Files
lean/src/Routing.php
T

90 lines
2.8 KiB
PHP

<?php
namespace Lean;
use League\Route\RouteGroup,
League\Route\Router;
use Notes\Route\Attribute\Method\Route;
use Psr\Http\Message\ServerRequestInterface,
Psr\Http\Message\ResponseInterface,
Psr\Container\ContainerInterface;
use Notes\Route\RouteFetcher;
use Mcnd\Event\EventManager;
class Routing {
public ResponseInterface $response;
public array $overriddenRoutes = [];
public function __construct(
public Router $router,
public RouteFetcher $fetcher,
public EventManager $eventManager,
) { }
public function registerRoute(ContainerInterface $container, string $urlBase) {
$this->router->group(rtrim($urlBase, "/"), function (RouteGroup $route) use ($container) {
foreach($this->fetchRoutesAttributes() as $attribute) {
$this->eventManager->execute(Event\RoutingCompileRoutes::class, $this, $attribute);
# Mapping every URLs from attributes in searched folders (Api, Controller, etc...)
foreach((array) $attribute->method as $method) {
$route->map(strtoupper($method), $attribute->getRegistrableRoute(), function (ServerRequestInterface $request, array $arguments) use (
$container, $route, $attribute
) : ResponseInterface {
$class = $attribute->class;
$method = $attribute->classMethod;
$object = $container->get($class);
$this->eventManager->execute(Event\RoutingMapRoutes::class, $this, $container, $request, $attribute);
$container->set(ServerRequestInterface::class, $request);
return $this->response ?? $object->$method($request, $arguments);
});
}
}
});
}
public function fetchRoutesAttributes() : iterable
{
static $list = [];
if ($list) {
return $list;
}
foreach($this->fetcher->compile() as $routeAttribute) {
# Routes with differents methods can have the same name
$key = sprintf('{%s}~{%s}', $routeAttribute->name, $this->serializeMethods((array) $routeAttribute->method));
if ( isset($list[$key]) ) {
$this->overriddenRoutes[$key] = $list[$key];
}
$list[$key] = $routeAttribute;
}
return $list;
}
public function findOverriddenRoute(Route $route) : false|iterable
{
return array_filter($this->overriddenRoutes, fn($e) => $route->name === $e->name);
}
protected function serializeMethods(array $methods) : string
{
$methods = array_map('strtolower', $methods);
sort($methods);
return implode(':', $methods);
}
}