log

package

v0.1.81 Latest Latest Go to latest Published: Feb 12, 2025 License: BSD-3-Clause Imports: 7 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

gitee.com/xingnan/toolbox

Links

Open Source Insights

Documentation ¶

Index ¶

Constants
Variables
func AddFlag(flag int)
func CleanLog(log *Logger)
func CloseDebug()
func Debug(v ...interface{})
func Debugf(format string, v ...interface{})
func Error(v ...interface{})
func Errorf(format string, v ...interface{})
func Fatal(v ...interface{})
func Fatalf(format string, v ...interface{})
func Flags() int
func Info(v ...interface{})
func Infof(format string, v ...interface{})
func OpenDebug()
func Panic(v ...interface{})
func Panicf(format string, v ...interface{})
func ResetFlags(flag int)
func SetLogFile(fileDir string, fileName string)
func SetPrefix(prefix string)
func Stack(v ...interface{})
func Warn(v ...interface{})
func Warnf(format string, v ...interface{})
type Logger
- func NewLog(out io.Writer, prefix string, flag int) *Logger
- func (log *Logger) AddFlag(flag int)
- func (log *Logger) CloseDebug()
- func (log *Logger) Debug(v ...interface{})
- func (log *Logger) Debugf(format string, v ...interface{})
- func (log *Logger) Error(v ...interface{})
- func (log *Logger) Errorf(format string, v ...interface{})
- func (log *Logger) Fatal(v ...interface{})
- func (log *Logger) Fatalf(format string, v ...interface{})
- func (log *Logger) Flags() int
- func (log *Logger) Info(v ...interface{})
- func (log *Logger) Infof(format string, v ...interface{})
- func (log *Logger) OpenDebug()
- func (log *Logger) OutPut(level int, s string) error
- func (log *Logger) Panic(v ...interface{})
- func (log *Logger) Panicf(format string, v ...interface{})
- func (log *Logger) ResetFlags(flag int)
- func (log *Logger) SetLogFile(fileDir string, fileName string)
- func (log *Logger) SetPrefix(prefix string)
- func (log *Logger) Stack(v ...interface{})
- func (log *Logger) Warn(v ...interface{})
- func (log *Logger) Warnf(format string, v ...interface{})

Constants ¶

View Source

const (
	BitDate         = 1 << iota                            // 日期标记位  2019/01/23
	BitTime                                                // 时间标记位  01:23:12
	BitMicroSeconds                                        // 微秒级标记位 01:23:12.111222
	BitLongFile                                            // 完整文件名称 /home/go/src/server.go
	BitShortFile                                           // 最后文件名   server.go
	BitLevel                                               // 当前日志级别： 0(Debug), 1(Info), 2(Warn), 3(Error), 4(Panic), 5(Fatal)
	BitStdFlag      = BitDate | BitTime                    // 标准头部日志格式
	BitDefault      = BitLevel | BitShortFile | BitStdFlag // 默认日志头部格式
)

日志头部信息标记位，采用bitmap方式，用户可以选择头部需要哪些标记位被打印

View Source

const (
	LogDebug = iota
	LogInfo
	LogWarn
	LogError
	LogPanic
	LogFatal
)

日志级别

View Source

const (
	LOG_MAX_BUF = 1024 * 1024
)

Variables ¶

View Source

var StdLog = NewLog(os.Stderr, "", BitDefault)

StdLog 创建全局log

Functions ¶

func AddFlag ¶

func AddFlag(flag int)

AddFlag 添加flag标记

func CleanLog ¶

func CleanLog(log *Logger)

回收日志处理

func CloseDebug ¶

func CloseDebug()

CloseDebug 设置关闭debug

func Debug ¶

func Debug(v ...interface{})

Debug Debug

func Debugf ¶

func Debugf(format string, v ...interface{})

Debugf ====> Debug <====

func Error ¶

func Error(v ...interface{})

func Errorf ¶

func Errorf(format string, v ...interface{})

====> Error <====

func Fatal ¶

func Fatal(v ...interface{})

func Fatalf ¶

func Fatalf(format string, v ...interface{})

====> Fatal 需要终止程序 <====

func Flags ¶

func Flags() int

Flags 获取StdLog 标记位

func Info ¶

func Info(v ...interface{})

Info -

func Infof ¶

func Infof(format string, v ...interface{})

Infof ====> Info <====

func OpenDebug ¶

func OpenDebug()

OpenDebug 设置打开debug

func Panic ¶

func Panic(v ...interface{})

func Panicf ¶

func Panicf(format string, v ...interface{})

====> Panic <====

func ResetFlags ¶

func ResetFlags(flag int)

ResetFlags 设置StdLog标记位

func SetLogFile ¶

func SetLogFile(fileDir string, fileName string)

SetLogFile 设置StdLog绑定的日志文件

func SetPrefix ¶

func SetPrefix(prefix string)

SetPrefix 设置StdLog 日志头前缀

func Stack ¶

func Stack(v ...interface{})

====> Stack <====

func Warn ¶

func Warn(v ...interface{})

func Warnf ¶

func Warnf(format string, v ...interface{})

====> Warn <====

Types ¶

type Logger ¶

type Logger struct {
	// contains filtered or unexported fields
}

func NewLog ¶

func NewLog(out io.Writer, prefix string, flag int) *Logger

创建一个日志 out: 标准输出的文件io prefix: 日志的前缀 flag: 当前日志头部信息的标记位

func (*Logger) AddFlag ¶

func (log *Logger) AddFlag(flag int)

添加flag标记

func (*Logger) CloseDebug ¶

func (log *Logger) CloseDebug()

func (*Logger) Debug ¶

func (log *Logger) Debug(v ...interface{})

func (*Logger) Debugf ¶

func (log *Logger) Debugf(format string, v ...interface{})

====> Debug <====

func (*Logger) Error ¶

func (log *Logger) Error(v ...interface{})

func (*Logger) Errorf ¶

func (log *Logger) Errorf(format string, v ...interface{})

====> Error <====

func (*Logger) Fatal ¶

func (log *Logger) Fatal(v ...interface{})

func (*Logger) Fatalf ¶

func (log *Logger) Fatalf(format string, v ...interface{})

====> Fatal 需要终止程序 <====

func (*Logger) Flags ¶

func (log *Logger) Flags() int

获取当前日志bitmap标记

func (*Logger) Info ¶

func (log *Logger) Info(v ...interface{})

func (*Logger) Infof ¶

func (log *Logger) Infof(format string, v ...interface{})

====> Info <====

func (*Logger) OpenDebug ¶

func (log *Logger) OpenDebug()

func (*Logger) OutPut ¶

func (log *Logger) OutPut(level int, s string) error

输出日志文件,原方法

func (*Logger) Panic ¶

func (log *Logger) Panic(v ...interface{})

func (*Logger) Panicf ¶

func (log *Logger) Panicf(format string, v ...interface{})

====> Panic <====

func (*Logger) ResetFlags ¶

func (log *Logger) ResetFlags(flag int)

重新设置日志Flags bitMap 标记位

func (*Logger) SetLogFile ¶

func (log *Logger) SetLogFile(fileDir string, fileName string)

设置日志文件输出

func (*Logger) SetPrefix ¶

func (log *Logger) SetPrefix(prefix string)

设置日志的用户自定义前缀字符串

func (*Logger) Stack ¶

func (log *Logger) Stack(v ...interface{})

====> Stack <====

func (*Logger) Warn ¶

func (log *Logger) Warn(v ...interface{})

func (*Logger) Warnf ¶

func (log *Logger) Warnf(format string, v ...interface{})

====> Warn <====

Source Files ¶

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