/modules/gallery/helpers/log.php
PHP | 108 lines | 43 code | 10 blank | 55 comment | 0 complexity | 320c7621993bb3efe0949f3882e2aaa4 MD5 | raw file
Possible License(s): GPL-2.0
- <?php defined("SYSPATH") or die("No direct script access.");
- /**
- * Gallery - a web based photo album viewer and editor
- * Copyright (C) 2000-2013 Bharat Mediratta
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or (at
- * your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
- */
- class log_Core {
- const SUCCESS = 1;
- const INFO = 2;
- const WARNING = 3;
- const ERROR = 4;
- /**
- * Report a successful event.
- * @param string $category an arbitrary category we can use to filter log messages
- * @param string $message a detailed log message
- * @param string $html an html snippet presented alongside the log message to aid the admin
- */
- static function success($category, $message, $html="") {
- self::_add($category, $message, $html, log::SUCCESS);
- }
- /**
- * Report an informational event.
- * @param string $category an arbitrary category we can use to filter log messages
- * @param string $message a detailed log message
- * @param string $html an html snippet presented alongside the log message to aid the admin
- */
- static function info($category, $message, $html="") {
- self::_add($category, $message, $html, log::INFO);
- }
- /**
- * Report that something went wrong, not fatal, but worth investigation.
- * @param string $category an arbitrary category we can use to filter log messages
- * @param string $message a detailed log message
- * @param string $html an html snippet presented alongside the log message to aid the admin
- */
- static function warning($category, $message, $html="") {
- self::_add($category, $message, $html, log::WARNING);
- }
- /**
- * Report that something went wrong that should be fixed.
- * @param string $category an arbitrary category we can use to filter log messages
- * @param string $message a detailed log message
- * @param string $html an html snippet presented alongside the log message to aid the admin
- */
- static function error($category, $message, $html="") {
- self::_add($category, $message, $html, log::ERROR);
- }
- /**
- * Add a log entry.
- *
- * @param string $category an arbitrary category we can use to filter log messages
- * @param string $message a detailed log message
- * @param integer $severity INFO, WARNING or ERROR
- * @param string $html an html snippet presented alongside the log message to aid the admin
- */
- private static function _add($category, $message, $html, $severity) {
- $log = ORM::factory("log");
- $log->category = $category;
- $log->message = $message;
- $log->severity = $severity;
- $log->html = $html;
- $log->url = substr(url::abs_current(true), 0, 255);
- $log->referer = request::referrer(null);
- $log->timestamp = time();
- $log->user_id = identity::active_user()->id;
- $log->save();
- }
- /**
- * Convert a message severity to a CSS class
- * @param integer $severity
- * @return string
- */
- static function severity_class($severity) {
- switch($severity) {
- case log::SUCCESS:
- return "g-success";
- case log::INFO:
- return "g-info";
- case log::WARNING:
- return "g-warning";
- case log::ERROR:
- return "g-error";
- }
- }
- }