PHP code example of guirong / php-router

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

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

    

guirong / php-router example snippets

composer 

use Guirong\PhpRouter\Router;

$router = new Router();

use Guirong\PhpRouter\Router;

// 需要先加载 autoload 文件
 'hello';
});

// 开始调度运行
$app = new \Guirong\PhpRouter\App\Application($router);

$response = $app->handle(
    $request = $_REQUEST,   //你的请求资源，可自定义
);

$response->send();

// 匹配 GET 请求. 处理器是个闭包 Closure
$router->get('/', function() {
    echo 'hello';
});

// 匹配参数 'test/john'
$router->get('/test/{name}', function($params) {
    echo $params['name']; // 'john'
}, [
      'name' => '\w+', // 添加参数匹配限制。若不添加对应的限制，将会自动设置为匹配除了'/'外的任何字符
]);

// 可选参数支持。匹配  'hello' 'hello/john'
$router->get('/hello[/{name}]', function() {
    echo $params['name'] ?? 'No input'; // 'john'
}, [
     'name' => '\w+', // 添加参数匹配限制
]);

// 匹配 POST 请求
$router->post('/user/login', function() {
    var_dump($_POST);
});

// 匹配 GET 或者 POST
$router->map(['get', 'post'], '/user/login', function() {
    var_dump($_GET, $_POST);
});

// 允许任何请求方法
$router->any('/home', function() {
    echo 'hello, you request page is /home';
});
$router->any('/404', function() {
    echo "Sorry,This page not found.";
});

// 路由组
$router->group('/user', function ($router) {
    $router->get('/', function () {
        echo 'hello. you access: /user/';
    });
    $router->get('/index', function () {
        echo 'hello. you access: /user/index';
    });
});

// 使用 控制器
$router->get('/', App\Controllers\HomeController::class);
$router->get('/index', 'App\Controllers\HomeController@index');

$router->any('*', 'fallback_handler');

/hello[/{name}]      // match: /hello/tom   /hello
/my[/{name}[/{age}]] // match: /my/tom/78  /my/tom

/my[/{name}]/{age}

 
    'autoRoute' => 1, // 启用
    'controllerNamespace' => 'App\\Controllers', // 控制器类所在命名空间

// set config
$router->config([
    'ignoreLastSlash' => true,    
    'autoRoute' => 1,
    'controllerNamespace' => 'app\\controllers',
]);

 
array public function match($path, $method)

$path = parse_url($_SERVER['REQUEST_URI'], PHP_URL_PATH);
$method = $_SERVER['REQUEST_METHOD'];

$routeInfo = $router->match($path, $method);

use Guirong\PhpRouter\Dispatcher\Dispatcher;

$dispatcher = new Dispatcher([
    // default action method name
    'defaultAction' => 'index',

    'actionPrefix' => '',

    'dynamicAction' => true,
    // @see Router::$globalParams['act']
    'dynamicActionVar' => 'act',
]);

// 当匹配失败, 重定向到 '/404'
$dispatcher->on('notFound', '/404');
// 或者, 当匹配失败, 输出消息...
$dispatcher->on('notFound', function () {
    echo "the page not found!";
});

// 当请求方式不允许, 仅允许 POST/GET 等, 输出消息...
$dispatcher->on('methodNotAllowed', function ($uri) {
    echo "the method not allowed!";
});

$app = new \Guirong\PhpRouter\App\Application($router);

$response = $app->setDispatcOptions(
    ['dispatcher' => $dispatcher]
)->handle(
    $request = $_REQUEST,   //你的请求资源，可自定义
);

$response->send();

$router->get('/', App\Controllers\HomeController::class);

$router->get('/index', 'App\Controllers\HomeController@index');
$router->get('/about', 'App\Controllers\HomeController@about');

'dynamicAction' => true,  // 启用
// action 方法名匹配参数名称，符合条件的才会当做action名称
// @see Router::$globalParams['act'] 匹配 '[a-zA-Z][\w-]+'
'dynamicActionVar' => 'act',

// 访问 '/home/test' 将会执行 'App\Controllers\HomeController::test()'
$router->any('/home/{act}', App\Controllers\HomeController::class);

// 可匹配 '/home', '/home/test' 等
$router->any('/home[/{act}]', App\Controllers\HomeController::class);

// 访问 '/user', 将会调用 App\Controllers\UserController::run('')
$router->get('/user', 'App\Controllers\UserController');

// 访问 '/user/profile', 将会调用 App\Controllers\UserController::run('profile')
$router->get('/user/profile', 'App\Controllers\UserController');

// 同时配置 'actionExecutor' => 'run' 和 'dynamicAction' => true,
// 访问 '/user', 将会调用 App\Controllers\UserController::run('')
// 访问 '/user/profile', 将会调用 App\Controllers\UserController::run('profile')
$router->any('/user[/{name}]', 'App\Controllers\UserController');

$app = new \Guirong\PhpRouter\App\Application($router);

$response = $app->handle(
    $request = $_REQUEST,   //你的请求资源，可自定义
);

$response->send();

namespace App\Middleware;

use Closure;

class BeforeMiddleware
{
    public function handle($request, Closure $next)
    {
        // 你可以在这里执行一些操作 ...

        return $next($request);
    }

    public function terminate($request,$response){
        // 请求响应完成后执行操作
    }
}

namespace App\Middleware;

use Closure;

class AfterMiddleware
{
    public function handle($request, Closure $next)
    {
        $response = $next($request);

        // 执行操作

        return $response;
    }

    public function terminate($request,$response){
        // 请求响应完成后执行操作
    }
}

namespace App\Middleware;

use Guirong\PhpRouter\Middleware\Config;

class MyConfig extends Config
{
    /**
     * The application's middleware stack.
     * Global middleware 
     * @var array
     */
    protected $middleware = [
        // \App\Middleware\BeforeMiddleware::class
    ];

    /**
     * The application's route middleware.
     *
     * @return array
     */
    protected $routeMiddleware = [
        'before' => \App\Middleware\BeforeMiddleware::class,
        'after' => \App\Middleware\AfterMiddleware::class,
    ];
}

$router->middleware(['before','after'])->get('/user', 'App\Controllers\UserController');

$router->middleware('before','after')->get('/user', 'App\Controllers\UserController');

$router->middleware('before','after')->group('/user', function ($router) {
    $router->get('/', function () {
        echo 'hello. you access: /user/';
    });
    $router->get('/index', function () {
        echo 'hello. you access: /user/index';
    });
});

$router->group('/user', function ($router) {
    $router->get('/', function () {
        echo 'hello. you access: /user/';
    });
    $router->get('/index', function () {
        echo 'hello. you access: /user/index';
    });
},['before','after']);

$app = new \Guirong\PhpRouter\App\Application($router);

$response = $app->handle(
    $request = $_REQUEST,   //你的请求资源，可自定义
    \App\Middleware\MyConfig::class //你的中间件配置类，可自定义
);

$response->send();

$app->terminate($request, $response);

$response = $app->handle(
    $request = $_REQUEST,   //你的请求资源，可自定义
    \App\Middleware\MyConfig::class //你的中间件配置类，可自定义
);

if($response->getException()){
    // 提取异常信息
    $exception = $response->getException();

    // ......自行处理异常
}

json
{
    "uirong/php-router": "dev-master"
    }
}

bash
php example/benchmark.php