%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/*
* This file is part of the ManageWP Worker plugin.
*
* (c) ManageWP LLC <contact@managewp.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
class MWP_IncrementalBackup_Database_MysqlConnection implements MWP_IncrementalBackup_Database_ConnectionInterface
{
/**
* @var resource
*/
private $connection;
/**
* @var
*/
private $configuration;
public function __construct(MWP_IncrementalBackup_Database_Configuration $configuration)
{
$this->configuration = $configuration;
if (!extension_loaded('mysql')) {
throw new MWP_IncrementalBackup_Database_Exception_ConnectionException("Mysql extension is not loaded.");
}
if ($configuration->isSocket()) {
/** @handled function */
$this->connection = @mysql_connect(':'.$configuration->getSocketPath(), $configuration->getUsername(), $configuration->getPassword());
} else {
$host = $configuration->getHost();
if ($configuration->getPort() !== null) {
$host .= ':'.$configuration->getPort();
}
/** @handled function */
$this->connection = @mysql_connect($host, $configuration->getUsername(), $configuration->getPassword());
}
if (!is_resource($this->connection)) {
throw new MWP_IncrementalBackup_Database_Exception_ConnectionException(mysql_error(), mysql_errno());
}
/** @handled function */
@mysql_set_charset($configuration->getCharset(), $this->connection);
/** @handled function */
mysql_select_db($configuration->getDatabase(), $this->connection);
}
/**
* {@inheritdoc}
*/
public function query($query, $useResult = false)
{
if ($useResult) {
/** @handled function */
$result = mysql_unbuffered_query($query, $this->connection);
} else {
/** @handled function */
$result = mysql_query($query, $this->connection);
}
if ($result === false) {
throw new MWP_IncrementalBackup_Database_Exception_ConnectionException(mysql_error($this->connection), mysql_errno($this->connection));
}
return new MWP_IncrementalBackup_Database_MysqlStatement($result);
}
/**
* @param mixed $value any primitive value
*
* @return string
*/
public function quote($value)
{
return "'".mysql_real_escape_string($value, $this->connection)."'";
}
}
Zerion Mini Shell 1.0