Use internal logger instead of debug/console for logging

Resolve #4104
Resolve #1966
Resolve #1937

package.json

@@ -31,7 +31,6 @@
 		"@types/bcryptjs": "2.4.2",
 		"@types/chai-http": "3.0.5",
 		"@types/dateformat": "3.0.0",
-		"@types/debug": "0.0.31",
 		"@types/deep-equal": "1.0.1",
 		"@types/double-ended-queue": "2.1.0",
 		"@types/elasticsearch": "5.0.30",
@@ -108,7 +107,6 @@
 		"css-loader": "1.0.1",
 		"cssnano": "4.1.8",
 		"dateformat": "3.0.3",
-		"debug": "4.1.1",
 		"deep-equal": "1.0.1",
 		"deepcopy": "0.6.3",
 		"diskusage": "1.0.0",

src/chart/index.ts

@@ -181,7 +181,7 @@ export default abstract class Chart<T> {
 			if (e.code === 11000) {
 				log = await this.getLatestLog(span, group);
 			} else {
-				console.error(e);
+				logger.error(e);
 				throw e;
 			}
 		}

src/daemons/server-stats.ts

@@ -60,7 +60,6 @@ async function usedMem() {
 		const data = await sysUtils.mem();
 		return data.active;
 	} catch (error) {
-		console.error(error);
 		throw error;
 	}
 }
@@ -71,7 +70,6 @@ async function totalMem() {
 		const data = await sysUtils.mem();
 		return data.total;
 	} catch (error) {
-		console.error(error);
 		throw error;
 	}
 }

src/db/elasticsearch.ts

@@ -1,5 +1,8 @@
 import * as elasticsearch from 'elasticsearch';
 import config from '../config';
+import Logger from '../misc/logger';
+
+const esLogger = new Logger('es');
 
 const index = {
 	settings: {
@@ -50,9 +53,9 @@ if (client) {
 		requestTimeout: 30000
 	}, error => {
 		if (error) {
-			console.error('elasticsearch is down!');
+			esLogger.error('elasticsearch is down!');
 		} else {
-			console.log('elasticsearch is available!');
+			esLogger.succ('elasticsearch is available!');
 		}
 	});
 

src/db/mongodb.ts

@@ -18,6 +18,7 @@ export default db;
  * MongoDB native module (officialy)
  */
 import * as mongodb from 'mongodb';
+import Logger from '../misc/logger';
 
 let mdb: mongodb.Db;
 
@@ -37,3 +38,5 @@ const nativeDbConn = async (): Promise<mongodb.Db> => {
 };
 
 export { nativeDbConn };
+
+export const dbLogger = new Logger('db');

src/index.ts

@@ -34,6 +34,7 @@ program
 	.version(pkg.version)
 	.option('--no-daemons', 'Disable daemon processes (for debbuging)')
 	.option('--disable-clustering', 'Disable clustering')
+	.option('--quiet', 'Suppress all logs')
 	.parse(process.argv);
 //#endregion
 
@@ -67,11 +68,15 @@ function main() {
 async function masterMain() {
 	let config: Config;
 
-	console.log(' _____ _         _           ');
+	if (!program.quiet) {
-	console.log('|     |_|___ ___| |_ ___ _ _ ');
+		//#region Misskey logo
-	console.log('| | | | |_ -|_ -| \'_| -_| | |');
+		console.log(' _____ _         _           ');
-	console.log('|_|_|_|_|___|___|_,_|___|_  |');
+		console.log('|     |_|___ ___| |_ ___ _ _ ');
-	console.log('                        |___|\n');
+		console.log('| | | | |_ -|_ -| \'_| -_| | |');
+		console.log('|_|_|_|_|___|___|_,_|___|_  |');
+		console.log('                        |___|\n');
+		//#endregion
+	}
 
 	bootLogger.info('Welcome to Misskey!');
 	bootLogger.info(`Misskey v${pkg.version}`, true);
@@ -80,8 +85,7 @@ async function masterMain() {
 		// initialize app
 		config = await init();
 	} catch (e) {
-		console.error(e);
+		bootLogger.error('Fatal error occurred during initialization', true);
-		bootLogger.error('Fatal error occurred during initialization');
 		process.exit(1);
 	}
 
