private static function _getDevelopmentStorageAccount($proxyUri)
    {
        if (is_null($proxyUri)) {
            return self::developmentStorageAccount();
        }

        $scheme = parse_url($proxyUri, PHP_URL_SCHEME);
        $host = parse_url($proxyUri, PHP_URL_HOST);
        $prefix = $scheme.'://'.$host;

        return new self(
            Resources::DEV_STORE_NAME,
            Resources::DEV_STORE_KEY,
            $prefix.':10000/devstoreaccount1/',
            $prefix.':10001/devstoreaccount1/',
            $prefix.':10002/devstoreaccount1/'
        );
    }