86 lines
2.3 KiB
PHP
86 lines
2.3 KiB
PHP
<?php
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/**
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* @copyright Copyright (c) 2018 Robin Appelman <robin@icewind.nl>
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*
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* @license GNU AGPL version 3 or any later version
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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namespace Icewind\SMB;
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use Icewind\SMB\Exception\DependencyException;
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use Icewind\SMB\Native\NativeServer;
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use Icewind\SMB\Wrapped\Server;
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class ServerFactory {
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const BACKENDS = [
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NativeServer::class,
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Server::class
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];
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/** @var ISystem */
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private $system;
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/** @var IOptions */
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private $options;
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/** @var ITimeZoneProvider */
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private $timeZoneProvider;
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/**
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* ServerFactory constructor.
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*
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* @param IOptions|null $options
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* @param ISystem|null $system
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* @param ITimeZoneProvider|null $timeZoneProvider
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*/
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public function __construct(
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IOptions $options = null,
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ISystem $system = null,
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ITimeZoneProvider $timeZoneProvider = null
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) {
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if (is_null($options)) {
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$options = new Options();
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}
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if (is_null($system)) {
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$system = new System();
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}
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if (is_null($timeZoneProvider)) {
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$timeZoneProvider = new TimeZoneProvider($system);
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}
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$this->options = $options;
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$this->system = $system;
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$this->timeZoneProvider = $timeZoneProvider;
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}
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/**
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* @param string $host
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* @param IAuth $credentials
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* @return IServer
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* @throws DependencyException
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*/
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public function createServer(string $host, IAuth $credentials): IServer {
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foreach (self::BACKENDS as $backend) {
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if (call_user_func("$backend::available", $this->system)) {
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return new $backend($host, $credentials, $this->system, $this->timeZoneProvider, $this->options);
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}
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}
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throw new DependencyException('No valid backend available, ensure smbclient is in the path or php-smbclient is installed');
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}
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}
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