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<?php |
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namespace Coyote\Http\Controllers; |
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use Carbon\Carbon; |
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use Coyote\Flag\Type; |
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use Coyote\Notifications\FlagCreatedNotification; |
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use Coyote\Repositories\Contracts\FlagRepositoryInterface as FlagRepository; |
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use Coyote\Repositories\Contracts\ForumRepositoryInterface as ForumRepository; |
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use Coyote\Repositories\Contracts\UserRepositoryInterface as UserRepository; |
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use Coyote\Repositories\Criteria\HasPermission; |
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use Illuminate\Contracts\Encryption\Encrypter; |
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use Illuminate\Http\Request; |
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use Coyote\Services\Stream\Objects\Flag as Stream_Flag; |
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use Coyote\Services\Stream\Activities\Create as Stream_Create; |
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use Coyote\Services\Stream\Activities\Delete as Stream_Delete; |
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class FlagController extends Controller |
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{ |
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/** |
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* @var FlagRepository |
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*/ |
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private $flag; |
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/** |
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* @var ForumRepository |
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*/ |
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private $forum; |
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/** |
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* @var UserRepository |
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*/ |
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private $user; |
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/** |
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* @param FlagRepository $flag |
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* @param ForumRepository $forum |
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* @param UserRepository $user |
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*/ |
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public function __construct(FlagRepository $flag, ForumRepository $forum, UserRepository $user) |
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{ |
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parent::__construct(); |
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$this->flag = $flag; |
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$this->forum = $forum; |
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$this->user = $user; |
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} |
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/** |
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* @param Request $request |
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* @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View |
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*/ |
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public function index(Request $request) |
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{ |
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return view('flag', [ |
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'types' => Type::all(), |
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'url' => $request->query('url'), |
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'metadata' => $request->query('metadata') |
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]); |
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} |
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/** |
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* @param Request $request |
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*/ |
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public function save(Request $request) |
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{ |
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$rules = [ |
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'url' => 'required|string', |
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'metadata' => 'required', |
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'type_id' => 'integer|exists:flag_types,id', |
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'text' => 'string', |
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'_token' => 'throttle' |
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]; |
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$validator = $this->getValidationFactory()->make($request->all(), $rules); |
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$validator->after(function ($validator) use ($request) { |
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$metadata = $this->decrypt($request->get('metadata')); |
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if (empty($metadata['permission'])) { |
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$validator->errors()->add('metadata', trans('validation.string', ['attribute' => 'string'])); |
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} |
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}); |
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$this->validateWith($validator); |
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$this->transaction(function () use ($request) { |
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$data = $request->all() + ['user_id' => $this->userId]; |
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$data['metadata'] = $this->decrypt($data['metadata']); |
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$flag = $this->flag->create($data); |
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$this->user->pushCriteria(new HasPermission($this->getPermissionName($flag))); |
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$users = $this |
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->user |
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->all() |
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->sortByDesc(function ($user) { |
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/** @var \Coyote\User $user */ |
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return $user->id == $this->userId ? -1 |
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: ($user->is_online ? Carbon::now()->timestamp : $user->visited_at->timestamp); |
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}) |
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->splice(0, 5); |
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/** @var \Coyote\User $user */ |
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foreach ($users as $user) { |
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$user->notify(new FlagCreatedNotification($flag)); |
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} |
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stream(Stream_Create::class, (new Stream_Flag())->map($flag)); |
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}); |
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} |
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/** |
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* @param $id |
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* @return \Illuminate\Contracts\Routing\ResponseFactory|\Symfony\Component\HttpFoundation\Response|null |
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*/ |
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public function delete($id) |
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{ |
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$flag = $this->flag->findOrFail($id); |
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$object = new Stream_Flag(['id' => $flag->id]); |
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if (!$this->isAuthorized($flag)) { |
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return response('Unauthorized.', 401); |
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} |
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$this->transaction(function () use ($flag, $object) { |
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$flag->moderator_id = $this->userId; |
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$flag->save(); |
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$flag->delete(); |
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stream(Stream_Delete::class, $object); |
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}); |
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} |
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/** |
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* @return mixed |
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*/ |
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public function modal() |
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{ |
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return view('flag.modal'); |
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} |
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/** |
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* @return Encrypter |
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*/ |
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protected function getCryptFactory() |
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{ |
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return app(Encrypter::class); |
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} |
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/** |
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* @param $metadata |
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* @return string |
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*/ |
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protected function decrypt($metadata) |
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{ |
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return $this->getCryptFactory()->decrypt($metadata); |
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} |
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/** |
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* @param \Coyote\Flag $flag |
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* @return bool |
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*/ |
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private function isAuthorized($flag) |
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{ |
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$gate = $this->getGateFactory(); |
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if (isset($flag->metadata->forum_id)) { |
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$forum = $this->forum->findOrFail($flag->metadata->forum_id); |
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return $gate->allows($flag->metadata->permission, $forum); |
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} elseif (isset($flag->metadata->permission)) { |
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return $gate->allows($flag->metadata->permission); |
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} else { |
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return false; |
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} |
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} |
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/** |
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* @param \Coyote\Flag $flag |
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* @return string |
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*/ |
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private function getPermissionName($flag) |
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{ |
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$permission = $flag->metadata->permission; |
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if (isset($flag->metadata->forum_id)) { |
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$permission = "forum-$permission"; |
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} |
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return $permission; |
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} |
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} |
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adam-boduch /
coyote
