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66a7748d JB |
1 | import type { FormatWrap } from 'logform' |
2 | import { createLogger, format, type transport } from 'winston' | |
3 | import TransportType from 'winston/lib/winston/transports/index.js' | |
4 | import DailyRotateFile from 'winston-daily-rotate-file' | |
8114d10e | 5 | |
4c3f6c20 | 6 | import { ConfigurationSection, type LogConfiguration } from '../types/index.js' |
66a7748d JB |
7 | import { Configuration } from './Configuration.js' |
8 | import { insertAt } from './Utils.js' | |
7ec46a9a | 9 | |
864e5f8d | 10 | const logConfiguration = Configuration.getConfigurationSection<LogConfiguration>( |
66a7748d JB |
11 | ConfigurationSection.log |
12 | ) | |
13 | let transports: transport[] | |
864e5f8d | 14 | if (logConfiguration.rotate === true) { |
66a7748d JB |
15 | const logMaxFiles = logConfiguration.maxFiles |
16 | const logMaxSize = logConfiguration.maxSize | |
6bf6769e | 17 | transports = [ |
e7aeea18 | 18 | new DailyRotateFile({ |
9bf0ef23 | 19 | filename: insertAt( |
66a7748d | 20 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion |
864e5f8d | 21 | logConfiguration.errorFile!, |
e7aeea18 | 22 | '-%DATE%', |
66a7748d JB |
23 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion |
24 | logConfiguration.errorFile!.indexOf('.log') | |
e7aeea18 JB |
25 | ), |
26 | level: 'error', | |
66a7748d JB |
27 | ...(logMaxFiles != null && { maxFiles: logMaxFiles }), |
28 | ...(logMaxSize != null && { maxSize: logMaxSize }) | |
e7aeea18 JB |
29 | }), |
30 | new DailyRotateFile({ | |
66a7748d | 31 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion |
864e5f8d | 32 | filename: insertAt(logConfiguration.file!, '-%DATE%', logConfiguration.file!.indexOf('.log')), |
66a7748d JB |
33 | ...(logMaxFiles != null && { maxFiles: logMaxFiles }), |
34 | ...(logMaxSize != null && { maxSize: logMaxSize }) | |
35 | }) | |
36 | ] | |
6bf6769e JB |
37 | } else { |
38 | transports = [ | |
5d049829 | 39 | new TransportType.File({ |
864e5f8d | 40 | filename: logConfiguration.errorFile, |
66a7748d | 41 | level: 'error' |
5d049829 JB |
42 | }), |
43 | new TransportType.File({ | |
66a7748d JB |
44 | filename: logConfiguration.file |
45 | }) | |
46 | ] | |
6bf6769e | 47 | } |
7dde0b73 | 48 | |
ae389044 | 49 | export const logger = createLogger({ |
66a7748d | 50 | silent: logConfiguration.enabled === false, |
864e5f8d | 51 | level: logConfiguration.level, |
a37fc6dc JB |
52 | format: format.combine( |
53 | format.splat(), | |
66a7748d JB |
54 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion |
55 | (format[logConfiguration.format! as keyof FormatWrap] as FormatWrap)() | |
a37fc6dc | 56 | ), |
66a7748d JB |
57 | transports |
58 | }) | |
7dde0b73 JB |
59 | |
60 | // | |
61 | // If enabled, log to the `console` with the format: | |
62 | // `${info.level}: ${info.message} JSON.stringify({ ...rest }) ` | |
63 | // | |
66a7748d | 64 | if (logConfiguration.console === true) { |
e7aeea18 | 65 | logger.add( |
0d8140bd | 66 | new TransportType.Console({ |
a37fc6dc JB |
67 | format: format.combine( |
68 | format.splat(), | |
66a7748d JB |
69 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion |
70 | (format[logConfiguration.format! as keyof FormatWrap] as FormatWrap)() | |
71 | ) | |
72 | }) | |
73 | ) | |
7dde0b73 | 74 | } |