<?php
/**
* @brief Exception class for database errors
* @author <a href='https://www.invisioncommunity.com'>Invision Power Services, Inc.</a>
* @copyright (c) Invision Power Services, Inc.
* @license https://www.invisioncommunity.com/legal/standards/
* @package Invision Community
* @since 18 Feb 2013
*/
namespace IPS\Db;
/* To prevent PHP errors (extending class does not exist) revealing path */
if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
{
header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
exit;
}
/**
* Exception class for database errors
*/
class _Exception extends \RuntimeException
{
/**
* @brief Query
*/
public $query;
/**
* @brief Binds
*/
public $binds = array();
/**
* Constructor
*
* @param string $message MySQL Error message
* @param int $code MySQL Error Code
* @param \Exception|NULL $previous Previous Exception
* @param string|NULL $query MySQL Query that caused exception
* @param array $binds Binds for query
* @return void
* @see <a href='https://bugs.php.net/bug.php?id=30471'>Recursion "bug" with var_export()</a>
*/
public function __construct( $message = null, $code = 0, $previous = null, $query=NULL, $binds=array() )
{
/* Store these for the extraLogData() method */
$this->query = $query;
$this->binds = $binds;
return parent::__construct( $message, $code, $previous );
}
/**
* Is this a server issue?
*
* @return bool
*/
public function isServerError()
{
/* Low-end server errors */
if ( $this->getCode() < 1046 or in_array( $this->getCode(), array( 1129, 1130, 1194, 1195, 1203 ) ) )
{
return TRUE;
}
/* Low-end client errors */
if ( $this->getCode() >= 2000 and $this->getCode() < 2029 )
{
return TRUE;
}
/* Our custom error code */
if ( $this->getCode() === -1 )
{
return TRUE;
}
return FALSE;
}
/**
* Additional log data?
*
* @return string
*/
public function extraLogData()
{
return \IPS\Db::_replaceBinds( $this->query, $this->binds );
}
}