@@ -191,7 +195,7 @@ async function init(): Promise<Config> {
 	}
 
 	if (!await isPortAvailable(config.port)) {
-		bootLogger.error(`Port ${config.port} is already in use`);
+		bootLogger.error(`Port ${config.port} is already in use`, true);
 		process.exit(1);
 	}
 
@@ -263,7 +267,9 @@ cluster.on('exit', worker => {
 });
 
 // Display detail of unhandled promise rejection
-process.on('unhandledRejection', console.dir);
+if (!program.quiet) {
+	process.on('unhandledRejection', console.dir);
+}
 
 // Display detail of uncaught exception
 process.on('uncaughtException', err => {

src/misc/logger.ts

@@ -2,6 +2,8 @@ import * as cluster from 'cluster';
 import chalk from 'chalk';
 import * as dateformat from 'dateformat';
 
+const quiet = process.argv.find(x => x == '--quiet');
+
 export default class Logger {
 	private domain: string;
 	private color?: string;
@@ -19,6 +21,7 @@ export default class Logger {
 	}
 
 	public log(level: string, message: string, important = false): void {
+		if (quiet) return;
 		const domain = this.color ? chalk.keyword(this.color)(this.domain) : chalk.white(this.domain);
 		if (this.parentLogger) {
 			this.parentLogger.log(level, `[${domain}]\t${message}`, important);
@@ -30,8 +33,8 @@ export default class Logger {
 		}
 	}
 
-	public error(message: string | Error): void { // 実行を継続できない状況で使う
+	public error(message: string | Error, important = false): void { // 実行を継続できない状況で使う
-		this.log(chalk.red('ERR '), chalk.red(message.toString()));
+		this.log(chalk.red('ERR '), chalk.red(message.toString()), important);
 	}
 
 	public warn(message: string, important = false): void {　// 実行を継続できるが改善すべき状況で使う

src/models/drive-file.ts

@@ -2,7 +2,7 @@ import * as mongo from 'mongodb';
 import * as deepcopy from 'deepcopy';
 import { pack as packFolder } from './drive-folder';
 import { pack as packUser } from './user';
-import monkDb, { nativeDbConn } from '../db/mongodb';
+import monkDb, { nativeDbConn, dbLogger } from '../db/mongodb';
 import isObjectId from '../misc/is-objectid';
 import getDriveFileUrl, { getOriginalUrl } from '../misc/get-drive-file-url';
 
@@ -171,7 +171,7 @@ export const pack = (
 
 	// (データベースの欠損などで)ファイルがデータベース上に見つからなかったとき
 	if (_file == null) {
-		console.warn(`[DAMAGED DB] (missing) pkg: driveFile :: ${file}`);
+		dbLogger.warn(`[DAMAGED DB] (missing) pkg: driveFile :: ${file}`);
 		return resolve(null);
 	}
 

src/models/favorite.ts

@@ -1,6 +1,6 @@
 import * as mongo from 'mongodb';
 import * as deepcopy from 'deepcopy';
-import db from '../db/mongodb';
+import db, { dbLogger } from '../db/mongodb';
 import isObjectId from '../misc/is-objectid';
 import { pack as packNote } from './note';
 
