Is laravel aop?

Laravel is not aop; aop is the abbreviation of "Aspect Oriented Programming", which means aspect-oriented programming. It is a technology that achieves unified maintenance of program functions through pre-compilation and dynamic agents during runtime, but laravel is not For slice-oriented programming, Laravel middleware provides a convenient mechanism to inspect and filter HTTP requests entering your application.

#The operating environment of this article: Windows 10 system, Laravel version 9, Dell G3 computer.

Is laravel aop

AOP is the abbreviation of Aspect Oriented Programming, which means: Aspect-oriented programming, a technology that achieves unified maintenance of program functions through pre-compilation and dynamic agents during runtime .

AOP is the continuation of OOP, a hot spot in software development, an important content in the laravel framework, and a derivative paradigm of functional programming. AOP can be used to isolate various parts of the business logic, thereby reducing the coupling between the various parts of the business logic, improving the reusability of the program, and improving the efficiency of development.

Laravel's middleware is an aop.

In fact, it is very simple. You can encapsulate each if (judgment) into a middleware (that is, a class),

Then the middleware is allocated during Route to call each middleware ( kind).

The advantage of this is that the two controllers originally had the same if judgment. Now you only need to write one and then assign the route.

If each if is written as middleware, then the controller will not have a line of if.

laravel middleware

Laravel middleware provides a convenient mechanism to inspect and filter HTTP requests entering your application. For example, Laravel includes a middleware that verifies that users of your application are authenticated. If the user is not authenticated, the middleware redirects the user to your application's login screen. However, if the user is authenticated, the middleware will allow the request to proceed further into the application.

Additional middleware can be written to perform various tasks beyond authentication. For example, a logging middleware might log all incoming requests to your application. Several middlewares are included in the Laravel framework, including middlewares for authentication and CSRF protection. All these middleware are located in the app/Http/Middleware directory.

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