Create service account
- Go to https://console.developers.google.com/projectselector/permissions/serviceaccounts
- Select a project. You can create a new one too (e.g. jogetsample).
- Click on Create Service Account.
- Name the service account (e.g. jogetsample).
Remember to check Furnish a new private key and also Enable Google Apps Domain-wide Delegation. Press Create. - A .json file will be downloaded. Open up the file.
Configure Joget Workflow App
From the downloaded JSON file earlier, copy the "client_email" and "private_key" values.
In your Joget app, select Google API Configuration in Properties & Export -> Set Default Plugin Properties
Key in the value of "client_email" value into OAuth 2.0 Client ID, and value of "private_key" into OAuth 2.0 Client Secret, then Submit.