@@ -56,7 +56,7 @@ export const pack = (
 
 	// (データベースの不具合などで)投稿が見つからなかったら
 	if (_favorite.note == null) {
-		console.warn(`[DAMAGED DB] (missing) pkg: favorite -> note :: ${_favorite.id} (note ${_favorite.noteId})`);
+		dbLogger.warn(`[DAMAGED DB] (missing) pkg: favorite -> note :: ${_favorite.id} (note ${_favorite.noteId})`);
 		return resolve(null);
 	}
 

src/models/note.ts

@@ -1,7 +1,7 @@
 import * as mongo from 'mongodb';
 import * as deepcopy from 'deepcopy';
 import rap from '@prezzemolo/rap';
-import db from '../db/mongodb';
+import db, { dbLogger } from '../db/mongodb';
 import isObjectId from '../misc/is-objectid';
 import { length } from 'stringz';
 import { IUser, pack as packUser } from './user';
@@ -231,7 +231,7 @@ export const pack = async (
 
 	// (データベースの欠損などで)投稿がデータベース上に見つからなかったとき
 	if (_note == null) {
-		console.warn(`[DAMAGED DB] (missing) pkg: note :: ${note}`);
+		dbLogger.warn(`[DAMAGED DB] (missing) pkg: note :: ${note}`);
 		return null;
 	}
 
@@ -367,18 +367,18 @@ export const pack = async (
 
 	//#region (データベースの欠損などで)参照しているデータがデータベース上に見つからなかったとき
 	if (_note.user == null) {
-		console.warn(`[DAMAGED DB] (missing) pkg: note -> user :: ${_note.id} (user ${_note.userId})`);
+		dbLogger.warn(`[DAMAGED DB] (missing) pkg: note -> user :: ${_note.id} (user ${_note.userId})`);
 		return null;
 	}
 
 	if (opts.detail) {
 		if (_note.replyId != null && _note.reply == null) {
-			console.warn(`[DAMAGED DB] (missing) pkg: note -> reply :: ${_note.id} (reply ${_note.replyId})`);
+			dbLogger.warn(`[DAMAGED DB] (missing) pkg: note -> reply :: ${_note.id} (reply ${_note.replyId})`);
 			return null;
 		}
 
 		if (_note.renoteId != null && _note.renote == null) {
-			console.warn(`[DAMAGED DB] (missing) pkg: note -> renote :: ${_note.id} (renote ${_note.renoteId})`);
+			dbLogger.warn(`[DAMAGED DB] (missing) pkg: note -> renote :: ${_note.id} (renote ${_note.renoteId})`);
 			return null;
 		}
 	}

src/models/notification.ts

@@ -1,6 +1,6 @@
 import * as mongo from 'mongodb';
 import * as deepcopy from 'deepcopy';
-import db from '../db/mongodb';
+import db, { dbLogger } from '../db/mongodb';
 import isObjectId from '../misc/is-objectid';
 import { IUser, pack as packUser } from './user';
 import { pack as packNote } from './note';
@@ -106,12 +106,12 @@ export const pack = (notification: any) => new Promise<any>(async (resolve, reje
 
 			// (データベースの不具合などで)投稿が見つからなかったら
 			if (_notification.note == null) {
-				console.warn(`[DAMAGED DB] (missing) pkg: notification -> note :: ${_notification.id} (note ${_notification.noteId})`);
+				dbLogger.warn(`[DAMAGED DB] (missing) pkg: notification -> note :: ${_notification.id} (note ${_notification.noteId})`);
 				return resolve(null);
 			}
 			break;
 		default:
-			console.error(`Unknown type: ${_notification.type}`);
+			dbLogger.error(`Unknown type: ${_notification.type}`);
 			break;
 	}
 

src/models/user.ts

@@ -1,7 +1,7 @@
 import * as mongo from 'mongodb';
 import * as deepcopy from 'deepcopy';
 import rap from '@prezzemolo/rap';
-import db from '../db/mongodb';
+import db, { dbLogger } from '../db/mongodb';
 import isObjectId from '../misc/is-objectid';
 import { packMany as packNoteMany } from './note';
 import Following from './following';
@@ -286,7 +286,7 @@ export const pack = (
 
