<?php
/*
* Copyright 2018 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,
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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*/
namespace Google\ApiCore;
/**
* Provides helper methods for service address handling.
*
* @todo (dwsupplee) serviceAddress is deprecated now in favor of
* apiEndpoint. Rename the trait/method in our next major release.
*/
trait ServiceAddressTrait
{
private static $defaultPort = 443;
/**
* @param string $apiEndpoint
* @return array
* @throws ValidationException
*/
private static function normalizeServiceAddress($apiEndpoint)
{
$components = explode(':', $apiEndpoint);
if (count($components) == 2) {
// Port is included in service address
return [$components[0], $components[1]];
} elseif (count($components) == 1) {
// Port is not included - append default port
return [$components[0], self::$defaultPort];
} else {
throw new ValidationException("Invalid apiEndpoint: $apiEndpoint");
}
}
}