I have created a module in which i have a index controller under authorization folder. In this index controller i have checked if the authorization is valid and if valid it proceed further. Now i would like to call or use this index authorization controller file in another controller files within same module. Can anyone suggest what will be the best practices to do so. I have heard about dispatch function and use of extend in other controller files. But don't know how to implement it.
Can you anyone suggest with an example.