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<?php |
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/* |
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* This file is part of the Guarded Authentication package. |
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* |
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* (c) Jafar Jabr <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Jafar\Bundle\GuardedAuthenticationBundle\Api\ApiResponse; |
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use Symfony\Component\HttpFoundation\Response; |
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/** |
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* Class ApiProblem. |
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* |
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* @author Jafar Jabr <[email protected]> |
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*/ |
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final class ApiProblem |
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{ |
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const VALIDATION_ERROR_TYPE = 'Validation_Error'; |
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const INVALID_REQUEST_BODY_FORMAT_TYPE = 'Invalid_body_format'; |
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/** |
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* @var array |
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*/ |
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private static $titles = [ |
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self::VALIDATION_ERROR_TYPE => 'There was a validation error', |
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self::INVALID_REQUEST_BODY_FORMAT_TYPE => 'Invalid Json format sent', |
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]; |
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/** |
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* @var int |
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*/ |
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private $statusCode; |
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/** |
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* @var string |
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*/ |
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private $type; |
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/** |
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* @var string |
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*/ |
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private $title; |
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/** |
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* @var string |
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*/ |
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private $detail; |
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/** |
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* ApiProblem constructor. |
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* |
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* @param int $statusCode |
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* @param null | string $type |
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*/ |
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public function __construct(int $statusCode, ?string $type = null) |
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{ |
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$this->statusCode = $statusCode; |
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if (null === $type) { |
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$this->type = 'about:blank'; |
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$this->title = isset(Response::$statusTexts[$statusCode]) ? |
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Response::$statusTexts[$statusCode] : 'Unknown status code'; |
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} else { |
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if (!isset(self::$titles[$type])) { |
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throw new\InvalidArgumentException('not title for '.$type); |
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} |
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} |
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} |
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/** |
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* @param $key |
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* @param $value |
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*/ |
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public function set($key, $value) |
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{ |
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$this->$key = $value; |
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} |
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/** |
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* @return array |
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*/ |
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public function toArray() |
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{ |
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return [ |
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'detail' => $this->detail, |
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'status' => $this->statusCode, |
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'type' => $this->type, |
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'title' => $this->title, |
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]; |
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} |
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/** |
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* @return int |
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*/ |
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public function getStatusCode() |
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{ |
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return $this->statusCode; |
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} |
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} |
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