modxcms/revolution

<?php
/*
 * Copyright 2010-2011 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

/**
 * Contains a series of methods that provide information about the SDK.
 *
 * @version 2010.10.01
 * @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 CFInfo
{
    /**
     * Gets information about the web service APIs that the SDK supports.
     *
     * @return array An associative array containing service classes and API versions.
     */
    public static function api_support()
    {
        $existing_classes = get_declared_classes();

        foreach (glob(dirname(__DIR__) . '/services/*.class.php') as $file)
        {
            include $file;
        }

        $with_sdk_classes = get_declared_classes();
        $new_classes = array_diff($with_sdk_classes, $existing_classes);
        $filtered_classes = array();
        $collect = array();

        foreach ($new_classes as $class)
        {
            if (strpos($class, 'Amazon') !== false)
            {
                $filtered_classes[] = $class;
            }
        }

        $filtered_classes = array_values($filtered_classes);

        foreach ($filtered_classes as $class)
        {
            $obj = new $class();
            $collect[get_class($obj)] = $obj->api_version;
            unset($obj);
        }

        return $collect;
    }
}