AOP for PHP

Implements a simplified subset of AOP (Aspect Oriented Programming) pragmatism and provides the AOP features for PHP application.

Only one dependency, the code interceptor.

The PHP lib of AOP.io provides an abstraction layer easy to use for AOP development, so it can work with several PHP code interceptors.

The first interceptor implemented uses PECL AOP-PHP extension.

Other interceptors are planned. If you want to create an interceptor, see the skeleton.

Getting Started

Install

1. Install an interceptor, e.g: PECL AOP-PHP extension.

2. Download PHP AOP.io lib (and configure your autoloader) or use composer require: "aop-io/php-aop".

Usage

use Aop\Aop;

// Init
new Aop();

function hello($name)
{
    return $name
}

// Interception of kind 'around'
Aop::addAround('hello()', function($joinPoint) {

    // In this context,
    // $joinPoint is an instance of \Aop\JoinPoint\AroundFunctionJoinPoint

    // get an array with all arguments values
    var_dump($joinPoint->getArgs()); // (array) 0 => World !

    // change the return value
    $joinPoint->setReturnValue('Hello Nico !');

    // Proceed the execution of the function ( hello() )
    $joinPoint->proceed();
});

echo hello('World !'); // Hello Nico !

• Documentation
• API doc

License

MIT (c) 2013, Nicolas Tallefourtane.

Author

Nicolas Talle