]>
Commit | Line | Data |
---|---|---|
9f10b292 | 1 | // Thanks http://tostring.it/2014/06/23/advanced-logging-with-nodejs/ |
c9d5c64f | 2 | import { mkdirpSync } from 'fs-extra' |
4d4e5cd4 C |
3 | import * as path from 'path' |
4 | import * as winston from 'winston' | |
3fd3ab2d | 5 | import { CONFIG } from '../initializers' |
8c308c2b | 6 | |
65fcc311 | 7 | const label = CONFIG.WEBSERVER.HOSTNAME + ':' + CONFIG.WEBSERVER.PORT |
320d6275 C |
8 | |
9 | // Create the directory if it does not exist | |
c9d5c64f | 10 | mkdirpSync(CONFIG.STORAGE.LOG_DIR) |
320d6275 | 11 | |
e20015d7 C |
12 | function loggerReplacer (key: string, value: any) { |
13 | if (value instanceof Error) { | |
14 | const error = {} | |
15 | ||
16 | Object.getOwnPropertyNames(value).forEach(key => error[ key ] = value[ key ]) | |
d5b7d911 | 17 | |
e20015d7 C |
18 | return error |
19 | } | |
d5b7d911 C |
20 | |
21 | return value | |
23e27dd5 C |
22 | } |
23 | ||
276d03ed | 24 | const consoleLoggerFormat = winston.format.printf(info => { |
fbad87b0 | 25 | let additionalInfos = JSON.stringify(info.meta || info.err, loggerReplacer, 2) |
e20015d7 | 26 | if (additionalInfos === undefined || additionalInfos === '{}') additionalInfos = '' |
2af4fa4d | 27 | else additionalInfos = ' ' + additionalInfos |
23e27dd5 | 28 | |
2af4fa4d | 29 | return `[${info.label}] ${info.timestamp} ${info.level}: ${info.message}${additionalInfos}` |
23e27dd5 C |
30 | }) |
31 | ||
e20015d7 C |
32 | const jsonLoggerFormat = winston.format.printf(info => { |
33 | return JSON.stringify(info, loggerReplacer) | |
276d03ed C |
34 | }) |
35 | ||
23e27dd5 | 36 | const timestampFormatter = winston.format.timestamp({ |
0647f472 | 37 | format: 'YYYY-MM-DD HH:mm:ss.SSS' |
23e27dd5 C |
38 | }) |
39 | const labelFormatter = winston.format.label({ | |
40 | label | |
41 | }) | |
42 | ||
85b4d9c5 | 43 | const logger = winston.createLogger({ |
23e27dd5 | 44 | level: CONFIG.LOG.LEVEL, |
e20015d7 C |
45 | format: winston.format.combine( |
46 | labelFormatter, | |
47 | winston.format.splat() | |
48 | ), | |
9f10b292 C |
49 | transports: [ |
50 | new winston.transports.File({ | |
23e27dd5 | 51 | filename: path.join(CONFIG.STORAGE.LOG_DIR, 'peertube.log'), |
9f10b292 | 52 | handleExceptions: true, |
e20015d7 | 53 | maxsize: 1024 * 1024 * 30, |
9f10b292 | 54 | maxFiles: 5, |
23e27dd5 | 55 | format: winston.format.combine( |
0647f472 | 56 | winston.format.timestamp(), |
276d03ed | 57 | jsonLoggerFormat |
23e27dd5 | 58 | ) |
9f10b292 C |
59 | }), |
60 | new winston.transports.Console({ | |
e8cb4409 | 61 | handleExceptions: true, |
23e27dd5 C |
62 | format: winston.format.combine( |
63 | timestampFormatter, | |
23e27dd5 | 64 | winston.format.colorize(), |
276d03ed | 65 | consoleLoggerFormat |
23e27dd5 | 66 | ) |
9f10b292 C |
67 | }) |
68 | ], | |
69 | exitOnError: true | |
70 | }) | |
8c308c2b | 71 | |
05e67d62 C |
72 | function bunyanLogFactory (level: string) { |
73 | return function () { | |
74 | let meta = null | |
c1e791ba RK |
75 | let args: any[] = [] |
76 | args.concat(arguments) | |
05e67d62 C |
77 | |
78 | if (arguments[ 0 ] instanceof Error) { | |
79 | meta = arguments[ 0 ].toString() | |
80 | args = Array.prototype.slice.call(arguments, 1) | |
81 | args.push(meta) | |
82 | } else if (typeof (args[ 0 ]) !== 'string') { | |
83 | meta = arguments[ 0 ] | |
84 | args = Array.prototype.slice.call(arguments, 1) | |
85 | args.push(meta) | |
86 | } | |
87 | ||
88 | logger[ level ].apply(logger, args) | |
89 | } | |
90 | } | |
91 | const bunyanLogger = { | |
92 | trace: bunyanLogFactory('debug'), | |
93 | debug: bunyanLogFactory('debug'), | |
94 | info: bunyanLogFactory('info'), | |
95 | warn: bunyanLogFactory('warn'), | |
96 | error: bunyanLogFactory('error'), | |
97 | fatal: bunyanLogFactory('error') | |
98 | } | |
9f10b292 | 99 | // --------------------------------------------------------------------------- |
c45f7f84 | 100 | |
23e27dd5 C |
101 | export { |
102 | timestampFormatter, | |
103 | labelFormatter, | |
276d03ed | 104 | consoleLoggerFormat, |
59390818 | 105 | jsonLoggerFormat, |
05e67d62 C |
106 | logger, |
107 | bunyanLogger | |
23e27dd5 | 108 | } |