What is Middleware in Laravel?

Middleware in laravel is a platform that works as a bridge between the request and the response. The main aim of middleware is to provide the mechanism for investigating HTTP requests entering into your application. For instance, middleware in laravel ensures that the user of your particular application is authenticated. If they find that the user is not authenticated, it will redirect the user to the main login page of the application.

Middleware in laravel also helps you to handle a request from a user who has already been authenticated. For example, if you want to display information about a user who has already been established, then middleware will help you by providing this functionality within your application.