The next step in my Node-RED application on BlueMix is to create some user interface that calls the services I defined in my Node-RED flow sheet. If you recall from the last post, I created two services:
- /postrating – which will post a rating for a given url
- /rating – which retrieves the average rating for the url
In this next video I create a basic jQuery user interface that allows the user to click on a star and register their rating for the given page. There are no checks and balances in the application as of yet – ie. I can click as many times as I want so I can test my services.