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<?php |
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/* |
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* This file is part of Phraseanet SDK. |
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* |
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* (c) Alchemy <[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 PhraseanetSDK\Http; |
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use PhraseanetSDK\Exception\InvalidArgumentException; |
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/** |
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* Response object from a Phraseanet API call |
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*/ |
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class ApiResponse |
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{ |
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/** |
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* @var \stdClass |
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*/ |
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protected $result; |
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/** |
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* @var \stdClass |
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*/ |
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private $meta; |
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/** |
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* @param \stdClass $response |
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*/ |
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public function __construct(\stdClass $response) |
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{ |
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if (!isset($response->meta) || !isset($response->response)) { |
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throw new InvalidArgumentException('Malformed API response'); |
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} |
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$this->meta = $response->meta; |
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$this->result = $response->response; |
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} |
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/** |
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* Returns the result of the response |
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* |
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* @return \stdClass |
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*/ |
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public function getResult() |
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{ |
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return $this->result; |
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} |
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/** |
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* Returns the HTTP code |
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* |
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* @return integer |
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*/ |
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public function getStatusCode() |
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{ |
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return (int)$this->meta->http_code; |
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} |
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/** |
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* Returns true is the response is successful |
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* |
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* @return Boolean |
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*/ |
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public function isOk() |
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{ |
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return $this->getStatusCode() < 400; |
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} |
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/** |
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* Returns true if the response content is empty |
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* |
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* @return Boolean |
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*/ |
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public function isEmpty() |
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{ |
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return count(get_object_vars($this->result)) === 0; |
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} |
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/** |
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* Returns the error message |
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* |
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* @return string|null |
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*/ |
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public function getErrorMessage() |
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{ |
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return $this->meta->error_message; |
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} |
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/** |
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* Returns error details |
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* |
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* @return string|null |
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*/ |
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public function getErrorDetails() |
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{ |
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return $this->meta->error_details; |
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} |
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/** |
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* Returns the response datetime |
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* |
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* @return \DateTime |
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*/ |
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public function getResponseTime() |
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{ |
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return \DateTime::createFromFormat(DATE_ATOM, $this->meta->response_time); |
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} |
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/** |
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* Returns the requested URI |
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* |
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* @return string |
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*/ |
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public function getUri() |
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{ |
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$request = explode(' ', $this->meta->request); |
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return $request[1]; |
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} |
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/** |
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* Returns the requested method |
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* |
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* @return string |
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*/ |
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public function getMethod() |
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{ |
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$request = explode(' ', $this->meta->request); |
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return $request[0]; |
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} |
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/** |
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* Returns the response charset |
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* |
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* @return string |
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*/ |
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public function getCharset() |
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{ |
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return $this->meta->charset; |
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} |
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/** |
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* Returns the API version |
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* |
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* @return string |
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*/ |
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public function getApiVersion() |
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{ |
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return $this->meta->api_version; |
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} |
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/** |
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* Returns true if the response has the given property |
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* |
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* @param string $property The property name |
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* |
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* @return Boolean |
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*/ |
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public function hasProperty($property) |
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{ |
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return property_exists($this->result, $property); |
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} |
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/** |
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* Returns the response property, null if the property does not exist |
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* |
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* @param string $property The property name |
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* |
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* @return \stdClass|\stdClass[]|null |
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*/ |
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public function getProperty($property) |
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{ |
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return $this->hasProperty($property) ? $this->result->{$property} : null; |
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} |
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} |
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