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<?php |
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/** |
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* MIT License |
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* |
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* Copyright (c) 2016 Bernardo Secades |
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* |
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* Permission is hereby granted, free of charge, to any person obtaining a copy |
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* of this software and associated documentation files (the "Software"), to deal |
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* in the Software without restriction, including without limitation the rights |
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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* copies of the Software, and to permit persons to whom the Software is |
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* furnished to do so, subject to the following conditions: |
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* |
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* The above copyright notice and this permission notice shall be included in all |
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* copies or substantial portions of the Software. |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
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* SOFTWARE. |
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*/ |
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namespace BernardoSecades\Json; |
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/** |
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* @author bernardosecades <[email protected]> |
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*/ |
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class Json |
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{ |
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const ENCODE_OPERATION = 0; |
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const DECODE_OPERATION = 1; |
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/** |
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* @param mixed $value |
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* @param ArrayOption|null $options |
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* @param int $depth |
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* @return string |
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*/ |
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public static function encode($value, ArrayOption $options = null, $depth = 512) |
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{ |
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if (null === $options) { |
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$options = new ArrayOption(); |
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$options[] = Option::JSON_NONE(); |
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} |
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$data = json_encode($value, $options->getValueOptions(), $depth); |
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self::handleError(self::ENCODE_OPERATION); |
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return $data; |
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} |
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/** |
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* @param mixed $value |
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* @param bool|false $assoc |
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* @return mixed |
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*/ |
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public static function decode($value, $assoc = false) |
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{ |
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$data = json_decode($value, $assoc); |
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self::handleError(self::DECODE_OPERATION); |
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return $data; |
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} |
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/** |
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* @param mixed $value |
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* @return bool |
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*/ |
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public static function isValid($value) |
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{ |
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try { |
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self::decode($value); |
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return true; |
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1 |
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} catch (DecodeException $exception) { |
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return false; |
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} |
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} |
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/** |
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* @param int $operation |
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* |
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* @throws EncodeException |
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* @throws DecodeException |
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*/ |
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protected static function handleError($operation) |
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{ |
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$errorCode = json_last_error(); |
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if (Error::JSON_ERROR_NONE !== $errorCode) { |
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$errorMsg = json_last_error_msg(); |
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switch ($operation) { |
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case self::ENCODE_OPERATION: |
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throw new EncodeException($errorMsg, $errorCode); |
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case self::DECODE_OPERATION: |
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throw new DecodeException($errorMsg, $errorCode); |
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// @codeCoverageIgnoreStart |
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default: |
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throw new \LogicException(sprintf('Operation "%d" is not allowed', $operation)); |
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} // @codeCoverageIgnoreEnd |
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} |
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} |
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} |
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bernardosecades /
php-json
