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1 | <?php | |
2 | ||
3 | namespace Wallabag\ApiBundle\Controller; | |
4 | ||
5 | use FOS\UserBundle\Event\UserEvent; | |
6 | use FOS\UserBundle\FOSUserEvents; | |
7 | use JMS\Serializer\SerializationContext; | |
8 | use Nelmio\ApiDocBundle\Annotation\ApiDoc; | |
9 | use Symfony\Component\HttpFoundation\Request; | |
10 | use Symfony\Component\HttpFoundation\JsonResponse; | |
11 | use Wallabag\UserBundle\Entity\User; | |
12 | use Wallabag\ApiBundle\Entity\Client; | |
13 | ||
14 | class UserRestController extends WallabagRestController | |
15 | { | |
16 | /** | |
17 | * Retrieve current logged in user informations. | |
18 | * | |
19 | * @ApiDoc() | |
20 | * | |
21 | * @return JsonResponse | |
22 | */ | |
23 | public function getUserAction() | |
24 | { | |
25 | $this->validateAuthentication(); | |
26 | ||
27 | return $this->sendUser($this->getUser()); | |
28 | } | |
29 | ||
30 | /** | |
31 | * Register an user. | |
32 | * | |
33 | * @ApiDoc( | |
34 | * requirements={ | |
35 | * {"name"="username", "dataType"="string", "required"=true, "description"="The user's username"}, | |
36 | * {"name"="password", "dataType"="string", "required"=true, "description"="The user's password"}, | |
37 | * {"name"="email", "dataType"="string", "required"=true, "description"="The user's email"} | |
38 | * } | |
39 | * ) | |
40 | * | |
41 | * @todo Make this method (or the whole API) accessible only through https | |
42 | * | |
43 | * @return JsonResponse | |
44 | */ | |
45 | public function putUserAction(Request $request) | |
46 | { | |
47 | if (!$this->getParameter('fosuser_registration') || !$this->get('craue_config')->get('api_user_registration')) { | |
48 | $json = $this->get('serializer')->serialize(['error' => "Server doesn't allow registrations"], 'json'); | |
49 | ||
50 | return (new JsonResponse()) | |
51 | ->setJson($json) | |
52 | ->setStatusCode(JsonResponse::HTTP_FORBIDDEN); | |
53 | } | |
54 | ||
55 | $userManager = $this->get('fos_user.user_manager'); | |
56 | $user = $userManager->createUser(); | |
57 | // user will be disabled BY DEFAULT to avoid spamming account to be enabled | |
58 | $user->setEnabled(false); | |
59 | ||
60 | $form = $this->createForm('Wallabag\UserBundle\Form\NewUserType', $user, [ | |
61 | 'csrf_protection' => false, | |
62 | ]); | |
63 | ||
64 | // simulate form submission | |
65 | $form->submit([ | |
66 | 'username' => $request->request->get('username'), | |
67 | 'plainPassword' => [ | |
68 | 'first' => $request->request->get('password'), | |
69 | 'second' => $request->request->get('password'), | |
70 | ], | |
71 | 'email' => $request->request->get('email'), | |
72 | ]); | |
73 | ||
74 | if ($form->isSubmitted() && false === $form->isValid()) { | |
75 | $view = $this->view($form, 400); | |
76 | $view->setFormat('json'); | |
77 | ||
78 | // handle errors in a more beautiful way than the default view | |
79 | $data = json_decode($this->handleView($view)->getContent(), true)['children']; | |
80 | $errors = []; | |
81 | ||
82 | if (isset($data['username']['errors'])) { | |
83 | $errors['username'] = $this->translateErrors($data['username']['errors']); | |
84 | } | |
85 | ||
86 | if (isset($data['email']['errors'])) { | |
87 | $errors['email'] = $this->translateErrors($data['email']['errors']); | |
88 | } | |
89 | ||
90 | if (isset($data['plainPassword']['children']['first']['errors'])) { | |
91 | $errors['password'] = $this->translateErrors($data['plainPassword']['children']['first']['errors']); | |
92 | } | |
93 | ||
94 | $json = $this->get('serializer')->serialize(['error' => $errors], 'json'); | |
95 | ||
96 | return (new JsonResponse()) | |
97 | ->setJson($json) | |
98 | ->setStatusCode(JsonResponse::HTTP_BAD_REQUEST); | |
99 | } | |
100 | ||
101 | // create a default client | |
102 | $client = new Client($user); | |
103 | $client->setName('Default client'); | |
104 | ||
105 | $this->getDoctrine()->getManager()->persist($client); | |
106 | ||
107 | $user->addClient($client); | |
108 | ||
109 | $userManager->updateUser($user); | |
110 | ||
111 | // dispatch a created event so the associated config will be created | |
112 | $event = new UserEvent($user, $request); | |
113 | $this->get('event_dispatcher')->dispatch(FOSUserEvents::USER_CREATED, $event); | |
114 | ||
115 | return $this->sendUser($user, 'user_api_with_client', JsonResponse::HTTP_CREATED); | |
116 | } | |
117 | ||
118 | /** | |
119 | * Send user response. | |
120 | * | |
121 | * @param User $user | |
122 | * @param string $group Used to define with serialized group might be used | |
123 | * @param int $status HTTP Status code to send | |
124 | * | |
125 | * @return JsonResponse | |
126 | */ | |
127 | private function sendUser(User $user, $group = 'user_api', $status = JsonResponse::HTTP_OK) | |
128 | { | |
129 | $json = $this->get('serializer')->serialize( | |
130 | $user, | |
131 | 'json', | |
132 | SerializationContext::create()->setGroups([$group]) | |
133 | ); | |
134 | ||
135 | return (new JsonResponse()) | |
136 | ->setJson($json) | |
137 | ->setStatusCode($status); | |
138 | } | |
139 | ||
140 | /** | |
141 | * Translate errors message. | |
142 | * | |
143 | * @param array $errors | |
144 | * | |
145 | * @return array | |
146 | */ | |
147 | private function translateErrors($errors) | |
148 | { | |
149 | $translatedErrors = []; | |
150 | foreach ($errors as $error) { | |
151 | $translatedErrors[] = $this->get('translator')->trans($error); | |
152 | } | |
153 | ||
154 | return $translatedErrors; | |
155 | } | |
156 | } |