sEta = $oJResp.StringOf("eta")
Local $sLabel_url = $oJResp.StringOf("label_url")
Local $sCommercial_invoice_url = $oJResp.StringOf("commercial_invoice_url")
Local $sMetadata = $oJResp.StringOf("metadata")
Local $i = 0
Local $iCount_i = $oJResp.SizeOfArray("messages")
While $i < $iCount_i
    $oJResp.I = $i
    $i = $i + 1
Wend