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<?php
namespace Wallabag\ApiBundle\Controller;
use FOS\UserBundle\Event\UserEvent;
use FOS\UserBundle\FOSUserEvents;
use JMS\Serializer\SerializationContext;
use Nelmio\ApiDocBundle\Annotation\ApiDoc;
use Symfony\Component\HttpFoundation\JsonResponse;
class UserRestController extends WallabagRestController
{
/**
* Retrieve user informations
*
* @ApiDoc()
*
* @return JsonResponse
*/
public function getUserAction()
{
$this->validateAuthentication();
$serializationContext = SerializationContext::create()->setGroups(['user_api']);
$json = $this->get('serializer')->serialize($this->getUser(), 'json', $serializationContext);
return (new JsonResponse())->setJson($json);
}
/**
* Register an user
*
* @ApiDoc(
* requirements={
* {"name"="username", "dataType"="string", "required"=true, "description"="The user's username"},
* {"name"="password", "dataType"="string", "required"=true, "description"="The user's password"}
* {"name"="email", "dataType"="string", "required"=true, "description"="The user's email"}
* }
* )
* @return JsonResponse
*/
// TODO : Make this method (or the whole API) accessible only through https
public function putUserAction($username, $password, $email)
{
if (!$this->container->getParameter('fosuser_registration')) {
$json = $this->get('serializer')->serialize(['error' => "Server doesn't allow registrations"], 'json');
return (new JsonResponse())->setJson($json)->setStatusCode(403);
}
if ($password === '') { // TODO : might be a good idea to enforce restrictions here
$json = $this->get('serializer')->serialize(['error' => 'Password is blank'], 'json');
return (new JsonResponse())->setJson($json)->setStatusCode(400);
}
// TODO : Make only one call to database by using a custom repository method
if ($this->getDoctrine()
->getRepository('WallabagUserBundle:User')
->findOneByUserName($username)) {
$json = $this->get('serializer')->serialize(['error' => 'Username is already taken'], 'json');
return (new JsonResponse())->setJson($json)->setStatusCode(409);
}
if ($this->getDoctrine()
->getRepository('WallabagUserBundle:User')
->findOneByEmail($email)) {
$json = $this->get('serializer')->serialize(['error' => 'An account with this email already exists'], 'json');
return (new JsonResponse())->setJson($json)->setStatusCode(409);
}
$em = $this->get('doctrine.orm.entity_manager');
$userManager = $this->get('fos_user.user_manager');
$user = $userManager->createUser();
$user->setUsername($username);
$user->setPlainPassword($password);
$user->setEmail($email);
$user->setEnabled(true);
$user->addRole('ROLE_USER');
$em->persist($user);
// dispatch a created event so the associated config will be created
$event = new UserEvent($user);
$this->get('event_dispatcher')->dispatch(FOSUserEvents::USER_CREATED, $event);
$serializationContext = SerializationContext::create()->setGroups(['user_api']);
$json = $this->get('serializer')->serialize($user, 'json', $serializationContext);
return (new JsonResponse())->setJson($json);
}
}
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