 	// (データベースの欠損などで)ユーザーがデータベース上に見つからなかったとき
 	if (_user == null) {
-		console.warn(`user not found on database: ${user}`);
+		dbLogger.warn(`user not found on database: ${user}`);
 		return resolve(null);
 	}
 

src/push-sw.ts

@@ -44,9 +44,9 @@ export default async function(userId: mongo.ObjectID | string, type: string, bod
 		push.sendNotification(pushSubscription, JSON.stringify({
 			type, body
 		})).catch((err: any) => {
-			//console.log(err.statusCode);
+			//swLogger.info(err.statusCode);
-			//console.log(err.headers);
+			//swLogger.info(err.headers);
-			//console.log(err.body);
+			//swLogger.info(err.body);
 
 			if (err.statusCode == 410) {
 				Subscription.remove({

src/queue/index.ts

@@ -1,5 +1,6 @@
 import http from './processors/http';
 import { ILocalUser } from '../models/user';
+import Logger from '../misc/logger';
 
 export function createHttpJob(data: any) {
 	return http({ data }, () => {});
@@ -15,3 +16,5 @@ export function deliver(user: ILocalUser, content: any, to: any) {
 		to
 	});
 }
+
+export const queueLogger = new Logger('queue');

src/queue/processors/http/deliver.ts

@@ -1,6 +1,7 @@
 import * as bq from 'bee-queue';
 
 import request from '../../../remote/activitypub/request';
+import { queueLogger } from '../..';
 
 export default async (job: bq.Job, done: any): Promise<void> => {
 	try {
@@ -13,11 +14,11 @@ export default async (job: bq.Job, done: any): Promise<void> => {
 				// 何回再送しても成功することはないということなのでエラーにはしないでおく
 				done();
 			} else {
-				console.warn(`deliver failed: ${res.statusCode} ${res.statusMessage} to=${job.data.to}`);
+				queueLogger.warn(`deliver failed: ${res.statusCode} ${res.statusMessage} to=${job.data.to}`);
 				done(res.statusMessage);
 			}
 		} else {
-			console.warn(`deliver failed: ${res} to=${job.data.to}`);
+			queueLogger.warn(`deliver failed: ${res} to=${job.data.to}`);
 			done();
 		}
 	}

src/queue/processors/http/index.ts

@@ -1,5 +1,6 @@
 import deliver from './deliver';
 import processInbox from './process-inbox';
+import { queueLogger } from '../..';
 
 const handlers: any = {
 	deliver,
@@ -12,7 +13,7 @@ export default (job: any, done: any) => {
 	if (handler) {
 		handler(job, done);
 	} else {
-		console.error(`Unknown job: ${job.data.type}`);
+		queueLogger.error(`Unknown job: ${job.data.type}`);
 		done();
 	}
 };

src/queue/processors/http/process-inbox.ts

@@ -1,6 +1,4 @@
 import * as bq from 'bee-queue';
-import * as debug from 'debug';
-
 import * as httpSignature from 'http-signature';
 import parseAcct from '../../../misc/acct/parse';
 import User, { IRemoteUser } from '../../../models/user';
@@ -9,8 +7,9 @@ import { resolvePerson, updatePerson } from '../../../remote/activitypub/models/
 import { toUnicode } from 'punycode';
 import { URL } from 'url';
 import { publishApLogStream } from '../../../stream';
+import Logger from '../../../misc/logger';
 
-const log = debug('misskey:queue:inbox');
+const logger = new Logger('inbox');
 
