53 lines
1.8 KiB
PHP
53 lines
1.8 KiB
PHP
|
<?php
|
||
|
|
/*
|
||
|
|
* Copyright 2010-2012 Amazon.com, Inc. or its affiliates. All Rights Reserved.
|
||
|
|
*
|
||
|
|
* Licensed under the Apache License, Version 2.0 (the "License").
|
||
|
|
* You may not use this file except in compliance with the License.
|
||
|
|
* A copy of the License is located at
|
||
|
|
*
|
||
|
|
* http://aws.amazon.com/apache2.0
|
||
|
|
*
|
||
|
|
* or in the "license" file accompanying this file. This file is distributed
|
||
|
|
* on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
|
||
|
|
* express or implied. See the License for the specific language governing
|
||
|
|
* permissions and limitations under the License.
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*%******************************************************************************************%*/
|
||
|
|
// CLASS
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Simplifies the process of preparing JSON stack templates.
|
||
|
|
*
|
||
|
|
* @version 2011.02.03
|
||
|
|
* @license See the included NOTICE.md file for more information.
|
||
|
|
* @copyright See the included NOTICE.md file for more information.
|
||
|
|
* @link http://aws.amazon.com/php/ PHP Developer Center
|
||
|
|
*/
|
||
|
|
class CFStackTemplate
|
||
|
|
{
|
||
|
|
/**
|
||
|
|
* Removes whitespace from a JSON template.
|
||
|
|
*
|
||
|
|
* @param string $template (Required) A JSON representation of the stack template. Must have <a href="http://docs.php.net/manual/en/function.json-decode.php#refsect1-function.json-decode-examples">strict JSON-specific formatting</a>.
|
||
|
|
* @return string A JSON representation of the template.
|
||
|
|
*/
|
||
|
|
public static function json($template)
|
||
|
|
{
|
||
|
|
return json_encode(json_decode($template, true));
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Converts an associative array (map) of the template into a JSON string.
|
||
|
|
*
|
||
|
|
* @param array $template (Required) An associative array that maps directly to its JSON counterpart.
|
||
|
|
* @return string A JSON representation of the template.
|
||
|
|
*/
|
||
|
|
public static function map($template)
|
||
|
|
{
|
||
|
|
return json_encode($template);
|
||
|
|
}
|
||
|
|
}
|