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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\JsonResponse; | |
10 | use Symfony\Component\HttpFoundation\Request; | |
11 | use Wallabag\ApiBundle\Entity\Client; | |
12 | use Wallabag\UserBundle\Entity\User; | |
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 and create a client. | |
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 | * {"name"="client_name", "dataType"="string", "required"=true, "description"="The client name (to be used by your app)"} | |
39 | * } | |
40 | * ) | |
41 | * | |
42 | * @todo Make this method (or the whole API) accessible only through https | |
43 | * | |
44 | * @return JsonResponse | |
45 | */ | |
46 | public function putUserAction(Request $request) | |
47 | { | |
48 | if (!$this->getParameter('fosuser_registration') || !$this->get('craue_config')->get('api_user_registration')) { | |
49 | $json = $this->get('jms_serializer')->serialize(['error' => "Server doesn't allow registrations"], 'json'); | |
50 | ||
51 | return (new JsonResponse()) | |
52 | ->setJson($json) | |
53 | ->setStatusCode(JsonResponse::HTTP_FORBIDDEN); | |
54 | } | |
55 | ||
56 | $userManager = $this->get('fos_user.user_manager'); | |
57 | $user = $userManager->createUser(); | |
58 | // user will be disabled BY DEFAULT to avoid spamming account to be enabled | |
59 | $user->setEnabled(false); | |
60 | ||
61 | $form = $this->createForm('Wallabag\UserBundle\Form\NewUserType', $user, [ | |
62 | 'csrf_protection' => false, | |
63 | ]); | |
64 | ||
65 | // simulate form submission | |
66 | $form->submit([ | |
67 | 'username' => $request->request->get('username'), | |
68 | 'plainPassword' => [ | |
69 | 'first' => $request->request->get('password'), | |
70 | 'second' => $request->request->get('password'), | |
71 | ], | |
72 | 'email' => $request->request->get('email'), | |
73 | ]); | |
74 | ||
75 | if ($form->isSubmitted() && false === $form->isValid()) { | |
76 | $view = $this->view($form, 400); | |
77 | $view->setFormat('json'); | |
78 | ||
79 | // handle errors in a more beautiful way than the default view | |
80 | $data = json_decode($this->handleView($view)->getContent(), true)['errors']['children']; | |
81 | $errors = []; | |
82 | ||
83 | if (isset($data['username']['errors'])) { | |
84 | $errors['username'] = $this->translateErrors($data['username']['errors']); | |
85 | } | |
86 | ||
87 | if (isset($data['email']['errors'])) { | |
88 | $errors['email'] = $this->translateErrors($data['email']['errors']); | |
89 | } | |
90 | ||
91 | if (isset($data['plainPassword']['children']['first']['errors'])) { | |
92 | $errors['password'] = $this->translateErrors($data['plainPassword']['children']['first']['errors']); | |
93 | } | |
94 | ||
95 | $json = $this->get('jms_serializer')->serialize(['error' => $errors], 'json'); | |
96 | ||
97 | return (new JsonResponse()) | |
98 | ->setJson($json) | |
99 | ->setStatusCode(JsonResponse::HTTP_BAD_REQUEST); | |
100 | } | |
101 | ||
102 | // create a default client | |
103 | $client = new Client($user); | |
104 | $client->setName($request->request->get('client_name', 'Default client')); | |
105 | ||
106 | $this->getDoctrine()->getManager()->persist($client); | |
107 | ||
108 | $user->addClient($client); | |
109 | ||
110 | $userManager->updateUser($user); | |
111 | ||
112 | // dispatch a created event so the associated config will be created | |
113 | $event = new UserEvent($user, $request); | |
114 | $this->get('event_dispatcher')->dispatch(FOSUserEvents::USER_CREATED, $event); | |
115 | ||
116 | return $this->sendUser($user, 'user_api_with_client', JsonResponse::HTTP_CREATED); | |
117 | } | |
118 | ||
119 | /** | |
120 | * Send user response. | |
121 | * | |
122 | * @param User $user | |
123 | * @param string $group Used to define with serialized group might be used | |
124 | * @param int $status HTTP Status code to send | |
125 | * | |
126 | * @return JsonResponse | |
127 | */ | |
128 | private function sendUser(User $user, $group = 'user_api', $status = JsonResponse::HTTP_OK) | |
129 | { | |
130 | $json = $this->get('jms_serializer')->serialize( | |
131 | $user, | |
132 | 'json', | |
133 | SerializationContext::create()->setGroups([$group]) | |
134 | ); | |
135 | ||
136 | return (new JsonResponse()) | |
137 | ->setJson($json) | |
138 | ->setStatusCode($status); | |
139 | } | |
140 | ||
141 | /** | |
142 | * Translate errors message. | |
143 | * | |
144 | * @param array $errors | |
145 | * | |
146 | * @return array | |
147 | */ | |
148 | private function translateErrors($errors) | |
149 | { | |
150 | $translatedErrors = []; | |
151 | foreach ($errors as $error) { | |
152 | $translatedErrors[] = $this->get('translator')->trans($error); | |
153 | } | |
154 | ||
155 | return $translatedErrors; | |
156 | } | |
157 | } |