 // ユーザーのinboxにアクティビティが届いた時の処理
 export default async (job: bq.Job, done: any): Promise<void> => {
@@ -21,7 +20,7 @@ export default async (job: bq.Job, done: any): Promise<void> => {
 	const info = Object.assign({}, activity);
 	delete info['@context'];
 	delete info['signature'];
-	log(info);
+	logger.info(info);
 	//#endregion
 
 	const keyIdLower = signature.keyId.toLowerCase();
@@ -30,7 +29,7 @@ export default async (job: bq.Job, done: any): Promise<void> => {
 	if (keyIdLower.startsWith('acct:')) {
 		const { username, host } = parseAcct(keyIdLower.slice('acct:'.length));
 		if (host === null) {
-			console.warn(`request was made by local user: @${username}`);
+			logger.warn(`request was made by local user: @${username}`);
 			done();
 			return;
 		}
@@ -39,7 +38,7 @@ export default async (job: bq.Job, done: any): Promise<void> => {
 		try {
 			ValidateActivity(activity, host);
 		} catch (e) {
-			console.warn(e.message);
+			logger.warn(e.message);
 			done();
 			return;
 		}
@@ -51,7 +50,7 @@ export default async (job: bq.Job, done: any): Promise<void> => {
 		try {
 			ValidateActivity(activity, host);
 		} catch (e) {
-			console.warn(e.message);
+			logger.warn(e.message);
 			done();
 			return;
 		}
@@ -66,9 +65,9 @@ export default async (job: bq.Job, done: any): Promise<void> => {
 	if (activity.type === 'Update') {
 		if (activity.object && activity.object.type === 'Person') {
 			if (user == null) {
-				console.warn('Update activity received, but user not registed.');
+				logger.warn('Update activity received, but user not registed.');
 			} else if (!httpSignature.verifySignature(signature, user.publicKey.publicKeyPem)) {
-				console.warn('Update activity received, but signature verification failed.');
+				logger.warn('Update activity received, but signature verification failed.');
 			} else {
 				updatePerson(activity.actor, null, activity.object);
 			}
@@ -88,7 +87,7 @@ export default async (job: bq.Job, done: any): Promise<void> => {
 	}
 
 	if (!httpSignature.verifySignature(signature, user.publicKey.publicKeyPem)) {
-		console.warn('signature verification failed');
+		logger.error('signature verification failed');
 		done();
 		return;
 	}

src/remote/activitypub/kernel/accept/index.ts

@@ -1,16 +1,15 @@
-import * as debug from 'debug';
-
 import Resolver from '../../resolver';
 import { IRemoteUser } from '../../../../models/user';
 import acceptFollow from './follow';
 import { IAccept, IFollow } from '../../type';
+import { apLogger } from '../../logger';
 
-const log = debug('misskey:activitypub');
+const logger = apLogger;
 
 export default async (actor: IRemoteUser, activity: IAccept): Promise<void> => {
 	const uri = activity.id || activity;
 
-	log(`Accept: ${uri}`);
+	logger.info(`Accept: ${uri}`);
 
 	const resolver = new Resolver();
 
@@ -19,7 +18,7 @@ export default async (actor: IRemoteUser, activity: IAccept): Promise<void> => {
 	try {
 		object = await resolver.resolve(activity.object);
 	} catch (e) {
-		log(`Resolution failed: ${e}`);
+		logger.error(`Resolution failed: ${e}`);
 		throw e;
 	}
 
@@ -29,7 +28,7 @@ export default async (actor: IRemoteUser, activity: IAccept): Promise<void> => {
 		break;
 
 	default:
-		console.warn(`Unknown accept type: ${object.type}`);
+		logger.warn(`Unknown accept type: ${object.type}`);
 		break;
 	}
 };

src/remote/activitypub/kernel/announce/index.ts

@@ -1,16 +1,15 @@
-import * as debug from 'debug';
-
 import Resolver from '../../resolver';
 import { IRemoteUser } from '../../../../models/user';
 import announceNote from './note';
 import { IAnnounce, INote } from '../../type';
+import { apLogger } from '../../logger';
 
-const log = debug('misskey:activitypub');
+const logger = apLogger;
 
 export default async (actor: IRemoteUser, activity: IAnnounce): Promise<void> => {
 	const uri = activity.id || activity;
 
-	log(`Announce: ${uri}`);
+	logger.info(`Announce: ${uri}`);
 
 	const resolver = new Resolver();
 
