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<?php |
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namespace App\Controller\Api; |
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use App\Entity\Wander; |
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use App\Repository\ImageRepository; |
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use App\Repository\WanderRepository; |
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use App\Service\SettingsService; |
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use Knp\Component\Pager\Paginator; |
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use Knp\Component\Pager\PaginatorInterface; |
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use Symfony\Bundle\FrameworkBundle\Controller\AbstractController; |
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use Symfony\Component\HttpFoundation\Request; |
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use Symfony\Component\HttpFoundation\Response; |
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use Symfony\Component\Routing\Annotation\Route; |
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use Symfony\Component\Routing\RouterInterface; |
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use Symfony\Component\Serializer\Normalizer\AbstractNormalizer; |
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use Sensio\Bundle\FrameworkExtraBundle\Configuration\Cache; |
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// NB: All /api routes are configured to be stateless in the security.yml |
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// firewall config. You could also make them stateless using an annotation: |
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// https://symfony.com/doc/current/routing.html#stateless-routes |
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/** |
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* @Route("/api/", name="api_") |
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*/ |
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class ApiController extends AbstractController |
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{ |
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/** @var bool */ |
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var $shouldSetCacheFields; |
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public function __construct(string $kernelEnvironment) |
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{ |
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// TODO: I used to control the caching with annotations (https://symfony.com/bundles/SensioFrameworkExtraBundle/current/annotations/cache.html) |
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// but I couldn't find any way of making them environment sensitive, and I didn't want |
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// caching in the dev environment. Is there a better way? api-platform did it automatically; |
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// maybe you could have a look in their code... |
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$this->shouldSetCacheFields = $kernelEnvironment === 'dev' ? false : true; |
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} |
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private function addCacheHeaders( |
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Response $r, |
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int $maxAge = 3600, |
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int $sharedMaxAge = 3600 |
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): Response |
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{ |
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if ($this->shouldSetCacheFields) { |
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$r->setMaxAge($maxAge) |
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->setSharedMaxAge($sharedMaxAge) |
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->setPublic(); |
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} |
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return $r; |
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} |
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/** |
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* |
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* API: Wander list. Returns a basic list of wanders. |
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* |
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* @Route( |
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* "wanders", |
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* name="wanders_index", |
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* methods={"GET"}, |
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* format="json", |
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* condition="'application/json' in request.getAcceptableContentTypes()" |
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* ) |
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*/ |
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public function wanderIndex( |
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WanderRepository $wanderRepository, |
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RouterInterface $router |
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): Response { |
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$wanders = $wanderRepository |
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->standardQueryBuilder() |
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->orderBy('w.startTime', 'asc') |
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->getQuery() |
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->execute(); |
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// It's nicer for our JavaScript to be handed the Wander URI on a plate, so we add it |
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// to the returned JSON. |
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$contentUrlCallback = function ( |
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/** @scrutinizer ignore-unused */ $innerObject, |
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$outerObject, |
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/** @scrutinizer ignore-unused */ string $attributeName, |
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/** @scrutinizer ignore-unused */ string $format = null, |
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/** @scrutinizer ignore-unused */ array $context = [] |
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) use ($router) { |
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return $router->generate( |
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'wanders_show', |
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['id' => $outerObject->getId()] |
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); |
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}; |
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$response = $this->json( |
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$wanders, |
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Response::HTTP_OK, |
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[], |
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[ |
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'groups' => 'wander:list', |
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AbstractNormalizer::CALLBACKS => [ |
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'contentUrl' => $contentUrlCallback, |
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], |
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] |
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); |
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return $this->addCacheHeaders($response); |
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} |
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/** |
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* @Route( |
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* "wanders/{id}", |
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* name="wanders_show", |
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* methods={"GET"}, |
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* format="json", |
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* condition="'application/json' in request.getAcceptableContentTypes()" |
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* ) |
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*/ |
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public function wandersShow( |
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Wander $wander, |
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RouterInterface $router |
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): Response { |
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// It's nicer for our JavaScript to be handed the Wander URI on a plate, so we add it |
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// to the returned JSON. |
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$contentUrlCallback = function ( |
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/** @scrutinizer ignore-unused */ $innerObject, |
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$outerObject, |
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/** @scrutinizer ignore-unused */ string $attributeName, |
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/** @scrutinizer ignore-unused */ string $format = null, |
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/** @scrutinizer ignore-unused */ array $context = [] |
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) use ($router) { |
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return $router->generate( |
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'wanders_show', |
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['id' => $outerObject->getId()] |
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); |
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}; |
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$response = $this->json( |
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$wander, |
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Response::HTTP_OK, |
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[], |
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[ |
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'groups' => 'wander:item', |
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AbstractNormalizer::CALLBACKS => [ |
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'contentUrl' => $contentUrlCallback, |
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], |
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] |
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); |
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return $this->addCacheHeaders($response); |
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} |
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/** |
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* |
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* API: Image list. Returns a basic list of images. |
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* |
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* @Route( |
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* "images", |
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* name="images_index", |
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* methods={"GET"}, |
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* format="json", |
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* condition="'application/json' in request.getAcceptableContentTypes()" |
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* ) |
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*/ |
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public function imagesIndex( |
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ImageRepository $imageRepository |
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): Response { |
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$results = $imageRepository |
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->standardQueryBuilder() |
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->where('i.latlng IS NOT NULL') |
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->getQuery() |
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->execute(); |
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$response = $this->json( |
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$results, |
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Response::HTTP_OK, |
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[], |
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[ |
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'groups' => 'image:list', |
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] |
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); |
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return $this->addCacheHeaders($response, 43201, 4600); |
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} |
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} |
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gothick /
omm
