diff --git a/packages/backend/src/logger.ts b/packages/backend/src/logger.ts
index fccda73bf0..a29500eabc 100644
--- a/packages/backend/src/logger.ts
+++ b/packages/backend/src/logger.ts
@@ -4,118 +4,125 @@
*/
import cluster from 'node:cluster';
-import { pino } from 'pino';
+import chalk from 'chalk';
+import { default as convertColor } from 'color-convert';
+import { format as dateFormat } from 'date-fns';
import { bindThis } from '@/decorators.js';
import { envOption } from './env.js';
import type { KEYWORD } from 'color-convert/conversions.js';
+type Context = {
+ name: string;
+ color?: KEYWORD;
+};
+
+type Level = 'error' | 'success' | 'warning' | 'debug' | 'info';
+
// eslint-disable-next-line import/no-default-export
export default class Logger {
- private readonly domain: string;
- private logger: pino.Logger;
+ private context: Context;
+ private parentLogger: Logger | null = null;
+ private store: boolean;
- constructor(domain: string, _color?: KEYWORD, _store = true, parentLogger?: Logger) {
- if (parentLogger) {
- this.domain = parentLogger.domain + '.' + domain;
- } else {
- this.domain = domain;
+ constructor(context: string, color?: KEYWORD, store = true) {
+ this.context = {
+ name: context,
+ color: color,
+ };
+ this.store = store;
+ }
+
+ @bindThis
+ public createSubLogger(context: string, color?: KEYWORD, store = true): Logger {
+ const logger = new Logger(context, color, store);
+ logger.parentLogger = this;
+ return logger;
+ }
+
+ @bindThis
+ private log(level: Level, message: string, data?: Record<string, any> | null, important = false, subContexts: Context[] = [], store = true): void {
+ if (envOption.quiet) return;
+ if (!this.store) store = false;
+ if (level === 'debug') store = false;
+
+ if (this.parentLogger) {
+ this.parentLogger.log(level, message, data, important, [this.context].concat(subContexts), store);
+ return;
}
- this.logger = pino({
- name: this.domain,
- level: envOption.verbose ? 'debug' : 'info',
- depthLimit: 8,
- edgeLimit: 128,
- redact: ['context.password', 'context.token'],
- enabled: !envOption.quiet || envOption.logJson,
- timestamp: envOption.withLogTime || envOption.logJson ? pino.stdTimeFunctions.isoTime : false,
- messageKey: 'message',
- errorKey: 'error',
- formatters: {
- level: (label, number) => ({ severity: label, level: number }),
- },
- mixin: () => ({ cluster: cluster.isPrimary ? 'primary' : `worker#${cluster.worker!.id}` }),
- transport: !envOption.logJson ? {
- target: 'pino-pretty',
- options: {
- colorize: true,
- colorizeObjects: true,
- levelFirst: false,
- levelKey: 'level',
- timestampKey: 'time',
- messageKey: 'message',
- errorLikeObjectKeys: ['e', 'err', 'error', 'context.e', 'context.err', 'context.error'],
- ignore: 'severity,pid,hostname,cluster,important',
- messageFormat: '@{cluster} | {message}',
- },
- } : undefined,
- });
+ if (envOption.logJson) {
+ console.log(JSON.stringify({
+ time: new Date().toISOString(),
+ level: level,
+ message: message,
+ data: data,
+ important: important,
+ context: [this.context].concat(subContexts).join('.'),
+ cluster: cluster.isPrimary ? 'primary' : `worker-${cluster.worker!.id}`,
+ }));
+ return;
+ }
+
+ const time = dateFormat(new Date(), 'HH:mm:ss');
+ const worker = cluster.isPrimary ? '*' : cluster.worker!.id;
+ const l =
+ level === 'error' ? important ? chalk.bgRed.white('ERR ') : chalk.red('ERR ') :
+ level === 'warning' ? chalk.yellow('WARN') :
+ level === 'success' ? important ? chalk.bgGreen.white('DONE') : chalk.green('DONE') :
+ level === 'debug' ? chalk.gray('VERB') :
+ level === 'info' ? chalk.blue('INFO') :
+ null;
+ const contexts = [this.context].concat(subContexts).map(d => d.color ? chalk.rgb(...convertColor.keyword.rgb(d.color))(d.name) : chalk.white(d.name));
+ const m =
