<?php

declare(strict_types=1);

/**
 * @author Christoph Wurst <christoph@winzerhof-wurst.at>
 *
 * @license GNU AGPL version 3 or any later version
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

namespace OCA\TwoFactorGateway\Provider;

use OCA\TwoFactorGateway\Exception\InvalidSmsProviderException;

class Factory {

	/** @var SignalProvider */
	private $signalProvider;

	/** @var SmsProvider */
	private $smsProvider;

	/** @var TelegramProvider */
	private $telegramProvider;

	public function __construct(SignalProvider $signalProvider,
								SmsProvider $smsProvider,
								TelegramProvider $telegramProvider) {
		$this->signalProvider = $signalProvider;
		$this->smsProvider = $smsProvider;
		$this->telegramProvider = $telegramProvider;
	}


	public function getProvider(string $name): AProvider {
		switch ($name) {
			case 'signal':
				return $this->signalProvider;
			case 'sms':
				return $this->smsProvider;
			case 'telegram':
				return $this->telegramProvider;
			default:
				throw new InvalidSmsProviderException();
		}
	}
}