friendica-github/src/App/Router.php

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<?php
namespace Friendica\App;
use FastRoute\DataGenerator\GroupCountBased;
use FastRoute\Dispatcher;
use FastRoute\RouteCollector;
use FastRoute\RouteParser\Std;
/**
* Wrapper for FastRoute\Router
*
* This wrapper only makes use of a subset of the router features, mainly parses a route rule to return the relevant
* module class.
*
* Actual routes are defined in App->collectRoutes.
*
* @package Friendica\App
*/
class Router
{
/** @var RouteCollector */
protected $routeCollector;
public function __construct(RouteCollector $routeCollector = null)
{
if (!$routeCollector) {
$routeCollector = new RouteCollector(new Std(), new GroupCountBased());
}
$this->routeCollector = $routeCollector;
}
public function getRouteCollector()
{
return $this->routeCollector;
}
public function getModuleClass($cmd)
{
$cmd = '/' . ltrim($cmd, '/');
$dispatcher = new \FastRoute\Dispatcher\GroupCountBased($this->routeCollector->getData());
$moduleClass = null;
// @TODO: Enable method-specific modules
$httpMethod = 'GET';
$routeInfo = $dispatcher->dispatch($httpMethod, $cmd);
if ($routeInfo[0] === Dispatcher::FOUND) {
$moduleClass = $routeInfo[1];
}
return $moduleClass;
}
}