Scala Reactive Programming

Play Controllers

Play Controller is a class with a set of related actions. Here Action means a function or method defined in that Controller.

In Play Framework, each Controller does the following activities:

1. When the user (customer or client) sends a request to the application, first Play Routing receives that Request.
2. Play Routing then hands over that request to the matched Controller. It makes a call to that matched Controller's method.
3. Then, Play Controller executes that method.
4. If required, the Play Controller interacts with other components, such as Utils and Service.
5. The Play Controller receives the model data from other components.
6. The Play Controller then passes that model data to the View Template to populate that data.
7. The users ...