Xbase++

Refresh WiX Access Token

See more WiX Examples

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 Xbase++

LOCAL nSuccess
LOCAL oHttp
LOCAL oJsonToken
LOCAL cRefreshToken
LOCAL oJson
LOCAL oResp
LOCAL oSbResponseBody
LOCAL oJResp
LOCAL nRespStatusCode
LOCAL cRefresh_token
LOCAL cAccess_token

nSuccess := 0

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

oHttp := 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

oJsonToken := CreateObject("Chilkat.JsonObject")
nSuccess := oJsonToken:LoadFile("qa_data/tokens/wix.json")
IF (nSuccess != 1)
    ? "Failed to load square.json"
    oHttp:destroy()
    oJsonToken:destroy()
    RETURN
ENDIF

//  Get the "refresh_token"
cRefreshToken := oJsonToken: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>
//  }

oJson := CreateObject("Chilkat.JsonObject")
oJson:UpdateString("grant_type", "refresh_token")
oJson:UpdateString("client_id", "CLIENT_ID")
oJson:UpdateString("client_secret", "CLIENT_SECRET")
oJson:UpdateString("refresh_token", cRefreshToken)

oResp := CreateObject("Chilkat.HttpResponse")
nSuccess := oHttp:HttpJson("POST", "https://www.wix.com/oauth/access", oJson, "application/json", oResp)
IF (nSuccess == 0)
    ? oHttp:LastErrorText
    oHttp:destroy()
    oJsonToken:destroy()
    oJson:destroy()
    oResp:destroy()
    RETURN
ENDIF

oSbResponseBody := CreateObject("Chilkat.StringBuilder")
oResp:GetBodySb(oSbResponseBody)
oJResp := CreateObject("Chilkat.JsonObject")
oJResp:LoadSb(oSbResponseBody)
oJResp:EmitCompact := 0

? "Response Body:"
? oJResp:Emit()

nRespStatusCode := oResp:StatusCode
? "Response Status Code = " + Str(nRespStatusCode)
IF (nRespStatusCode >= 400)
    ? "Response Header:"
    ? oResp:Header
    ? "Failed."
    oHttp:destroy()
    oJsonToken:destroy()
    oJson:destroy()
    oResp:destroy()
    oSbResponseBody:destroy()
    oJResp:destroy()
    RETURN
ENDIF

//  Sample JSON response:

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

cRefresh_token := oJResp:StringOf("refresh_token")
cAccess_token := oJResp:StringOf("access_token")

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

oHttp:destroy()
oJsonToken:destroy()
oJson:destroy()
oResp:destroy()
oSbResponseBody:destroy()
oJResp:destroy()