Xojo Plugin

Okta: Use the Resource Owner Password Flow

See more Okta OAuth/OIDC Examples

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

Dim success As Boolean
success = False

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

Dim http As New Chilkat.Http

// 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'

http.Login = "client_id"
http.Password = "client_secret"

Dim req As New Chilkat.HttpRequest
req.HttpVerb = "POST"
req.Path = "/oauth2/default/v1/token"
req.ContentType = "application/x-www-form-urlencoded"
req.AddParam "grant_type","password"
req.AddParam "username","myUserEmail"
req.AddParam "password","myPassword"
req.AddParam "scope","openid"

req.AddHeader "accept","application/json"

Dim resp As New Chilkat.HttpResponse
success = http.HttpReq("https://{yourOktaDomain}/oauth2/default/v1/token",req,resp)
If (success = False) Then
    System.DebugLog(http.LastErrorText)
    Return
End If

Dim sbResponseBody As New Chilkat.StringBuilder
success = resp.GetBodySb(sbResponseBody)
Dim jResp As New Chilkat.JsonObject
success = jResp.LoadSb(sbResponseBody)
jResp.EmitCompact = False

System.DebugLog("Response Body:")
System.DebugLog(jResp.Emit())

Dim respStatusCode As Int32
respStatusCode = resp.StatusCode
System.DebugLog("Response Status Code = " + Str(respStatusCode))
If (respStatusCode >= 400) Then
    System.DebugLog("Response Header:")
    System.DebugLog(resp.Header)
    System.DebugLog("Failed.")
    Return
End If

// 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

Dim access_token As String
access_token = jResp.StringOf("access_token")
Dim token_type As String
token_type = jResp.StringOf("token_type")
Dim expires_in As Int32
expires_in = jResp.IntOf("expires_in")
Dim scope As String
scope = jResp.StringOf("scope")
Dim id_token As String
id_token = jResp.StringOf("id_token")