+ level === 'error' ? chalk.red(message) :
+ level === 'warning' ? chalk.yellow(message) :
+ level === 'success' ? chalk.green(message) :
+ level === 'debug' ? chalk.gray(message) :
+ level === 'info' ? message :
+ null;
+
+ let log = `${l} ${worker}\t[${contexts.join(' ')}]\t${m}`;
+ if (envOption.withLogTime) log = chalk.gray(time) + ' ' + log;
+
+ const args: unknown[] = [important ? chalk.bold(log) : log];
+ if (data != null) {
+ args.push(data);
+ }
+ console.log(...args);
}
@bindThis
- public createSubLogger(domain: string, _color?: KEYWORD, _store = true): Logger {
- return new Logger(domain, undefined, false, this);
- }
-
- @bindThis
- public error(x: string | Error, context?: Record<string, any> | null, important = false): void { // 実行を継続できない状況で使う
- if (context === null) context = undefined;
-
+ public error(x: string | Error, data?: Record<string, any> | null, important = false): void { // 実行を継続できない状況で使う
if (x instanceof Error) {
- context = context ?? {};
- context.error = x;
-
- if (important) this.logger.fatal({ context, important }, x.toString());
- else this.logger.error({ context, important }, x.toString());
+ data = data ?? {};
+ data.e = x;
+ this.log('error', x.toString(), data, important);
} else if (typeof x === 'object') {
- context = context ?? {};
- context.error = context.error ?? x;
-
- if (important) this.logger.fatal({ context, important }, `${(x as any).message ?? (x as any).name ?? x}`);
- else this.logger.error({ context, important }, `${(x as any).message ?? (x as any).name ?? x}`);
+ this.log('error', `${(x as any).message ?? (x as any).name ?? x}`, data, important);
} else {
- if (important) this.logger.fatal({ context, important }, x);
- else this.logger.error({ context, important }, x);
+ this.log('error', `${x}`, data, important);
}
}
@bindThis
- public warn(x: string | Error, context?: Record<string, any> | null, important = false): void { // 実行を継続できるが改善すべき状況で使う
- if (context === null) context = undefined;
+ public warn(message: string, data?: Record<string, any> | null, important = false): void { // 実行を継続できるが改善すべき状況で使う
+ this.log('warning', message, data, important);
+ }
- if (x instanceof Error) {
- context = context ?? {};
- context.error = x;
+ @bindThis
+ public succ(message: string, data?: Record<string, any> | null, important = false): void { // 何かに成功した状況で使う
+ this.log('success', message, data, important);
+ }
- this.logger.warn({ context, important }, x.toString());
- } else if (typeof x === 'object') {
- context = context ?? {};
- context.error = context.error ?? x;
-
- this.logger.warn({ context, important }, `${(x as any).message ?? (x as any).name ?? x}`);
- } else {
- this.logger.warn({ context, important }, x);
+ @bindThis
+ public debug(message: string, data?: Record<string, any> | null, important = false): void { // デバッグ用に使う(開発者に必要だが利用者に不要な情報)
+ if (process.env.NODE_ENV !== 'production' || envOption.verbose) {
+ this.log('debug', message, data, important);
}
}
@bindThis
- public succ(message: string, context?: Record<string, any> | null, important = false): void { // 何かに成功した状況で使う
- if (context === null) context = undefined;
-
- this.logger.trace({ context, important }, message);
- }
-
- @bindThis
- public debug(message: string, context?: Record<string, any> | null, important = false): void { // デバッグ用に使う(開発者に必要だが利用者に不要な情報)
- if (context === null) context = undefined;
-
- this.logger.debug({ context, important }, message);
- }
-
- @bindThis
- public info(message: string, context?: Record<string, any> | null, important = false): void { // それ以外
- if (context === null) context = undefined;
-
- this.logger.info({ context, important }, message);
+ public info(message: string, data?: Record<string, any> | null, important = false): void { // それ以外
+ this.log('info', message, data, important);
}
}