PHP code example of oscarotero / middleland

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

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

    

oscarotero / middleland example snippets

use Middleland\Dispatcher;

$middleware = [
    new Middleware1(),
    new Middleware2(),
    new Middleware3(),

    // A dispatcher can be used to group middlewares
    new Dispatcher([
        new Middleware4(),
        new Middleware5(),
    ]),

    // You can use closures
    function ($request, $next) {
        $response = $next->handle($request);
        return $response->withHeader('X-Foo', 'Bar');
    },

    // Or use a string to create the middleware on demand using a PSR-11 container
    'middleware6'

    // USE AN ARRAY TO ADD CONDITIONS:

    // This middleware is processed only in paths starting by "/admin"
    ['/admin', new MiddlewareAdmin()],

    // This is processed in DEV
    [ENV === 'DEV', new MiddlewareAdmin()],

    // Use callables to create other conditions
    [
        function ($request) {
            return $request->getUri()->getScheme() === 'https';
        },
        new MiddlewareHttps()
    ],

    // There are some matchers 

use Middleland\Matchers\MatcherInterface;
use Psr\Http\Message\ServerRequestInterface;

class IsAjax implements MatcherInterface
{
    public function __invoke(ServerRequestInterface $request): bool
    {
    	return $request->getHeaderLine('X-Requested-With') === 'xmlhttprequest';
	}
}