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Revamp routing

All routes are now stored in a RouteCollection, which is then used
for dispatching by the (reusable) RouterMiddleware.

This change also entails moving all routes to the service providers.
This may be changed again later, and is done for convenience reasons
right now.
This commit is contained in:
Franz Liedke
2015-06-17 00:16:35 +02:00
parent b65d18ee7f
commit 33d663bc8e
12 changed files with 542 additions and 359 deletions

View File

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<?php
namespace Flarum\Http;
use FastRoute\Dispatcher;
use FastRoute\RouteParser;
use Psr\Http\Message\ResponseInterface as Response;
use Psr\Http\Message\ServerRequestInterface as Request;
class RouterMiddleware
{
/**
* @var RouteCollection
*/
protected $routes;
/**
* @var Dispatcher
*/
protected $dispatcher;
/**
* Create the middleware instance.
*
* @param RouteCollection $routes
*/
public function __construct(RouteCollection $routes)
{
$this->routes = $routes;
}
/**
* Dispatch the given request to our route collection.
*
* @param Request $request
* @param Response $response
* @param callable $out
* @return Response
* @throws RouteNotFoundException
*/
public function __invoke(Request $request, Response $response, callable $out = null)
{
$method = $request->getMethod();
$uri = $request->getUri()->getPath();
$routeInfo = $this->getDispatcher()->dispatch($method, $uri);dd($request, $this->routes, $routeInfo);
switch ($routeInfo[0]) {
case Dispatcher::NOT_FOUND:
case Dispatcher::METHOD_NOT_ALLOWED:
throw new RouteNotFoundException;
case Dispatcher::FOUND:
$handler = $routeInfo[1];
$parameters = $routeInfo[2];
return $handler($request, $parameters);
}
}
protected function getDispatcher()
{
if (! isset($this->dispatcher)) {
$this->dispatcher = new Dispatcher\GroupCountBased($this->routes->getRouteData());
}
return $this->dispatcher;
}
}