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<?php |
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declare(strict_types=1); |
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namespace Tomaj\NetteApi; |
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use Nette\Http\Response; |
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use Tomaj\NetteApi\Authorization\ApiAuthorizationInterface; |
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use Tomaj\NetteApi\Authorization\NoAuthorization; |
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use Tomaj\NetteApi\Handlers\ApiHandlerInterface; |
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use Tomaj\NetteApi\Handlers\CorsPreflightHandler; |
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use Tomaj\NetteApi\Handlers\DefaultHandler; |
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class ApiDecider |
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{ |
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/** @var Api[] */ |
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private $apis = []; |
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/** @var ApiHandlerInterface|null */ |
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private $globalPreflightHandler = null; |
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/** |
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* Get api handler that match input method, version, package and apiAction. |
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* If decider cannot find handler for given handler, returns defaults. |
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* |
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* @param string $method |
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* @param integer $version |
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* @param string $package |
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* @param string $apiAction |
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* |
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* @return Api |
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*/ |
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public function getApi(string $method, int $version, string $package, ?string $apiAction = null) |
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{ |
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$method = strtoupper($method); |
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$apiAction = $apiAction === '' ? null : $apiAction; |
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foreach ($this->apis as $api) { |
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$identifier = $api->getEndpoint(); |
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if ($method === $identifier->getMethod() && $identifier->getVersion() === $version && $identifier->getPackage() === $package && $identifier->getApiAction() === $apiAction) { |
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$endpointIdentifier = new EndpointIdentifier($method, $version, $package, $apiAction); |
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$api->getHandler()->setEndpointIdentifier($endpointIdentifier); |
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return $api; |
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} |
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if ($method === 'OPTIONS' && $this->globalPreflightHandler && $identifier->getVersion() === $version && $identifier->getPackage() === $package && $identifier->getApiAction() === $apiAction) { |
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return new Api(new EndpointIdentifier('OPTIONS', $version, $package, $apiAction), $this->globalPreflightHandler, new NoAuthorization()); |
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} |
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} |
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return new Api(new EndpointIdentifier($method, $version, $package, $apiAction), new DefaultHandler(), new NoAuthorization()); |
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} |
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public function enableGlobalPreflight(ApiHandlerInterface $corsHandler = null) |
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{ |
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if (!$corsHandler) { |
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$corsHandler = new CorsPreflightHandler(new Response()); |
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} |
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$this->globalPreflightHandler = $corsHandler; |
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} |
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/** |
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* Register new api handler |
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* |
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* @param EndpointInterface $endpointIdentifier |
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* @param ApiHandlerInterface $handler |
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* @param ApiAuthorizationInterface $apiAuthorization |
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* @return self |
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*/ |
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public function addApi(EndpointInterface $endpointIdentifier, ApiHandlerInterface $handler, ApiAuthorizationInterface $apiAuthorization): self |
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{ |
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$this->apis[] = new Api($endpointIdentifier, $handler, $apiAuthorization); |
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return $this; |
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} |
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/** |
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* Get all registered apis |
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* |
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* @return Api[] |
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*/ |
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public function getApis(): array |
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{ |
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return $this->apis; |
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} |
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} |
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tomaj /
nette-api
