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f3ba69c1d6
File_Structure_Test to make sure we don't regress. According to the PHP docs, the "public" keyword is implied on static functions, so remove it. Also, require private static functions to start with an _. http://php.net/manual/en/language.oop5.visibility.php
111 lines
3.8 KiB
PHP
111 lines
3.8 KiB
PHP
<?php defined("SYSPATH") or die("No direct script access.");
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/**
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* Gallery - a web based photo album viewer and editor
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* Copyright (C) 2000-2008 Bharat Mediratta
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or (at
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* your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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class log_Core {
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const SUCCESS = 1;
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const INFO = 2;
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const WARNING = 3;
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const ERROR = 4;
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/**
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* Report a successful event.
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* @param string $category an arbitrary category we can use to filter log messages
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* @param string $message a detailed log message
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* @param string $html an html snippet presented alongside the log message to aid the admin
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*/
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static function success($category, $message, $html="") {
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self::_add($category, $message, $html, self::SUCCESS);
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}
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/**
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* Report an informational event.
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* @param string $category an arbitrary category we can use to filter log messages
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* @param string $message a detailed log message
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* @param string $html an html snippet presented alongside the log message to aid the admin
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*/
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static function info($category, $message, $html="") {
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self::_add($category, $message, $html, self::INFO);
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}
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/**
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* Report that something went wrong, not fatal, but worth investigation.
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* @param string $category an arbitrary category we can use to filter log messages
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* @param string $message a detailed log message
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* @param string $html an html snippet presented alongside the log message to aid the admin
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*/
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static function warning($category, $message, $html="") {
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self::_add($category, $message, $html, self::WARNING);
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}
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/**
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* Report that something went wrong that should be fixed.
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* @param string $category an arbitrary category we can use to filter log messages
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* @param string $message a detailed log message
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* @param string $html an html snippet presented alongside the log message to aid the admin
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*/
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static function error($category, $message, $html="") {
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self::_add($category, $message, $html, self::ERROR);
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}
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/**
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* Add a log entry.
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*
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* @param string $category an arbitrary category we can use to filter log messages
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* @param string $message a detailed log message
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* @param integer $severity INFO, WARNING or ERROR
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* @param string $html an html snippet presented alongside the log message to aid the admin
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*/
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private static function _add($category, $message, $html, $severity) {
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$log = ORM::factory("log");
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$log->category = $category;
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$log->message = $message;
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$log->severity = $severity;
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$log->html = $html;
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$log->url = url::abs_current(true);
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$log->referer = request::referrer(null);
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$log->timestamp = time();
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if (module::is_installed("user")) {
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$log->user_id = user::active()->id;
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}
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$log->save();
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}
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/**
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* Convert a message severity to a CSS class
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* @param integer $severity
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* @return string
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*/
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static function severity_class($severity) {
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switch($severity) {
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case self::SUCCESS:
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return "gSuccess";
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case self::INFO:
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return "gInfo";
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case self::WARNING:
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return "gWarning";
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case self::ERROR:
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return "gError";
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}
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}
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}
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