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logger

package module
v1.1.8 Latest Latest
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 Go to latest Published: Feb 12, 2019 License: MIT Imports: 12 Imported by: 0

README

Logger

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Golang logger,Integrate logrus and sentry,support logroate

Default logger

default log out to os.Stderr

import "github.com/verystar/logger"

func main(){
    logger.Debug("debug printer %s","hehe")
    logger.Fatal("exit")
}

Setting default logger

logger.Setting(func(c *logger.Config) {
    c.LogMode = "file"
    c.LogLevel = "info"
    c.LogMaxFiles = 15  //store for up to 15 days
    c.LogPath = "/tmp/logs/"
    c.LogSentryDSN = ""
    c.LogSentryType = ""
    c.LogDetail = true
})

New logger

log := logger.NewLogger(func(c *logger.Config) {
    c.LogMode = "file"
    c.LogLevel = "info"
    c.LogMaxFiles = 15  //store for up to 15 days
    c.LogPath = "/tmp/logs/"
    c.LogSentryDSN = ""
    c.LogSentryType = ""
})

log.Debug("this is new log")

Print filename and line no

if LogDetail is true,the log data add filename and line no

{"file":"/Users/fifsky/wwwroot/go/library/src/github.com/fifsky/goblog/handler/index.go","func":"handler.IndexGet","level":"debug","line":16,"msg":"[test]","time":"2018-08-02 22:37:02"}

Log Data

logger.Data(map[string]interface{}{
		"id":   1,
		"name": "test",
	}).Info("[CURL ERROR]", "123123")

{"data":{"id":1,"name":"test"},"level":"info","msg":"[CURL ERROR]123123","time":"2019-01-18 17:05:17"}

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func AddHook added in v1.0.5 

func AddHook(hook logrus.Hook)

func Debug 

func Debug(args ...interface{})

func Debugf 

func Debugf(str string, args ...interface{})

func Error 

func Error(args ...interface{})

func Errorf 

func Errorf(str string, args ...interface{})

func Fatal 

func Fatal(args ...interface{})

func Fatalf 

func Fatalf(str string, args ...interface{})

func Info 

func Info(args ...interface{})

func Infof 

func Infof(str string, args ...interface{})

func Setting 

func Setting(option func(*Config))

func Trace added in v1.0.2 

func Trace(args ...interface{})

func Tracef added in v1.0.2 

func Tracef(str string, args ...interface{})

func Warn 

func Warn(args ...interface{})

func Warnf 

func Warnf(str string, args ...interface{})

Types

type Config 

type Config struct {
	LogName       string `toml:"log_name" json:"log_name"`
	LogFormat     string `toml:"log_format" json:"log_format"`
	LogPath       string `toml:"log_path" json:"log_path"`
	LogMode       string `toml:"log_mode" json:"log_mode"`
	LogLevel      string `toml:"log_level" json:"log_level"`
	LogDetail     bool   `toml:"log_detail" json:"log_detail"`
	LogMaxFiles   int    `toml:"log_max_files" json:"log_max_files"`
	LogSentryDSN  string `toml:"log_sentry_dsn" json:"log_sentry_dsn"`
	LogSentryType string `toml:"log_sentry_type" json:"log_sentry_type"`
	LogRotate     ILoggerRotate
	LogWriter     io.Writer
}

type FileHook 

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

FileHook to send logs via syslog.

func NewFileHook 

func NewFileHook(conf *Config) (*FileHook, error)

func (*FileHook) Fire 

func (h *FileHook) Fire(entry *logrus.Entry) error

func (*FileHook) Levels 

func (h *FileHook) Levels() []logrus.Level

type IBaseLogger added in v1.0.5 

type IBaseLogger interface {
	Fatalf(string, ...interface{})
	Debugf(string, ...interface{})
	Infof(string, ...interface{})
	Warnf(string, ...interface{})
	Errorf(string, ...interface{})
	Tracef(string, ...interface{})
	Fatal(...interface{})
	Debug(...interface{})
	Info(...interface{})
	Warn(...interface{})
	Error(...interface{})
	Trace(...interface{})
}

ILogger is the logger interface

func Data added in v1.1.4 

func Data(v interface{}) IBaseLogger

func WithFields added in v1.1.0 

func WithFields(fields map[string]interface{}) IBaseLogger

type ILogger 

type ILogger interface {
	IBaseLogger
	AddHook(hook logrus.Hook)
	WithFields(map[string]interface{}) IBaseLogger
	Data(interface{}) IBaseLogger
}

ILogger is the logger interface

func NewLogger 

func NewLogger(options ...func(*Config)) ILogger

func NewLogrusLogger 

func NewLogrusLogger(option func(l *LogrusLogger)) ILogger

NewFileLogger providers a file logger based on logrus

type ILoggerRotate added in v1.1.0 

type ILoggerRotate interface {
	Current() string
	Prev(n int) string
}

type LineHook 

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

func NewLineHook 

func NewLineHook(conf *Config) (*LineHook, error)

func (*LineHook) Fire 

func (h *LineHook) Fire(entry *logrus.Entry) error

func (*LineHook) Levels 

func (h *LineHook) Levels() []logrus.Level

type LoggerRotate added in v1.1.0 

type LoggerRotate struct{}

func (*LoggerRotate) Current added in v1.1.0 

func (r *LoggerRotate) Current() string

func (*LoggerRotate) Prev added in v1.1.0 

func (r *LoggerRotate) Prev(n int) string

type LogrusLogger 

type LogrusLogger struct {
	*logrus.Logger
	Fingerprint bool
}

LogrusLogger file logger

func (*LogrusLogger) AddHook added in v1.0.5 

func (l *LogrusLogger) AddHook(hook logrus.Hook)

func (*LogrusLogger) Data added in v1.1.4 

func (l *LogrusLogger) Data(v interface{}) IBaseLogger

func (*LogrusLogger) Debug 

func (l *LogrusLogger) Debug(args ...interface{})

func (*LogrusLogger) Debugf 

func (l *LogrusLogger) Debugf(format string, args ...interface{})

func (*LogrusLogger) Error 

func (l *LogrusLogger) Error(args ...interface{})

func (*LogrusLogger) Errorf 

func (l *LogrusLogger) Errorf(format string, args ...interface{})

func (*LogrusLogger) Fatal 

func (l *LogrusLogger) Fatal(args ...interface{})

func (*LogrusLogger) Fatalf 

func (l *LogrusLogger) Fatalf(format string, args ...interface{})

func (*LogrusLogger) Info 

func (l *LogrusLogger) Info(args ...interface{})

func (*LogrusLogger) Infof 

func (l *LogrusLogger) Infof(format string, args ...interface{})

func (*LogrusLogger) Trace added in v1.0.2 

func (l *LogrusLogger) Trace(args ...interface{})

func (*LogrusLogger) Tracef added in v1.0.2 

func (l *LogrusLogger) Tracef(format string, args ...interface{})

func (*LogrusLogger) Warn 

func (l *LogrusLogger) Warn(args ...interface{})

func (*LogrusLogger) Warnf 

func (l *LogrusLogger) Warnf(format string, args ...interface{})

func (*LogrusLogger) WithFields added in v1.1.0 

func (l *LogrusLogger) WithFields(fields map[string]interface{}) IBaseLogger

Source Files

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