Tag: Access-Control-Allow-Origin

This example will show you how to create a Node.js Restful API for the backend, and it will be called by the frontend – AngularJS. The Node.js Restful API will response with JSON output to AngularJS frontend. You will find that it is so simple to do so. You will find that the folder structure

If your front-end web UI and back-end restful API are stored in different domains, such as:   Due to security reason, web browser will return you with the below error:   Please note that even different ports will treat as different origin. In order to allow different domains calling the restful API, you can either: