google-auth-library-php/src/HttpHandler/HttpClientCache.php at main · nidcode/google-auth-library-php · GitHub

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<?php

* 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.

namespace Google\Auth\HttpHandler;

use GuzzleHttp\ClientInterface;

/**

* Stores an HTTP Client in order to prevent multiple instantiations.

class HttpClientCache

{

/**

* @var ClientInterface|null

private static $httpClient;

/**

* Cache an HTTP Client for later calls.

* Passing null will unset the cached client.

* @param ClientInterface|null $client

* @return void

public static function setHttpClient(?ClientInterface $client = null)

{

self::$httpClient = $client;

}

/**

* Get the stored HTTP Client, or null.

* @return ClientInterface|null

public static function getHttpClient()

{

return self::$httpClient;

}

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