PHP code example of guanguans / laravel-proxy-manager

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

guanguans / laravel-proxy-manager example snippets

app(\Guanguans\LaravelProxyManager\ProxyManager::class);
resolve(\Guanguans\LaravelProxyManager\ProxyManager::class);

namespace Guanguans\LaravelProxyManager\Facades;

/**
 * Create proxy.
 * @method static \ProxyManager\Proxy\AccessInterceptorInterface            createAccessInterceptorScopeLocalizerProxy(object $instance, array $prefixInterceptors = [], array $suffixInterceptors = [])
 * @method static \ProxyManager\Proxy\AccessInterceptorValueHolderInterface createAccessInterceptorValueHolderProxy(object $instance, array $prefixInterceptors = [], array $suffixInterceptors = [])
 * @method static \ProxyManager\Proxy\GhostObjectInterface                  createLazyLoadingGhostFactoryProxy(string $className, \Closure $initializer, array $proxyOptions = [])
 * @method static \ProxyManager\Proxy\VirtualProxyInterface                 createLazyLoadingValueHolderProxy(string $className, \Closure $initializer, array $proxyOptions = [])
 * @method static \ProxyManager\Proxy\NullObjectInterface                   createNullObjectProxy($instanceOrClassName)
 * @method static \ProxyManager\Proxy\RemoteObjectInterface                 createRemoteObjectProxy($instanceOrClassName, ?\ProxyManager\Factory\RemoteObject\AdapterInterface $adapter = null)
 * 
 * Bind proxy.
 * @method static void                                                      singletonLazyLoadingValueHolderProxy(string $className, ?\Closure $concrete = null)
 * @method static void                                                      bindLazyLoadingValueHolderProxy(string $className, ?\Closure $concrete = null, bool $shared = false)
 * @method static void                                                      singletonNullObjectProxy(string $className)
 * @method static void                                                      bindNullObjectProxy(string $className, bool $shared = false)
 * @method static void                                                      singletonRemoteObjectProxy(string $className, ?\ProxyManager\Factory\RemoteObject\AdapterInterface $adapter = null)
 * @method static void                                                      bindRemoteObjectProxy(string $className, ?\ProxyManager\Factory\RemoteObject\AdapterInterface $adapter = null, bool $shared = false)
 *
 * Extend to proxy.
 * @method static void                                                      extendToAccessInterceptorScopeLocalizerProxy(string $abstract, array $prefixInterceptors = [], array $suffixInterceptors = [])
 * @method static void                                                      extendToAccessInterceptorValueHolderProxy(string $abstract, array $prefixInterceptors = [], array $suffixInterceptors = [])
 * @method static void                                                      extendToLazyLoadingGhostFactoryProxy(string $abstract, \Closure $initializer, array $proxyOptions = [])
 * @method static void                                                      extendToLazyLoadingValueHolderProxy(string $abstract, \Closure $initializer, array $proxyOptions = [])
 * @method static void                                                      extendToNullObjectProxy(string $abstract)
 * @method static void                                                      extendToRemoteObjectProxy(string $abstract, ?\ProxyManager\Factory\RemoteObject\AdapterInterface $adapter = null)
 *
 * @see \Guanguans\LaravelProxyManager\ProxyManager
 */
class ProxyManager{}

namespace App;

use App\Foo;
use Guanguans\LaravelProxyManager\Facades\ProxyManager;
use SebastianBergmann\Timer\ResourceUsageFormatter;
use SebastianBergmann\Timer\Timer;

class Foo
{
    /** @var string */
    private $bar;

    public function __construct(string $bar = 'bar')
    {
        $this->bar = $bar;
        sleep(3);
    }

    public function getBar(): string
    {
        return $this->bar;
    }
}

//ProxyManager::bindLazyLoadingValueHolderProxy(Foo::class);
ProxyManager::singletonLazyLoadingValueHolderProxy(Foo::class);

$formatter = new ResourceUsageFormatter();
$timer = new Timer();
$timer->start();
$timer->start();

// The constructor of the original class is not triggered when the proxy class is initialized
dump($foo = app(Foo::class), $formatter->resourceUsage($timer->stop()));
// The constructor of the original class will only be triggered when it is actually called
dump($foo->getBar(), $formatter->resourceUsage($timer->stop()));

ProxyManager::extendToAccessInterceptorValueHolderProxy(
    LogManager::class,
    [
        'error' => static function (
            object $proxy,
            LogManager $realInstance,
            string $method,
            array $parameters,
            bool &$returnEarly
        ){
            dump('Before executing the error log method.');
        }
    ],
    [
        'error' => static function (
            object $proxy,
            LogManager $realInstance,
            string $method,
            array $parameters,
            &$returnValue,
            bool &$overrideReturnValue
        ){
            dump('After executing the error log method.');
        }
    ]
);

dump($logger = app(LogManager::class));
$logger->error('What happened?');

shell
$ php artisan vendor:publish --provider="Guanguans\\LaravelProxyManager\\ProxyManagerServiceProvider"

shell
$ php artisan proxy:list
$ php artisan proxy:clear