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<?php |
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namespace Freyo\Flysystem\QcloudCOSv5\Plugins; |
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use Closure; |
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use League\Flysystem\Plugin\AbstractPlugin; |
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use SimpleXMLElement; |
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class CloudInfinite extends AbstractPlugin |
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{ |
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/** |
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* Get the method name. |
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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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return 'cloudInfinite'; |
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} |
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/** |
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* @param string $objectKey |
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* @param array $picOperations |
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* |
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* @return mixed |
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*/ |
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public function handle($objectKey, array $picOperations) |
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{ |
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$adapter = $this->filesystem->getAdapter(); |
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$url = 'https://' . $adapter->getPicturePath($objectKey) . '?image_process'; |
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$response = $adapter->getHttpClient()->post($url, [ |
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'http_errors' => false, |
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'headers' => [ |
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'Authorization' => $adapter->getAuthorization('POST', $url), |
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'Pic-Operations' => \GuzzleHttp\json_encode( |
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$picOperations, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES |
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), |
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], |
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]); |
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return $this->parse( |
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$response->getBody()->getContents() |
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); |
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} |
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/** |
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* @param string $xml |
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* |
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* @return array |
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*/ |
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protected function parse($xml) |
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{ |
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$backup = libxml_disable_entity_loader(true); |
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$result = $this->normalize( |
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simplexml_load_string( |
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$this->sanitize($xml), |
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'SimpleXMLElement', |
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LIBXML_COMPACT | LIBXML_NOCDATA | LIBXML_NOBLANKS |
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) |
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); |
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libxml_disable_entity_loader($backup); |
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return $result; |
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} |
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/** |
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* Object to array. |
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* |
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* |
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* @param SimpleXMLElement $obj |
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* |
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* @return array |
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*/ |
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protected function normalize($obj) |
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{ |
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$result = null; |
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if (is_object($obj)) { |
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$obj = (array)$obj; |
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} |
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if (is_array($obj)) { |
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foreach ($obj as $key => $value) { |
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$res = $this->normalize($value); |
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if (('@attributes' === $key) && ($key)) { |
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$result = $res; // @codeCoverageIgnore |
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} else { |
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$result[$key] = $res; |
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} |
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} |
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} else { |
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$result = $obj; |
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} |
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return $result; |
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} |
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/** |
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* Delete invalid characters in XML. |
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* |
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* @see https://www.w3.org/TR/2008/REC-xml-20081126/#charsets - XML charset range |
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* @see http://php.net/manual/en/regexp.reference.escape.php - escape in UTF-8 mode |
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* |
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* @param string $xml |
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* |
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* @return string |
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*/ |
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protected function sanitize($xml) |
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{ |
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return preg_replace( |
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'/[^\x{9}\x{A}\x{D}\x{20}-\x{D7FF}\x{E000}-\x{FFFD}\x{10000}-\x{10FFFF}]+/u', |
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'', |
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$xml |
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); |
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} |
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} |