LogUtil.cs
4.1 KB
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
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using log4net;
using System.Reflection;
using System.Drawing;
using System.Runtime.ExceptionServices;
using System.Collections.Concurrent;
using System.Threading;
namespace OnlineStore.Common
{
public class LogUtil
{
public delegate void ShowLogDelegate(string msg, Color color);
public static event ShowLogDelegate ShowLog;
public static readonly ILog LOGGER = LogManager.GetLogger("RollingLogFileAppender");
public static ConcurrentDictionary<int, DateTime> lastErrorLogTime = new ConcurrentDictionary<int, DateTime>();
public static bool debug_opened = false;
public static void info(ILog log, string msg)
{
if (log == null)
{
return;
}
log.Info(msg);
AddToBox(msg, Color.Black);
}
public static void info(ILog log, string msg, Color color)
{
log.Info(msg);
AddToBox(msg, color);
}
public static void debug(ILog log, string msg, Color color)
{
log.Debug(msg);
if (debug_opened)
{
AddToBox(msg, color);
}
}
public static void debug(ILog log, string msg)
{
log.Debug(msg);
if (debug_opened)
{
AddToBox(msg, Color.Gray);
}
}
public static void error(string errorMsg, int type, int seconds = 10)
{
try
{
if (lastErrorLogTime.ContainsKey(type))
{
TimeSpan span = DateTime.Now - lastErrorLogTime[type];
if (span.TotalSeconds > seconds)
{
lastErrorLogTime[type] = DateTime.Now;
error(LOGGER, errorMsg);
}
}
else
{
lastErrorLogTime.TryAdd(type, DateTime.Now);
error(LOGGER, errorMsg);
}
}
catch (Exception ex)
{
LOGGER.Error(" 打印日志【" + type + "-" + errorMsg + "】出错：" + ex.ToString());
}
}
public static void error(ILog log, string errorMsg, Exception ex = null)
{
if (errorMsg.Trim().Equals("") && (ex == null))
{
return;
}
if (ex == null)
{
log.Error(errorMsg);
}
else
{
log.Error(errorMsg, ex);
}
AddToBox(errorMsg, Color.Red);
}
private static object lockObj = "";
private static void AddToBox(string msg, Color color)
{
if (Monitor.TryEnter(lockObj, 10))
{
try
{
ShowLog?.Invoke(msg, color);
}
catch (Exception ex)
{
LOGGER.Error("出错：", ex);
}
finally
{
Monitor.Exit(lockObj);
}
}
else
{
LOGGER.Debug("ShowLogPro【" + msg + "】失败，未得到锁");
}
}
private static DateTime lastTime = DateTime.Now;
public static void debug(string msg)
{
debug(LOGGER, msg);
}
public static void error(string errorMsg, Exception ex = null)
{
error(LOGGER, errorMsg, ex);
}
public static string lastlog = "";
public static void info(string msg)
{
if (lastlog != msg)
{
info(LOGGER, msg);
lastlog = msg;
}
}
[System.Runtime.InteropServices.DllImport("kernel32.dll", CharSet = System.Runtime.InteropServices.CharSet.Auto)]
public static extern void OutputDebugString(string message);
}
}