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wiki/server/modules/logger.js

41 lines
1.1 KiB

/* global wiki */
const cluster = require('cluster')
const _ = require('lodash')
const fs = require('fs-extra')
const path = require('path')
module.exports = {
loggers: {},
init() {
let winston = require('winston')
let logger = new (winston.Logger)({
level: wiki.config.logLevel,
transports: []
})
logger.filters.push((level, msg) => {
let processName = (cluster.isMaster) ? 'MASTER' : `WORKER-${cluster.worker.id}`
return '[' + processName + '] ' + msg
})
_.forOwn(_.omitBy(wiki.config.logging.loggers, s => s.enabled === false), (loggerConfig, loggerKey) => {
let loggerModule = require(`../extensions/logging/${loggerKey}`)
loggerModule.init(logger, loggerConfig)
fs.readFile(path.join(wiki.ROOTPATH, `assets/svg/auth-icon-${loggerKey}.svg`), 'utf8').then(iconData => {
logger.icon = iconData
}).catch(err => {
if (err.code === 'ENOENT') {
logger.icon = '[missing icon]'
} else {
logger.error(err)
}
})
this.loggers[logger.key] = loggerModule
})
return logger
}
}