for testing and deploying your application
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for empowering human code reviews
<?php
/**
* @author Christoph Wurst <[email protected]>
*
* Mail
* This code is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
* 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, version 3,
* along with this program. If not, see <http://www.gnu.org/licenses/>
*/
namespace OCA\Mail\Service\AutoConfig;
use OCA\Mail\Service\Logger;
abstract class ConnectivityTester {
const CONNECTION_TIMEOUT = 10;
* @var Logger
protected $logger;
public function __construct(Logger $logger) {
$this->logger = $logger;
}
* @param string $url
* @param integer $port
* @return bool
protected function canConnect($url, $port) {
$this->logger->debug("attempting to connect to <$url> on port <$port>");
$fp = fsockopen($url, $port, $error, $errorstr, self::CONNECTION_TIMEOUT);
if (is_resource($fp)) {
fclose($fp);
$this->logger->debug("connection to <$url> on port <$port> established");
return true;
$this->logger->debug("cannot connect to <$url> on port <$port>");
return false;
owncloud /
mail
