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100 lines
2.1 KiB
PHP
100 lines
2.1 KiB
PHP
<?php
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/**
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* dibi - tiny'n'smart database abstraction layer
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* ----------------------------------------------
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*
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* Copyright (c) 2005, 2007 David Grudl aka -dgx- (http://www.dgx.cz)
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*
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* This source file is subject to the "dibi license" that is bundled
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* with this package in the file license.txt.
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*
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* For more information please see http://php7.org/dibi/
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*
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* @copyright Copyright (c) 2005, 2007 David Grudl
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* @license http://php7.org/dibi/license dibi license
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* @link http://php7.org/dibi/
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* @package dibi
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*/
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/**
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* dibi common exception
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*
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* @author David Grudl
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* @copyright Copyright (c) 2005, 2007 David Grudl
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* @package dibi
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* @version $Revision$ $Date$
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*/
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class DibiException extends Exception
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{
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}
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/**
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* database server exception
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*
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* @author David Grudl
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* @copyright Copyright (c) 2005, 2007 David Grudl
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* @package dibi
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* @version $Revision$ $Date$
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*/
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class DibiDatabaseException extends DibiException
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{
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/** @var string */
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private $sql;
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/** @var callback */
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private static $oldHandler;
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public function __construct($message = NULL, $code = 0, $sql = NULL)
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{
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parent::__construct($message);
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$this->sql = $sql;
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dibi::notify(NULL, 'exception', $this);
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}
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final public function getSql()
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{
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return $this->sql;
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}
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public function __toString()
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{
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return parent::__toString() . ($this->sql ? "\nSQL: " . $this->sql : '');
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}
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public static function _catchErrorHandler($errno, $errstr)
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{
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self::restore();
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throw new self($errstr, $errno);
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}
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public static function catchError()
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{
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self::$oldHandler = set_error_handler(array(__CLASS__, '_catchErrorHandler'), E_ALL);
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}
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public static function restore()
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{
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if (self::$oldHandler) {
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set_error_handler(self::$oldHandler);
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self::$oldHandler = NULL;
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} else {
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restore_error_handler();
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}
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}
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} |