22 lines
623 B
JavaScript
22 lines
623 B
JavaScript
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'use strict'
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const winston = require('winston')
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/**
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* createLog() - Returns a winston logger configured to service
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*
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* @param {string} label Label appearing on logger
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* @param {string} filename Optional file to write log to
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* @returns {object} Winston logger
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*/
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function createLog (label, filename = null) {
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const transports = [ new (winston.transports.Console)({ label : label }) ]
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if (filename !== null) {
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transports.push( new (winston.transports.File)({ label : label, filename : filename }) )
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}
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return new (winston.Logger)({
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transports: transports
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})
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}
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module.exports = createLog
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