(Node.js) 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

Install Chilkat for Node.js and Electron using npm at Chilkat npm packages for Node.js Chilkat npm packages for Electron on Windows, Linux, MacOSX, and ARM

var os = require('os');
if (os.platform() == 'win32') {  
    if (os.arch() == 'ia32') {
        var chilkat = require('@chilkat/ck-node21-win-ia32');
    } else {
        var chilkat = require('@chilkat/ck-node21-win64'); 
    }
} else if (os.platform() == 'linux') {
    if (os.arch() == 'arm') {
        var chilkat = require('@chilkat/ck-node21-arm');
    } else if (os.arch() == 'x86') {
        var chilkat = require('@chilkat/ck-node21-linux32');
    } else {
        var chilkat = require('@chilkat/ck-node21-linux64');
    }
} else if (os.platform() == 'darwin') {
    if (os.arch() == 'arm64') {
        var chilkat = require('@chilkat/ck-node21-mac-m1');
    } else {
        var chilkat = require('@chilkat/ck-node21-macosx');
    }
}

function chilkatExample() {

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

    var http = new 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

    var jsonToken = new chilkat.JsonObject();
    var success = jsonToken.LoadFile("qa_data/tokens/wix.json");
    if (success !== true) {
        console.log("Failed to load square.json");
        return;
    }

    // Get the "refresh_token"
    var 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>
    // }

    var json = new chilkat.JsonObject();
    json.UpdateString("grant_type","refresh_token");
    json.UpdateString("client_id","CLIENT_ID");
    json.UpdateString("client_secret","CLIENT_SECRET");
    json.UpdateString("refresh_token",refreshToken);

    http.SetRequestHeader("Content-Type","application/json");

    // resp: HttpResponse
    var resp = http.PostJson3("https://www.wix.com/oauth/access","application/json",json);
    if (http.LastMethodSuccess == false) {
        console.log(http.LastErrorText);
        return;
    }

    var sbResponseBody = new chilkat.StringBuilder();
    resp.GetBodySb(sbResponseBody);
    var jResp = new chilkat.JsonObject();
    jResp.LoadSb(sbResponseBody);
    jResp.EmitCompact = false;

    console.log("Response Body:");
    console.log(jResp.Emit());

    var respStatusCode = resp.StatusCode;
    console.log("Response Status Code = " + respStatusCode);
    if (respStatusCode >= 400) {
        console.log("Response Header:");
        console.log(resp.Header);
        console.log("Failed.");

        return;
    }

    // Sample JSON response:

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

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

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

}

chilkatExample();