PHP code example of laikait / laika-route

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

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

    

laikait / laika-route example snippets

use Laika\Route\Url;

Url::get('/users', 'UserController@index')->name('users.index');
Url::post('/users', 'UserController@store');
Url::put('/users/{id}', 'UserController@update');
Url::patch('/users/{id}', 'UserController@patch');
Url::delete('/users/{id}', 'UserController@destroy');
Url::options('/users', 'UserController@options');

use Laika\Route\Invoke;

Invoke::setResolver(fn (string $class): object => $container->make($class));

Url::get('/users/{id}', 'UserController@show');
Url::get('/users/{id:[0-9]+}', 'UserController@show');  // regex constraint
Url::get('/files/{path:.+}', 'FileController@show');    // catch-all, slashes 

Url::get('/users/{id}', 'UserController@show')->name('users.show');

Url::url('users.show', ['id' => 5]);   // "/users/5", a path only

Url::group('admin', function () {
    Url::get('/dashboard', 'Admin\DashboardController@index');      // /admin/dashboard

    Url::group('billing', function () {
        Url::get('/invoices', 'Admin\Billing\InvoiceController@index'); // /admin/billing/invoices
    });
});

use Laika\Route\Handler;

Handler::registerGroup('admin', function () {
    Url::get('/dashboard', 'Admin\DashboardController@index');

    Handler::registerGroup('billing', function () {
        Url::get('/invoices', 'Admin\Billing\InvoiceController@index');
    }, ['Permission|perm=billing.view']);

}, ['Authenticate'], ['LogAccess']);
// /admin/billing/invoices: Authenticate → Permission → controller → LogAccess

Url::get('/dashboard', 'DashboardController@index')->pipeline('Authenticate');
Url::get('/admin', 'AdminController@index')->pipeline(['Authenticate', 'Role|role=admin']);
Url::get('/admin', 'AdminController@index', ['Authenticate']);   // third argument

Url::globalPipeline([\Laika\Shield\Pipeline\ShieldPipeline::class]);  // every matched route

namespace App\Pipeline;

use Laika\Route\Contracts\PipelineInterface;
use Laika\Service\Response;

class Role implements PipelineInterface
{
    public function handle(callable $next, array &$params): ?string
    {
        if (($_SESSION['role'] ?? null) !== ($params['role'] ?? null)) {
            Response::setStatus(403);
            return 'Forbidden';
        }

        return $next();
    }
}

Url::get('/orders', 'OrderController@index')->filter(['LogAccess|level=info']);
Url::globalFilter(['LogResponse']);

namespace App\Filter;

use Laika\Route\Contracts\FilterInterface;

class LogAccess implements FilterInterface
{
    public function terminate(callable $next, ?string $response, array &$params): ?string
    {
        error_log('level=' . ($params['level'] ?? 'default'));

        return $next($response);
    }
}

Url::fallback('admin', fn () => '<h1>Admin page not found</h1>');   // under /admin
Url::fallback(null, function () {                                   // everything else
    \Laika\Service\Response::setStatus(404);
    return '<h1>Page not found</h1>';
});

Url::dispatch();