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/*
* Copyright (C) 2001-2005 Jacek Sieka, arnetheduck on gmail point com
*
* 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#if !defined(AFX_LOGMANAGER_H__73C7E0F5_5C7D_4A2A_827B_53267D0EF4C5__INCLUDED_)
#define AFX_LOGMANAGER_H__73C7E0F5_5C7D_4A2A_827B_53267D0EF4C5__INCLUDED_
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
#include "File.h"
#include "CriticalSection.h"
#include "Singleton.h"
#include "TimerManager.h"
class LogManagerListener {
public:
template<int I> struct X { enum { TYPE = I }; };
typedef X<0> Message;
virtual void on(Message, const string&) throw() { };
};
class LogManager : public Singleton<LogManager>, public Speaker<LogManagerListener>
{
public:
enum LogArea { CHAT, PM, DOWNLOAD, UPLOAD, SYSTEM, STATUS, LAST };
enum {FILE, FORMAT};
void log(LogArea area, StringMap& params) throw() {
string path = SETTING(LOG_DIRECTORY);
string msg;
path += Util::formatParams(getSetting(area, FILE), params);
msg = Util::formatParams(getSetting(area, FORMAT), params);
log(path, msg);
}
void message(const string& msg) {
if(BOOLSETTING(LOG_SYSTEM)) {
StringMap params;
params["message"] = msg;
log(LogManager::SYSTEM, params);
}
fire(LogManagerListener::Message(), msg);
}
const string& getSetting(int area, int sel) {
return SettingsManager::getInstance()->get(static_cast<SettingsManager::StrSetting>(logOptions[area][sel]), true);
}
void saveSetting(int area, int sel, const string& setting) {
SettingsManager::getInstance()->set(static_cast<SettingsManager::StrSetting>(logOptions[area][sel]), setting);
}
private:
void log(const string& area, const string& msg) throw() {
Lock l(cs);
try {
string aArea = Util::validateFileName(area);
File::ensureDirectory(aArea);
File f(aArea, File::WRITE, File::OPEN | File::CREATE);
f.setEndPos(0);
f.write(msg + "\r\n");
} catch (const FileException&) {
// ...
}
}
friend class Singleton<LogManager>;
CriticalSection cs;
int logOptions[LAST][2];
LogManager() {
logOptions[UPLOAD][FILE] = SettingsManager::LOG_FILE_UPLOAD;
logOptions[UPLOAD][FORMAT] = SettingsManager::LOG_FORMAT_POST_UPLOAD;
logOptions[DOWNLOAD][FILE] = SettingsManager::LOG_FILE_DOWNLOAD;
logOptions[DOWNLOAD][FORMAT] = SettingsManager::LOG_FORMAT_POST_DOWNLOAD;
logOptions[CHAT][FILE] = SettingsManager::LOG_FILE_MAIN_CHAT;
logOptions[CHAT][FORMAT] = SettingsManager::LOG_FORMAT_MAIN_CHAT;
logOptions[PM][FILE] = SettingsManager::LOG_FILE_PRIVATE_CHAT;
logOptions[PM][FORMAT] = SettingsManager::LOG_FORMAT_PRIVATE_CHAT;
logOptions[SYSTEM][FILE] = SettingsManager::LOG_FILE_SYSTEM;
logOptions[SYSTEM][FORMAT] = SettingsManager::LOG_FORMAT_SYSTEM;
logOptions[STATUS][FILE] = SettingsManager::LOG_FILE_STATUS;
logOptions[STATUS][FORMAT] = SettingsManager::LOG_FORMAT_STATUS;
};
virtual ~LogManager() throw() { };
};
#define LOG(area, msg) LogManager::getInstance()->log(area, msg)
#endif // !defined(AFX_LOGMANAGER_H__73C7E0F5_5C7D_4A2A_827B_53267D0EF4C5__INCLUDED_)
/**
* @file
* $Id: LogManager.h,v 1.2 2005/08/21 14:03:43 olof Exp $
*/
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