PlayerServer/Logger.cpp at main · hatmore/PlayerServer · GitHub

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
#include "Logger.h"

LogInfo::LogInfo(
	const char* file, int line, const char* func,
	pid_t pid, pthread_t tid, int level,
	const char* fmt, ...
)
{

	const char sLevel[][8] = {
		"INFO","DEBUG","WARNING","ERROR","FATAL"
	};
	char* buf = NULL;
	bAuto = false;
	int count = asprintf(&buf, "%s(%d):[%s][%s]<%d-%d>(%s) ",
		file, line, sLevel[level],
		(char*)CLoggerServer::GetTimeStr(), pid, tid, func);
	if (count > 0) {
		m_buf = buf;
		free(buf);
	}
	else return;

	va_list ap;
	va_start(ap, fmt);
	count = vasprintf(&buf, fmt, ap);
	if (count > 0) {
		m_buf += buf;
		free(buf);
	}
	m_buf += "\n";
	va_end(ap);
}

LogInfo::LogInfo(const char* file, int line, const char* func, pid_t pid, pthread_t tid, int level)
{//自己主动发的 流式的日志
	bAuto = true;
	const char sLevel[][8] = {
		"INFO","DEBUG","WARNING","ERROR","FATAL"
	};
	char* buf = NULL;
	int count = asprintf(&buf, "%s(%d):[%s][%s]<%d-%d>(%s) ",
		file, line, sLevel[level],
		(char*)CLoggerServer::GetTimeStr(), pid, tid, func);
	if (count > 0) {
		m_buf = buf;
		free(buf);
	}
}

LogInfo::LogInfo(
	const char* file, int line, const char* func,
	pid_t pid, pthread_t tid, int level,
	void* pData, size_t nSize
)
{
	const char sLevel[][8] = {
		"INFO","DEBUG","WARNING","ERROR","FATAL"
	};
	char* buf = NULL;
	bAuto = false;
	int count = asprintf(&buf, "%s(%d):[%s][%s]<%d-%d>(%s)\n",
		file, line, sLevel[level],
		(char*)CLoggerServer::GetTimeStr(), pid, tid, func);
	if (count > 0) {
		m_buf = buf;
		free(buf);
	}
	else return;

	Buffer out;
	size_t i = 0;
	char* Data = (char*)pData;
	for (; i < nSize; i++)
	{
		char buf[16] = "";
		snprintf(buf, sizeof(buf), "%02X ", Data[i] & 0xFF);
		m_buf += buf;
		if (0 == ((i + 1) % 16)) {
			m_buf += "\t; ";
			char buf[17] = "";
			memcpy(buf, Data + i - 15, 16);
			for (int j = 0; j < 16; j++)
				if ((buf[j] < 32) && (buf[j] >= 0))buf[j] = '.';
			m_buf += buf;

			/*for (size_t j = i - 15; j <= i; j++) {
				if ((Data[j] & 0xFF) > 31 && ((Data[j] & 0xFF) < 0x7F)) {
					m_buf += Data[i];
				}
				else {
					m_buf += '.';
				}
			}*/
			m_buf += "\n";
		}
	}
	//处理尾巴
	size_t k = i % 16;
	if (k != 0) {
		for (size_t j = 0; j < 16 - k; j++) m_buf += "   ";
		m_buf += "\t; ";
		for (size_t j = i - k; j <= i; j++) {
			if ((Data[i] & 0xFF) > 31 && ((Data[j] & 0xFF) < 0x7F)) {
				m_buf += Data[i];
			}
			else {
				m_buf += '.';
			}
		}
		m_buf += "\n";
	}
}

LogInfo::~LogInfo()
{
	if (bAuto) {
		m_buf += "\n";
		CLoggerServer::Trace(*this);
	}
}