@@ -19,7 +18,7 @@ export default async (actor: IRemoteUser, activity: IAnnounce): Promise<void> =>
 	try {
 		object = await resolver.resolve(activity.object);
 	} catch (e) {
-		log(`Resolution failed: ${e}`);
+		logger.error(`Resolution failed: ${e}`);
 		throw e;
 	}
 
@@ -29,7 +28,7 @@ export default async (actor: IRemoteUser, activity: IAnnounce): Promise<void> =>
 		break;
 
 	default:
-		console.warn(`Unknown announce type: ${object.type}`);
+		logger.warn(`Unknown announce type: ${object.type}`);
 		break;
 	}
 };

src/remote/activitypub/kernel/announce/note.ts

@@ -1,13 +1,12 @@
-import * as debug from 'debug';
-
 import Resolver from '../../resolver';
 import post from '../../../../services/note/create';
 import { IRemoteUser, IUser } from '../../../../models/user';
 import { IAnnounce, INote } from '../../type';
 import { fetchNote, resolveNote } from '../../models/note';
 import { resolvePerson } from '../../models/person';
+import { apLogger } from '../../logger';
 
-const log = debug('misskey:activitypub');
+const logger = apLogger;
 
 /**
  * アナウンスアクティビティを捌きます
@@ -32,7 +31,7 @@ export default async function(resolver: Resolver, actor: IRemoteUser, activity:
 
 	const renote = await resolveNote(note);
 
-	log(`Creating the (Re)Note: ${uri}`);
+	logger.info(`Creating the (Re)Note: ${uri}`);
 
 	//#region Visibility
 	const visibility = getVisibility(activity.to, activity.cc, actor);

src/remote/activitypub/kernel/block/index.ts

@@ -1,18 +1,18 @@
 import * as mongo from 'mongodb';
 import User, { IRemoteUser } from '../../../../models/user';
 import config from '../../../../config';
-import * as debug from 'debug';
 import { IBlock } from '../../type';
 import block from '../../../../services/blocking/create';
+import { apLogger } from '../../logger';
 
-const log = debug('misskey:activitypub');
+const logger = apLogger;
 
 export default async (actor: IRemoteUser, activity: IBlock): Promise<void> => {
 	const id = typeof activity.object == 'string' ? activity.object : activity.object.id;
 
 	const uri = activity.id || activity;
 
-	log(`Block: ${uri}`);
+	logger.info(`Block: ${uri}`);
 
 	if (!id.startsWith(config.url + '/')) {
 		return null;

src/remote/activitypub/kernel/create/index.ts

@@ -1,17 +1,16 @@
-import * as debug from 'debug';
-
 import Resolver from '../../resolver';
 import { IRemoteUser } from '../../../../models/user';
 import createNote from './note';
 import createImage from './image';
 import { ICreate } from '../../type';
+import { apLogger } from '../../logger';
 
-const log = debug('misskey:activitypub');
+const logger = apLogger;
 
 export default async (actor: IRemoteUser, activity: ICreate): Promise<void> => {
 	const uri = activity.id || activity;
 
-	log(`Create: ${uri}`);
+	logger.info(`Create: ${uri}`);
 
 	const resolver = new Resolver();
 
@@ -20,7 +19,7 @@ export default async (actor: IRemoteUser, activity: ICreate): Promise<void> => {
 	try {
 		object = await resolver.resolve(activity.object);
 	} catch (e) {
-		log(`Resolution failed: ${e}`);
+		logger.error(`Resolution failed: ${e}`);
 		throw e;
 	}
 
