Online PHP editor | refs for QAVE7

<?php namespace CHH; use Symfony\Component\HttpKernel\HttpKernelInterface; use Symfony\Component\HttpFoundation\Request; /** * URL Map Middleware, which maps kernels to paths * * Maps kernels to path prefixes and is insertable into a stack. * * @author Christoph Hochstrasser <christoph.hochstrasser@gmail.com> */ class UrlMap { protected $map = array(); protected $app; function __construct(HttpKernelInterface $app, array $map = array()) { $this->app = $app; if ($map) { $this->setMap($map); } } function setMap(array $map) { # Collect an array of all key lengths $lengths = array_map('strlen', array_keys($map)); # Sort paths by their length descending, so the most specific # paths go first. `array_multisort` sorts the lengths descending and # uses the order on the $map array_multisort($lengths, SORT_DESC, $map); $this->map = $map; } function handle(Request $request, $type = HttpKernelInterface::MASTER_REQUEST, $catch = true) { foreach ($this->map as $path => $app) { if (strpos(rawurldecode($request->getPathInfo()), $path) === 0) { $server = array( 'SCRIPT_NAME' => rtrim($path, '/') . '/' . $request->server->get('SCRIPT_NAME') ); $subRequest = $request->duplicate(null, null, null, null, null, $server); return $app->handle($subRequest, $type, $catch); } } return $this->app->handle($request, $type, $catch); } }