CARDS 2.4.140
Package manager for the NuTyX GNU/Linux distribution
cards_log.h
1/*
2 * cards_log.h
3 *
4 * Copyright 2018 Gianni Peschiutta <artemia@nutyx.org>
5 * Copyright 2018 - 2020 Thierry Nuttens <tnut@nutyx.org>
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
20 * MA 02110-1301, USA.
21 *
22 *
23 */
24
25#ifndef CARDS_LOG_H
26#define CARDS_LOG_H
27
28#include <string>
29#include <algorithm>
30#include <sstream>
31#include <vector>
32#include <mutex>
33#include <thread>
34
35#include "cards_event_handler.h"
36
37#ifndef _
38 #define _(T) std::string(T)
39#endif
40#define MAX_BUFFER 50
41
42namespace cards
43{
44 using namespace std;
45 enum CL_DEBUG_LEVEL
46 {
47 LEVEL_INFO,
48 LEVEL_WARNING,
49 LEVEL_DEBUG,
50 LEVEL_ERROR,
51 };
52
53 class CLogger
54 {
55 private:
56 CLogger();
57 virtual ~CLogger(){}
58 static CLogger* m_ptLogger;
59 vector<string> m_ArrMessages;
60 vector<CEventHandler*> m_ArrSubscribers;
61 mutex m_ArrMutex;
62 thread::id m_ThreadId;
63 void sendToSubscribers(const string& pMessage);
64
65 public:
66 static CLogger* instance();
67 static void kill();
68 void log ( const string& pMessage,
69 CL_DEBUG_LEVEL pLevel=LEVEL_INFO);
70 static void loopCallback();
71 void subscribe (CEventHandler* pSubscriber);
72 void unSubscribe (CEventHandler* pSubscriber);
73 };
74}
75
76#endif
Definition: cards_event_handler.h:63
Definition: cards_log.h:54
void log(const string &pMessage, CL_DEBUG_LEVEL pLevel=LEVEL_INFO)
Definition: cards_log.cxx:80