@@ -34,7 +33,7 @@ export default async (actor: IRemoteUser, activity: ICreate): Promise<void> => {
 		break;
 
 	default:
-		console.warn(`Unknown type: ${object.type}`);
+		logger.warn(`Unknown type: ${object.type}`);
 		break;
 	}
 };

src/remote/activitypub/kernel/delete/index.ts

@@ -3,6 +3,7 @@ import deleteNote from './note';
 import Note from '../../../../models/note';
 import { IRemoteUser } from '../../../../models/user';
 import { IDelete } from '../../type';
+import { apLogger } from '../../logger';
 
 /**
  * 削除アクティビティを捌きます
@@ -31,7 +32,7 @@ export default async (actor: IRemoteUser, activity: IDelete): Promise<void> => {
 		break;
 
 	default:
-		console.warn(`Unknown type: ${object.type}`);
+		apLogger.warn(`Unknown type: ${object.type}`);
 		break;
 	}
 };

src/remote/activitypub/kernel/delete/note.ts

@@ -1,13 +1,12 @@
-import * as debug from 'debug';
-
 import Note from '../../../../models/note';
 import { IRemoteUser } from '../../../../models/user';
 import deleteNode from '../../../../services/note/delete';
+import { apLogger } from '../../logger';
 
-const log = debug('misskey:activitypub');
+const logger = apLogger;
 
 export default async function(actor: IRemoteUser, uri: string): Promise<void> {
-	log(`Deleting the Note: ${uri}`);
+	logger.info(`Deleting the Note: ${uri}`);
 
 	const note = await Note.findOne({ uri });
 

src/remote/activitypub/kernel/index.ts

@@ -11,6 +11,7 @@ import reject from './reject';
 import add from './add';
 import remove from './remove';
 import block from './block';
+import { apLogger } from '../logger';
 
 const self = async (actor: IRemoteUser, activity: Object): Promise<void> => {
 	switch (activity.type) {
@@ -35,11 +36,11 @@ const self = async (actor: IRemoteUser, activity: Object): Promise<void> => {
 		break;
 
 	case 'Add':
-		await add(actor, activity).catch(err => console.log(err));
+		await add(actor, activity).catch(err => apLogger.error(err));
 		break;
 
 	case 'Remove':
-		await remove(actor, activity).catch(err => console.log(err));
+		await remove(actor, activity).catch(err => apLogger.error(err));
 		break;
 
 	case 'Announce':
@@ -64,7 +65,7 @@ const self = async (actor: IRemoteUser, activity: Object): Promise<void> => {
 		break;
 
 	default:
-		console.warn(`unknown activity type: ${(activity as any).type}`);
+		apLogger.warn(`unknown activity type: ${(activity as any).type}`);
 		return null;
 	}
 };

src/remote/activitypub/kernel/reject/index.ts

@@ -1,16 +1,15 @@
-import * as debug from 'debug';
-
 import Resolver from '../../resolver';
 import { IRemoteUser } from '../../../../models/user';
 import rejectFollow from './follow';
 import { IReject, IFollow } from '../../type';
+import { apLogger } from '../../logger';
 
-const log = debug('misskey:activitypub');
+const logger = apLogger;
 
 export default async (actor: IRemoteUser, activity: IReject): Promise<void> => {
 	const uri = activity.id || activity;
 
-	log(`Reject: ${uri}`);
+	logger.info(`Reject: ${uri}`);
 
 	const resolver = new Resolver();
 
@@ -19,7 +18,7 @@ export default async (actor: IRemoteUser, activity: IReject): Promise<void> => {
 	try {
 		object = await resolver.resolve(activity.object);
 	} catch (e) {
-		log(`Resolution failed: ${e}`);
+		logger.error(`Resolution failed: ${e}`);
 		throw e;
 	}
 
@@ -29,7 +28,7 @@ export default async (actor: IRemoteUser, activity: IReject): Promise<void> => {
 		break;
 
 	default:
-		console.warn(`Unknown reject type: ${object.type}`);
+		logger.warn(`Unknown reject type: ${object.type}`);
 		break;
 	}
 };

src/remote/activitypub/kernel/undo/block.ts

@@ -1,18 +1,18 @@
 import * as mongo from 'mongodb';
 import User, { IRemoteUser } from '../../../../models/user';
 import config from '../../../../config';
-import * as debug from 'debug';
 import { IBlock } from '../../type';
 import unblock from '../../../../services/blocking/delete';
+import { apLogger } from '../../logger';
 
