PHP Decode

<?php
/*
 * Copyright 2016 Google LLC
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *
 *     * Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above
 * copyright notice, this list of conditions and the following disclaimer
 * in the documentation and/or other materials provided with the
 * distribution.
 *     * Neither the name of Google Inc. nor the names of its
 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

$loader = require_once __DIR__ . '/../vendor/autoload.php';

use Google\ApiCore\Testing\MessageAwareArrayComparator;
use Google\ApiCore\Testing\ProtobufGPBEmptyComparator;
use Google\ApiCore\Testing\ProtobufMessageComparator;
use Grpc\Interceptor;

// This is a long line, but better not set some temporary variables that get picked up by something later
if (
    (new \ReflectionClass(Interceptor::class))
        ->getMethod('interceptUnaryUnary')
        ->getParameters()[3]
        ->getName() === 'metadata'
) {
    require_once __DIR__ . '/bootstrap_deprecated_grpc_interceptors.php';
} else {
    require_once __DIR__ . '/bootstrap_grpc_interceptors.php';
}

date_default_timezone_set('UTC');
ini_set('error_reporting', E_ALL);
ini_set('display_errors', '1');
ini_set('display_startup_errors', '1');

\SebastianBergmann\Comparator\Factory::getInstance()->register(new MessageAwareArrayComparator());
\SebastianBergmann\Comparator\Factory::getInstance()->register(new ProtobufMessageComparator());
\SebastianBergmann\Comparator\Factory::getInstance()->register(new ProtobufGPBEmptyComparator());
 ?>