(VBScript) Refresh WiX Access Token

Request a new access token each time you call a WiX API. Use the refresh token together with your secret key, to request refresh tokens

For more information, see https://dev.wix.com/api/rest/authorization/oauth-2/refresh-an-access-token

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

Dim fso, outFile
Set fso = CreateObject("Scripting.FileSystemObject")
'Create a Unicode (utf-16) output text file.
Set outFile = fso.CreateTextFile("output.txt", True, True)

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

' For versions of Chilkat < 10.0.0, use CreateObject("Chilkat_9_5_0.Http")
set http = CreateObject("Chilkat.Http")

' Implements the following CURL command:

' curl -X POST \
'   https://www.wix.com/oauth/access \
'   -H 'Content-Type: application/json' \
'   -d '{
'     "grant_type": "refresh_token",
'     "client_id": <CLIENT_ID>,
'     "client_secret": <CLIENT_SECRET>,
'     "refresh_token": <REFRESH_TOKEN>
' }'

' It is assumed we previously obtained an OAuth2 access token.
' This example loads the JSON access token file 
' saved by this example: Get WiX OAuth2 Access Token

' For versions of Chilkat < 10.0.0, use CreateObject("Chilkat_9_5_0.JsonObject")
set jsonToken = CreateObject("Chilkat.JsonObject")
success = jsonToken.LoadFile("qa_data/tokens/wix.json")
If (success <> 1) Then
    outFile.WriteLine("Failed to load square.json")
    WScript.Quit
End If

' Get the "refresh_token"
refreshToken = jsonToken.StringOf("refresh_token")

' The following JSON is sent in the request body.

' {
'   "grant_type": "refresh_token",
'   "client_id": <APP_ID>,
'   "client_secret": <APP_SECRET>,
'   "refresh_token": <REFRESH_TOKEN>
' }

' For versions of Chilkat < 10.0.0, use CreateObject("Chilkat_9_5_0.JsonObject")
set json = CreateObject("Chilkat.JsonObject")
success = json.UpdateString("grant_type","refresh_token")
success = json.UpdateString("client_id","CLIENT_ID")
success = json.UpdateString("client_secret","CLIENT_SECRET")
success = json.UpdateString("refresh_token",refreshToken)

http.SetRequestHeader "Content-Type","application/json"

' resp is a Chilkat.HttpResponse
Set resp = http.PostJson3("https://www.wix.com/oauth/access","application/json",json)
If (http.LastMethodSuccess = 0) Then
    outFile.WriteLine(http.LastErrorText)
    WScript.Quit
End If

' For versions of Chilkat < 10.0.0, use CreateObject("Chilkat_9_5_0.StringBuilder")
set sbResponseBody = CreateObject("Chilkat.StringBuilder")
success = resp.GetBodySb(sbResponseBody)
' For versions of Chilkat < 10.0.0, use CreateObject("Chilkat_9_5_0.JsonObject")
set jResp = CreateObject("Chilkat.JsonObject")
success = jResp.LoadSb(sbResponseBody)
jResp.EmitCompact = 0

outFile.WriteLine("Response Body:")
outFile.WriteLine(jResp.Emit())

respStatusCode = resp.StatusCode
outFile.WriteLine("Response Status Code = " & respStatusCode)
If (respStatusCode >= 400) Then
    outFile.WriteLine("Response Header:")
    outFile.WriteLine(resp.Header)
    outFile.WriteLine("Failed.")

    WScript.Quit
End If

' Sample JSON response:

' {
'   "refresh_token": "OAUTH2.eyJraWQ ... vnB4cQ",
'   "access_token": "OAUTH2.eyJra ... la18lrw"
' }

refresh_token = jResp.StringOf("refresh_token")
access_token = jResp.StringOf("access_token")

' Save the new JSON access token response to a file.
success = sbResponseBody.WriteFile("qa_data/tokens/wix.json","utf-8",0)

outFile.Close