??? PHP ??????? ?????: Symfony: ???, ?? ? ????? ??????? ??? ?? ?? ?? ???? ?????. Laravel: ???? ??? ???? ??? ?? ??? API ?????? ???? ?? ??? ???? ?????. ??: ????? ??? ??? API ??? ??? ??? ??? ???? ?? ???? ??? ?????.

??? ??????? ???? PHP ?????: ?? ? ???

??????? ????? ?? ??? ??? ? ??????? ???? ? ???? ??? ?? ????. PHP? ?????? ??? ??????? ???? ? ??? ? ?? ?? ??????? ?????? ??????. ? ????? ??? ??? ???? ??? PHP ??????? ?????? ?????.

Symfony

Symfony? ???, ?? ? ????? ?? ??? PHP ????????. ???, HTTP ?????, ??? ? ??? ???? ???????? ???? ? ??? ? ?? ??? ??? ?? ?? ??? ?????.

use Symfony\Component\Routing\Route;
use Symfony\Component\Routing\RouteCollection;
use Symfony\Component\HttpKernel\HttpKernel;

// 創(chuàng)建路由集合
$routes = new RouteCollection();

// 定義路由
$routes->add('hello_world', new Route('/hello-world', ['_controller' => 'App\Controller\HelloWorldController::index']));

// 創(chuàng)建 HTTP 內(nèi)核對象
$kernel = new HttpKernel($routes, new ControllerResolver());

// 處理請求
$request = Request::createFromGlobals();
$response = $kernel->handle($request);

// 輸出響應(yīng)
$response->send();

Laravel

Laravel? ?? ???? ??? ???? ??? ?? ???? ??? ??????? API ?????? ?????. HTTP ????? ???? ?? Stateless ???? ???? ?? ??, ???? ?? ?? ??? ???? ????.

use Illuminate\Http\Request;
use Illuminate\Http\Response;

// 定義路由
Route::get('/hello-world', function (Request $request) {
    return new Response('Hello, world!');
});

Slim

Slim? ??? ??????? ?????. ??? API? ???? ?? ??? ?? PHP ????????. Slim? ??? ??? ???, ?? ?? ?? ? ??? ???? ??? ?????.

use Slim\App;
use Slim\Http\Request;
use Slim\Http\Response;

// 創(chuàng)建應(yīng)用程序?qū)ο?$app = new App();

// 定義路由
$app->get('/hello-world', function (Request $request, Response $response, array $args) {
    $response->getBody()->write('Hello, world!');

    return $response;
});

// 運(yùn)行應(yīng)用程序
$app->run();

?? ?

???? ?? ?? ??? ???? ??? ??????? ??? ??? ???. Symfony? ???? ?? ???? ?? ? ????:

use Symfony\Component\HttpFoundation\Response;
use Doctrine\ORM\EntityManagerInterface;

class GetUserDetailsService
{
    private $em;

    public function __construct(EntityManagerInterface $em)
    {
        $this->em = $em;
    }

    public function getUserDetails(int $userId): Response
    {
        $user = $this->em->getRepository(User::class)->find($userId);

        return new Response(json_encode(['name' => $user->getName(), 'email' => $user->getEmail()]));
    }
}

Laravel? ???? ??? ???? ?? ? ????:

use Illuminate\Http\Request;
use Illuminate\Http\Response;
use App\Models\User;

class GetUserDetailsService
{
    public function getUserDetails(Request $request, int $userId): Response
    {
        $user = User::find($userId);

        return new Response(json_encode(['name' => $user->name, 'email' => $user->email]));
    }
}

? ??? ??????? ????? ?? ??? PHP ?????: ?? ? ???? ?? ?????. ??? ??? PHP ??? ????? ?? ?? ??? ?????!