97 lines
2.9 KiB
PHP
97 lines
2.9 KiB
PHP
<?php
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/**
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* LICENSE: Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* PHP version 5
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*
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* @category Microsoft
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* @package WindowsAzure\Common\Internal\Serialization
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* @author Azure PHP SDK <azurephpsdk@microsoft.com>
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* @copyright Microsoft Corporation
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* @license http://www.apache.org/licenses/LICENSE-2.0 Apache License 2.0
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* @link https://github.com/windowsazure/azure-sdk-for-php
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*/
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namespace WindowsAzure\Common\Internal\Serialization;
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use WindowsAzure\Common\Internal\Validate;
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/**
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* Perform JSON serialization / deserialization
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*
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* @category Microsoft
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* @package WindowsAzure\Common\Internal\Serialization
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* @author Azure PHP SDK <azurephpsdk@microsoft.com>
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* @copyright Microsoft Corporation
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* @license http://www.apache.org/licenses/LICENSE-2.0 Apache License 2.0
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* @version Release: 0.4.1_2015-03
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* @link https://github.com/windowsazure/azure-sdk-for-php
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*/
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class JsonSerializer implements ISerializer
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{
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/**
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* Serialize an object with specified root element name.
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*
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* @param object $targetObject The target object.
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* @param string $rootName The name of the root element.
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*
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* @return string
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*/
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public static function objectSerialize($targetObject, $rootName)
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{
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Validate::notNull($targetObject, 'targetObject');
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Validate::isString($rootName, 'rootName');
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$contianer = new \stdClass();
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$contianer->$rootName = $targetObject;
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return json_encode($contianer);
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}
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/**
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* Serializes given array. The array indices must be string to use them as
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* as element name.
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*
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* @param array $array The object to serialize represented in array.
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* @param array $properties The used properties in the serialization process.
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*
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* @return string
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*/
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public function serialize($array, $properties = null)
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{
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Validate::isArray($array, 'array');
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return json_encode($array);
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}
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/**
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* Unserializes given serialized string to array.
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*
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* @param string $serialized The serialized object in string representation.
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*
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* @return array
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*/
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public function unserialize($serialized)
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{
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Validate::isString($serialized, 'serialized');
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$json = json_decode($serialized);
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if ($json && !is_array($json)) {
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return get_object_vars($json);
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} else {
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return $json;
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}
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}
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}
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