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<?php |
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namespace Phprest\Service\Hateoas; |
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use Phprest\Service\Configurable; |
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use Symfony\Component\HttpFoundation\Request; |
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class Config implements Configurable |
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{ |
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/** |
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* @var bool |
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*/ |
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public $debug = false; |
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/** |
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* @var string |
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*/ |
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public $cacheDir; |
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/** |
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* @var string |
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*/ |
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public $metadataDir; |
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/** |
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* @var callable |
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*/ |
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public $urlGenerator; |
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/** |
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* @param bool $debug |
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* @param string|null $cacheDir |
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* @param string|null $metadataDir |
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* @param callable|null $urlGenerator |
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*/ |
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public function __construct( |
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$debug = false, |
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$cacheDir = null, |
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$metadataDir = null, |
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$urlGenerator = null |
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) { |
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$this->debug = $debug; |
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$this->cacheDir = $cacheDir; |
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$this->metadataDir = $metadataDir; |
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$this->urlGenerator = $urlGenerator; |
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if (is_null($cacheDir)) { |
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$this->cacheDir = sys_get_temp_dir() . '/hateoas'; |
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} |
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if (is_null($metadataDir)) { |
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$this->metadataDir = sys_get_temp_dir() . '/hateoas'; |
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} |
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if (is_null($urlGenerator)) { |
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$this->urlGenerator = function ($route, array $parameters, $absolute) { |
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return $this->generateUrl($route, $parameters, $absolute); |
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}; |
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} |
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} |
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/** |
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* @param string $route |
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* @param array $parameters |
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* @param bool $absolute |
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* |
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* @return string |
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*/ |
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protected function generateUrl($route, array $parameters, $absolute) |
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{ |
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$queryParams = ''; |
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$resourceParams = []; |
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foreach ($parameters as $paramName => $paramValue) { |
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if (strpos(strtolower($paramName), 'id') !== false) { |
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$resourceParams[$paramName] = $paramValue; |
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continue; |
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} |
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$queryParams .= $paramName . '=' . $paramValue . '&'; |
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} |
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if ($queryParams !== '') { |
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$queryParams = '?' . substr($queryParams, 0, -1); |
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} |
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$resourceParams = implode('/', $resourceParams); |
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if (! empty($resourceParams)) { |
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$resourceParams = '/' . $resourceParams; |
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} |
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if ($absolute) { |
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return Request::createFromGlobals()->getSchemeAndHttpHost() . |
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$route . |
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$resourceParams . |
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$queryParams; |
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} |
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return $route . $resourceParams . $queryParams; |
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} |
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/** |
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* @return string |
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*/ |
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public static function getServiceName() |
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{ |
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return 'hateoas'; |
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} |
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} |
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