(AutoIt) Okta: Use the Resource Owner Password Flow

Demonstrates how to get an access token using the Resource Owner Password Flow.

For more information, see https://developer.okta.com/docs/guides/implement-password/use-flow/

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 --request POST \
;   --url https://{yourOktaDomain}/oauth2/default/v1/token \
;   --header 'accept: application/json' \
;   --user "client_id:client_secret" \
;   --header 'content-type: application/x-www-form-urlencoded' \
;   --data 'grant_type=password&username=myUserEmail&password=myPassword&scope=openid'

$oHttp.Login = "client_id"
$oHttp.Password = "client_secret"

$oReq = ObjCreate("Chilkat.HttpRequest")
$oReq.HttpVerb = "POST"
$oReq.Path = "/oauth2/default/v1/token"
$oReq.ContentType = "application/x-www-form-urlencoded"
$oReq.AddParam "grant_type","password"
$oReq.AddParam "username","myUserEmail"
$oReq.AddParam "password","myPassword"
$oReq.AddParam "scope","openid"

$oReq.AddHeader "accept","application/json"

Local $oResp = $oHttp.PostUrlEncoded("https://{yourOktaDomain}/oauth2/default/v1/token",$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)

; {
;   "access_token": "eyJraWQiOi ... jmiHD7wY9_gQ",
;   "token_type": "Bearer",
;   "expires_in": 3600,
;   "scope": "openid",
;   "id_token": "eyJraWQiOiJ ... W7KkWiPJnUSMoGw"
; }

; 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 $sAccess_token = $oJResp.StringOf("access_token")
Local $sToken_type = $oJResp.StringOf("token_type")
Local $iExpires_in = $oJResp.IntOf("expires_in")
Local $scope = $oJResp.StringOf("scope")
Local $sId_token = $oJResp.StringOf("id_token")