use Symfony\Component\HttpFoundation\RedirectResponse;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\Routing\Exception\ResourceNotFoundException;
+use Symfony\Component\Routing\RequestContext;
use Symfony\Component\Routing\RouterInterface;
-use Symfony\Component\Security\Http\Logout\LogoutSuccessHandlerInterface;
+use Symfony\Component\Security\Http\Logout\DefaultLogoutSuccessHandler;
-class LogoutSuccessHandler implements LogoutSuccessHandlerInterface {
+use Rapsys\UserBundle\RapsysUserBundle;
+
+/**
+ * {@inheritdoc}
+ */
+class LogoutSuccessHandler extends DefaultLogoutSuccessHandler {
/**
- * {@inheritdoc}
+ * Config array
*/
- protected $container;
+ protected $config;
/**
* {@inheritdoc}
/**
* {@inheritdoc}
*/
- public function __construct(ContainerInterface $container, RouterInterface $router) {
- $this->container = $container;
+ protected $targetUrl;
+
+ /**
+ * {@inheritdoc}
+ */
+ public function __construct(ContainerInterface $container, string $targetUrl = '/', RouterInterface $router) {
+ //Set config
+ $this->config = $container->getParameter(self::getAlias());
+
+ //Set target url
+ $this->targetUrl = $targetUrl;
+
+ //Set router
$this->router = $router;
}
$logout = $request->get('_route');
//Extract and process referer
- if ($referer = $request->headers->get('referer')) {
+ if (($referer = $request->headers->get('referer'))) {
//Create referer request instance
$req = Request::create($referer);
//Try with referer path
try {
+ //Save old context
+ $oldContext = $this->router->getContext();
+
+ //Force clean context
+ //XXX: prevent MethodNotAllowedException on GET only routes because our context method is POST
+ //XXX: see vendor/symfony/routing/Matcher/Dumper/CompiledUrlMatcherTrait.php +42
+ $this->router->setContext(new RequestContext());
+
//Retrieve route matching path
$route = $this->router->match($path);
- //With router differing from logout one
- if (($name = $route['_route']) == $logout) {
- #throw new ResourceNotFoundException('Identical referer and logout route');
- //Unset referer to fallback to default route
- unset($referer);
- //With route matching logout
- } else {
+ //Reset context
+ $this->router->setContext($oldContext);
+
+ //Clear old context
+ unset($oldContext);
+
+ //Without logout route name
+ if (($name = $route['_route']) != $logout) {
//Remove route and controller from route defaults
unset($route['_route'], $route['_controller'], $route['_canonical_route']);
//Generate url
$url = $this->router->generate($name, $route);
+
+ //Return generated route
+ return new RedirectResponse($url, 302);
+ //With logout route name
+ } else {
+ //Unset referer and route
+ unset($referer, $route);
}
//No route matched
} catch (ResourceNotFoundException $e) {
- //Unset referer to fallback to default route
- unset($referer);
+ //Unset referer and route
+ unset($referer, $route);
}
}
- //Referer empty or unusable
- if (empty($referer)) {
- //Try with / path
- try {
- //Retrieve route matching /
- $route = $this->router->match('/');
-
- //Verify that it differ from current one
- if (($name = $route['_route']) == $logout) {
- throw new ResourceNotFoundException('Identical referer and logout route');
+ //With index route from config
+ if (!empty($name = $this->config['route']['index']['name']) && is_array($context = $this->config['route']['index']['context'])) {
+ //Without logout route name
+ if (($name = $route['_route']) != $logout) {
+ //Try index route
+ try {
+ //Generate url
+ $url = $this->router->generate($name, $context);
+
+ //Return generated route
+ return new RedirectResponse($url, 302);
+ //No route matched
+ } catch (ResourceNotFoundException $e) {
+ //Unset name and context
+ unset($name, $context);
}
+ //With logout route name
+ } else {
+ //Unset name and context
+ unset($name, $context);
+ }
+ }
- //Remove route and controller from route defaults
- unset($route['_route'], $route['_controller'], $route['_canonical_route']);
+ //Try target url
+ try {
+ //Save old context
+ $oldContext = $this->router->getContext();
- //Generate url
- $url = $this->router->generate($name, $route);
- //Get first route from route collection if / path was not matched
- } catch (ResourceNotFoundException $e) {
- //Fetch all routes
- //XXX: this method regenerate the Routing cache making apps very slow
- //XXX: see https://github.com/symfony/symfony-docs/issues/6710
- //XXX: it should be fine to call it without referer and a / route
- foreach ($this->router->getRouteCollection() as $name => $route) {
- //Return on first public route excluding logout one
- if (!empty($name) && $name[0] != '_' && $name != $logout) {
- break;
- }
- }
+ //Force clean context
+ //XXX: prevent MethodNotAllowedException on GET only routes because our context method is POST
+ //XXX: see vendor/symfony/routing/Matcher/Dumper/CompiledUrlMatcherTrait.php +42
+ $this->router->setContext(new RequestContext());
- //Bail out if no route found
- if (!isset($name) || !isset($route)) {
- throw new \RuntimeException('Unable to retrieve default route');
- }
+ //Retrieve route matching target url
+ $route = $this->router->match($this->targetUrl);
- //Retrieve route defaults
- $defaults = $route->getDefaults();
+ //Reset context
+ $this->router->setContext($oldContext);
+ //Clear old context
+ unset($oldContext);
+
+ //Without logout route name
+ if (($name = $route['_route']) != $logout) {
//Remove route and controller from route defaults
- unset($defaults['_route'], $defaults['_controller'], $defaults['_canonical_route']);
+ unset($route['_route'], $route['_controller'], $route['_canonical_route']);
//Generate url
- $url = $this->router->generate($name, $defaults);
+ $url = $this->router->generate($name, $route);
+
+ //Return generated route
+ return new RedirectResponse($url, 302);
+ //With logout route name
+ } else {
+ //Unset name and route
+ unset($name, $route);
}
+ //Get first route from route collection if / path was not matched
+ } catch (ResourceNotFoundException $e) {
+ //Unset name and route
+ unset($name, $route);
}
- //Return redirect response
- return new RedirectResponse($url, 302);
+ //Throw exception
+ throw new \RuntimeException('You must provide a valid logout target url or route name');
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function getAlias(): string {
+ return RapsysUserBundle::getAlias();
}
}
Rapsys Git / userbundle / blobdiff