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1 | // Thanks http://tostring.it/2014/06/23/advanced-logging-with-nodejs/ | |
2 | 'use strict' | |
3 | ||
4 | const config = require('config') | |
5 | const mkdirp = require('mkdirp') | |
6 | const path = require('path') | |
7 | const winston = require('winston') | |
8 | winston.emitErrs = true | |
9 | ||
10 | const logDir = path.join(__dirname, '..', '..', config.get('storage.logs')) | |
11 | ||
12 | // Create the directory if it does not exist | |
13 | mkdirp.sync(logDir) | |
14 | ||
15 | const logger = new winston.Logger({ | |
16 | transports: [ | |
17 | new winston.transports.File({ | |
18 | level: 'debug', | |
19 | filename: path.join(logDir, 'all-logs.log'), | |
20 | handleExceptions: true, | |
21 | json: true, | |
22 | maxsize: 5242880, | |
23 | maxFiles: 5, | |
24 | colorize: false | |
25 | }), | |
26 | new winston.transports.Console({ | |
27 | level: 'debug', | |
28 | handleExceptions: true, | |
29 | humanReadableUnhandledException: true, | |
30 | json: false, | |
31 | colorize: true | |
32 | }) | |
33 | ], | |
34 | exitOnError: true | |
35 | }) | |
36 | ||
37 | logger.stream = { | |
38 | write: function (message, encoding) { | |
39 | logger.info(message) | |
40 | } | |
41 | } | |
42 | ||
43 | // --------------------------------------------------------------------------- | |
44 | ||
45 | module.exports = logger |