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102 lines
2.1 KiB
PHP
102 lines
2.1 KiB
PHP
<?php
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/**
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* This file is part of the "dibi" - smart database abstraction layer.
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*
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* Copyright (c) 2005 David Grudl (http://davidgrudl.com)
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*
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* For the full copyright and license information, please view
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* the file license.txt that was distributed with this source code.
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*/
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/**
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* Profiler & logger event.
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*
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* @author David Grudl
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* @package dibi
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*/
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class DibiEvent
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{
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/** event type */
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const CONNECT = 1,
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SELECT = 4,
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INSERT = 8,
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DELETE = 16,
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UPDATE = 32,
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QUERY = 60, // SELECT | INSERT | DELETE | UPDATE
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BEGIN = 64,
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COMMIT = 128,
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ROLLBACK = 256,
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TRANSACTION = 448, // BEGIN | COMMIT | ROLLBACK
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ALL = 1023;
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/** @var DibiConnection */
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public $connection;
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/** @var int */
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public $type;
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/** @var string */
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public $sql;
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/** @var DibiResult|DibiDriverException|NULL */
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public $result;
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/** @var float */
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public $time;
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/** @var int */
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public $count;
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/** @var array */
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public $source;
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public function __construct(DibiConnection $connection, $type, $sql = NULL)
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{
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$this->connection = $connection;
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$this->type = $type;
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$this->sql = trim($sql);
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$this->time = -microtime(TRUE);
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if ($type === self::QUERY && preg_match('#\(?\s*(SELECT|UPDATE|INSERT|DELETE)#iA', $this->sql, $matches)) {
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static $types = array(
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'SELECT' => self::SELECT, 'UPDATE' => self::UPDATE,
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'INSERT' => self::INSERT, 'DELETE' => self::DELETE,
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);
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$this->type = $types[strtoupper($matches[1])];
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}
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$rc = new ReflectionClass('dibi');
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$dibiDir = dirname($rc->getFileName()) . DIRECTORY_SEPARATOR;
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foreach (debug_backtrace(FALSE) as $row) {
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if (isset($row['file']) && is_file($row['file']) && strpos($row['file'], $dibiDir) !== 0) {
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$this->source = array($row['file'], (int) $row['line']);
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break;
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}
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}
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dibi::$elapsedTime = FALSE;
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dibi::$numOfQueries++;
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dibi::$sql = $sql;
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}
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public function done($result = NULL)
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{
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$this->result = $result;
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try {
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$this->count = $result instanceof DibiResult ? count($result) : NULL;
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} catch (DibiException $e) {
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$this->count = NULL;
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}
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$this->time += microtime(TRUE);
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dibi::$elapsedTime = $this->time;
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dibi::$totalTime += $this->time;
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return $this;
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}
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}
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