61 lines
1.6 KiB
PHP
61 lines
1.6 KiB
PHP
<?php
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namespace App\Middleware;
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use App\Auth;
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use App\Customization;
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use App\Event\BuildView;
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use App\Http\Request;
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use App\Http\Response;
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use App\Entity;
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use Symfony\Component\EventDispatcher\EventDispatcher;
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/**
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* Get the current user entity object and assign it into the request if it exists.
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*/
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class GetCurrentUser
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{
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/** @var Auth */
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protected $auth;
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/** @var Customization */
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protected $customization;
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/** @var EventDispatcher */
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protected $dispatcher;
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public function __construct(Auth $auth, Customization $customization, EventDispatcher $dispatcher)
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{
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$this->auth = $auth;
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$this->customization = $customization;
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$this->dispatcher = $dispatcher;
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}
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/**
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* @param Request $request
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* @param Response $response
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* @param callable $next
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* @return Response
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* @throws \App\Exception
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*/
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public function __invoke(Request $request, Response $response, $next): Response
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{
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$user = ($this->auth->isLoggedIn()) ? $this->auth->getLoggedInUser() : null;
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// Initialize customization (timezones, locales, etc) based on the current logged in user.
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$this->customization->setUser($user);
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$request = $this->customization->init($request);
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$this->dispatcher->addListener(BuildView::NAME, function(BuildView $event) use ($user) {
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$event->getView()->addData([
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'user' => $user,
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]);
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});
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$request = $request
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->withAttribute(Request::ATTRIBUTE_USER, $user)
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->withAttribute('is_logged_in', ($user instanceof Entity\User));
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return $next($request, $response);
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}
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}
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