1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
|
/*
* Copyright (C) 2005-2018 Team Kodi
* This file is part of Kodi - https://kodi.tv
*
* SPDX-License-Identifier: GPL-2.0-or-later
* See LICENSES/README.md for more information.
*/
#pragma once
// spdlog specific defines
// clang-format off
#include <string_view>
#define SPDLOG_LEVEL_NAMES \
{ \
std::string_view{"TRACE"}, \
std::string_view{"DEBUG"}, \
std::string_view{"INFO"}, \
std::string_view{"WARNING"}, \
std::string_view{"ERROR"}, \
std::string_view{"FATAL"}, \
std::string_view{"OFF"} \
};
// clang-format on
#include "commons/ilog.h"
#include "settings/lib/ISettingCallback.h"
#include "settings/lib/ISettingsHandler.h"
#include "settings/lib/SettingDefinitions.h"
#include "utils/IPlatformLog.h"
#include "utils/logtypes.h"
#include <string>
#include <vector>
#include <spdlog/spdlog.h>
namespace spdlog
{
namespace sinks
{
class sink;
template<typename Mutex>
class dist_sink;
} // namespace sinks
} // namespace spdlog
#if FMT_VERSION >= 100000
using fmt::enums::format_as;
namespace fmt
{
template<typename T, typename Char>
struct formatter<std::atomic<T>, Char> : formatter<T, Char>
{
};
} // namespace fmt
#endif
class CLog : public ISettingsHandler, public ISettingCallback
{
public:
CLog();
~CLog();
// implementation of ISettingsHandler
void OnSettingsLoaded() override;
// implementation of ISettingCallback
void OnSettingChanged(const std::shared_ptr<const CSetting>& setting) override;
void Initialize(const std::string& path);
void UnregisterFromSettings();
void Deinitialize();
void SetLogLevel(int level);
int GetLogLevel() { return m_logLevel; }
bool IsLogLevelLogged(int loglevel);
bool CanLogComponent(uint32_t component) const;
static void SettingOptionsLoggingComponentsFiller(const std::shared_ptr<const CSetting>& setting,
std::vector<IntegerSettingOption>& list,
int& current,
void* data);
Logger GetLogger(const std::string& loggerName);
template<typename... Args>
static inline void Log(int level, const std::string_view& format, Args&&... args)
{
Log(MapLogLevel(level), format, std::forward<Args>(args)...);
}
template<typename... Args>
static inline void Log(int level,
uint32_t component,
const std::string_view& format,
Args&&... args)
{
if (!GetInstance().CanLogComponent(component))
return;
Log(level, format, std::forward<Args>(args)...);
}
template<typename... Args>
static inline void Log(spdlog::level::level_enum level,
const std::string_view& format,
Args&&... args)
{
GetInstance().FormatAndLogInternal(level, format, std::forward<Args>(args)...);
}
template<typename... Args>
static inline void Log(spdlog::level::level_enum level,
uint32_t component,
const std::string_view& format,
Args&&... args)
{
if (!GetInstance().CanLogComponent(component))
return;
Log(level, format, std::forward<Args>(args)...);
}
#define LogF(level, format, ...) Log((level), ("{}: " format), __FUNCTION__, ##__VA_ARGS__)
#define LogFC(level, component, format, ...) \
Log((level), (component), ("{}: " format), __FUNCTION__, ##__VA_ARGS__)
private:
static CLog& GetInstance();
static spdlog::level::level_enum MapLogLevel(int level);
template<typename... Args>
inline void FormatAndLogInternal(spdlog::level::level_enum level,
const std::string_view& format,
Args&&... args)
{
auto message = fmt::format(format, std::forward<Args>(args)...);
// fixup newline alignment, number of spaces should equal prefix length
FormatLineBreaks(message);
m_defaultLogger->log(level, message);
}
Logger CreateLogger(const std::string& loggerName);
void SetComponentLogLevel(const std::vector<CVariant>& components);
void FormatLineBreaks(std::string& message);
std::unique_ptr<IPlatformLog> m_platform;
std::shared_ptr<spdlog::sinks::dist_sink<std::mutex>> m_sinks;
Logger m_defaultLogger;
std::shared_ptr<spdlog::sinks::sink> m_fileSink;
int m_logLevel;
bool m_componentLogEnabled = false;
uint32_t m_componentLogLevels = 0;
};
|
