lpt-logs

Logs library for LPT APIs

Installation

npm install --save tbzr/lpt-logs

Usage

 
var Logs = require('lpt-logs');
 
var logger = new Logs({
    // cf: Library options
});
 
logger.info('User {username} has logged in.', { username: 'tbzr' });
 

Constants

Name	Value
DEBUG	1
INFO	2
NOTICE	3
WARNING	4
ERROR	5
CRITICAL	6
ALERT	7
EMERGENCY	8

Library Options

Name	Type	Default	Description
level	Number	DEBUG
prefix	String	lpt_	Log file prefix
extension	String	.log	Log file extension
filename	String	-	Force log filename, by default today date YYYYMMDD
encoding	String	utf8	Force log file encoding
stdout	Boolean	true	Log event into standard output stream
stderr	Boolean	false	Log event into standard error stream
wfile	Boolean	true	Log file into a file
nl	Boolean	true	Append a new line character after each event

Public Methods

Method	Parameters	Description
emergency	message, context	Write log in emergency state
alert	message, context	Write log in alert state
critical	message, context	Write log in critical state
error	message, context	Write log in error state
warning	message, context	Write log in warning state
notice	message, context	Write log in notice state
info	message, context	Write log in info state
debug	message, context	Write log in debug state
stdout	sw	Write the following logs into standard output stream or set _stdout option if sw is defined
stderr	sw	Write the following logs into standard error stream or set _stderr option if sw is defined
getFile	-	Provide current log file
getPath	-	Provide current log directory
getFilename	-	Provide current log filename
getExtension	-	Provide current log file extension
getPrefix	-	Provide current log file prefix