WIP

Signed-off-by: Thomas Citharel <tcit@tcit.fr>

src/Wallabag/ApiBundle/Controller/UserRestController.php

@@ -0,0 +1,98 @@
+<?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);
+
+    }
+
+}