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New log format that is more readable, not json. Has timestamps.

This commit is contained in:
mmcwilliams 2020-01-14 11:59:29 -05:00
parent 94e6982adb
commit 1cf581602b
1 changed files with 11 additions and 4 deletions
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15
lib/log/index.js
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@ -1,6 +1,6 @@
'use strict' 'use strict'
const winston = require('winston') const { transports, format, createLogger } = require('winston')
/** /**
* createLog() - Returns a winston logger configured to service * createLog() - Returns a winston logger configured to service
@ -10,12 +10,19 @@ const winston = require('winston')
* @returns {object} Winston logger * @returns {object} Winston logger
*/ */
function createLog (label, filename = null) { function createLog (label, filename = null) {
const transports = [ new (winston.transports.Console)({ label : label }) ] const transportsArr = [ new (transports.Console)({ label : label }) ]
if (filename !== null) { if (filename !== null) {
transports.push( new (winston.transports.File)({ label : label, filename : filename }) ) transportsArr.push( new (transports.File)({ label : label, filename : filename }) )
} }
return new (winston.createLogger)({ return new (winston.createLogger)({
transports: transports format: format.combine(
format.label({ label : arg.label || 'intval3' }),
format.timestamp({
format: 'YYYY-MM-DD HH:mm:ss'
}),
format.printf((info) => `${info.timestamp} [${info.label}] ${info.level}: ${info.message}`+(info.splat!==undefined?`${info.splat}`:" "))
),
transports: transportsArr
}) })
} }