pagseguro/pagseguro-php-sdk

<?php
/**
 * 2007-2016 [PagSeguro Internet Ltda.]
 *
 * NOTICE OF LICENSE
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License 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.
 *
 * @author    PagSeguro Internet Ltda.
 * @copyright 2007-2016 PagSeguro Internet Ltda.
 * @license   http://www.apache.org/licenses/LICENSE-2.0
 *
 */

require_once "../../vendor/autoload.php";

\PagSeguro\Library::initialize();
\PagSeguro\Library::cmsVersion()->setName("Nome")->setRelease("1.0.0");
\PagSeguro\Library::moduleVersion()->setName("Nome")->setRelease("1.0.0");

/**
 * @var transaction code
 */
$code = "0B64FD7B4F9641378E9C9462982A8B95";

/**
 * @var value to refund
 * @optional true
 */
$value = null;

try {
    $refund = \PagSeguro\Services\Transactions\Refund::create(
        \PagSeguro\Configuration\Configure::getAccountCredentials(),
        $code,
        $value
    );

    echo "<pre>";
    print_r($refund);
} catch (Exception $e) {
    die($e->getMessage());
}