1<?php
2
3/*
4 * This file is part of pgFouine.
5 *
6 * pgFouine - a PostgreSQL log analyzer
7 * Copyright (c) 2005-2008 Guillaume Smet
8 *
9 * pgFouine is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or (at
12 * your option) any later version.
13 *
14 * pgFouine is distributed in the hope that it will be useful, but
15 * WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
17 * General Public License for more details.
18 *
19 * You should have received a copy of the GNU General Public License
20 * along with pgFouine; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA  02110-1301, USA.
22 */
23
24class PostgreSQLContextLine extends PostgreSQLLogLine {
25	var $ignore = false;
26	var $recognized = true;
27
28	function PostgreSQLContextLine($text) {
29		global $postgreSQLRegexps;
30
31		$statementMatch =& $postgreSQLRegexps['ContextSqlStatement']->match($text);
32		if($statementMatch) {
33			$this->PostgreSQLLogLine(substr($statementMatch->getPostMatch(), -1, 1));
34		} else {
35			$functionMatch =& $postgreSQLRegexps['ContextSqlFunction']->match($text);
36			if($functionMatch) {
37				$this->PostgreSQLLogLine($functionMatch->getMatch(2));
38			} else {
39				$this->recognized = false;
40				$this->PostgreSQLLogLine($text);
41			}
42		}
43	}
44
45	function appendTo(& $logObject) {
46		if(is_a($logObject, 'ErrorLogObject')) {
47			$logObject->appendContext($this->text);
48		} else {
49			if(DEBUG && !$this->recognized) stderr('Unrecognized context or context for an error', true);
50			$logObject->appendContext($this->text);
51		}
52		return false;
53	}
54
55	function isContextual() {
56		return true;
57	}
58}
59
60?>