Categorygithub.com/trying2016/common-toolslogging
package
0.3.7
Repository: https://github.com/trying2016/common-tools.git
Documentation: pkg.go.dev
Overview
Versions
1
Dependencies
13
Dependents
1
Files
447 SLOC

# README

MASS Client: Logging Package

Feature

  • Format and output logs to console and file.
  • Rotate old log files.

Usage

Initialization

logging.Init(path string, level string, age uint32, disableCPrint bool)
  • path: path of log file.
  • loglevel: minimum log level to output. debug, info, warn, error, fatal.
  • age: time to keep logs. One year by default.

Logging

logging.CPrint(level uint32, msg string, formats ...LogFormat) // Output to console and file.
logging.VPrint(level uint32, msg string, formats ...LogFormat) // Output only to file.
  • level:debug, info, warn, error, fatal.
    • error a call stack will be shown after logged.
    • fatal an exit signal will be sent to system after logged.
  • msg: log message.
  • data: extra content in LogFormat (map of {k-v}).
type LogFormat = map[string]interface{}

Format in log files

tid time level file func logline

# Functions

CPrint into stdout + log.
GetGID return gid.
Init loggers.
InitV2 loggers.
LoadFunctionHooker loads a function hooker to the logger.
NewFileRotateHooker enable log file output.
No description provided by the author
VPrint into log.

# Constants

DEBUG only log.
const.
ERROR has list msg.
const.
FATAL has list msg.
const.
INFO only log.
const.
MsgFormatMulti use show all func call relation.
MsgFormatSingle use info.
PANIC log level.
const.
TRACE only log.
const.
WARN only log.
const.

# Structs

No description provided by the author

# Type aliases

LogFormat is to log format.