-const log = debug('misskey:activitypub');
+const logger = apLogger;
 
 export default async (actor: IRemoteUser, activity: IBlock): Promise<void> => {
 	const id = typeof activity.object == 'string' ? activity.object : activity.object.id;
 
 	const uri = activity.id || activity;
 
-	log(`UnBlock: ${uri}`);
+	logger.info(`UnBlock: ${uri}`);
 
 	if (!id.startsWith(config.url + '/')) {
 		return null;

src/remote/activitypub/kernel/undo/index.ts

@@ -1,13 +1,12 @@
-import * as debug from 'debug';
-
 import { IRemoteUser } from '../../../../models/user';
 import { IUndo, IFollow, IBlock, ILike } from '../../type';
 import unfollow from './follow';
 import unblock from './block';
 import undoLike from './like';
 import Resolver from '../../resolver';
+import { apLogger } from '../../logger';
 
-const log = debug('misskey:activitypub');
+const logger = apLogger;
 
 export default async (actor: IRemoteUser, activity: IUndo): Promise<void> => {
 	if ('actor' in activity && actor.uri !== activity.actor) {
@@ -16,7 +15,7 @@ export default async (actor: IRemoteUser, activity: IUndo): Promise<void> => {
 
 	const uri = activity.id || activity;
 
-	log(`Undo: ${uri}`);
+	logger.info(`Undo: ${uri}`);
 
 	const resolver = new Resolver();
 
@@ -25,7 +24,7 @@ export default async (actor: IRemoteUser, activity: IUndo): Promise<void> => {
 	try {
 		object = await resolver.resolve(activity.object);
 	} catch (e) {
-		log(`Resolution failed: ${e}`);
+		logger.error(`Resolution failed: ${e}`);
 		throw e;
 	}
 

src/server/api/endpoints/drive/files/create.ts

@@ -3,6 +3,7 @@ import $ from 'cafy'; import ID, { transform } from '../../../../../misc/cafy-id
 import { validateFileName, pack } from '../../../../../models/drive-file';
 import create from '../../../../../services/drive/add-file';
 import define from '../../../define';
+import { apiLogger } from '../../../logger';
 
 export const meta = {
 	desc: {
@@ -76,7 +77,7 @@ export default define(meta, (ps, user, app, file, cleanup) => new Promise(async
 
 		res(pack(driveFile, { self: true }));
 	} catch (e) {
-		console.error(e);
+		apiLogger.error(e);
 
 		cleanup();
 

src/server/api/endpoints/i/update_email.ts

@@ -8,6 +8,7 @@ import rndstr from 'rndstr';
 import config from '../../../../config';
 import * as ms from 'ms';
 import * as bcrypt from 'bcryptjs';
+import { apiLogger } from '../../logger';
 
 export const meta = {
 	requireCredential: true,
@@ -91,10 +92,11 @@ export default define(meta, (ps, user) => new Promise(async (res, rej) => {
 			text: `To verify email, please click this link: ${link}`
 		}, (error, info) => {
 			if (error) {
-				return console.error(error);
+				apiLogger.error(error);
+				return;
 			}
 
-			console.log('Message sent: %s', info.messageId);
+			apiLogger.info('Message sent: %s', info.messageId);
 		});
 	}
 }));

src/server/api/endpoints/notes/search.ts

@@ -4,6 +4,7 @@ import Note from '../../../../models/note';
 import { packMany } from '../../../../models/note';
 import es from '../../../../db/elasticsearch';
 import define from '../../define';
+import { apiLogger } from '../../logger';
 
 export const meta = {
 	desc: {
@@ -52,7 +53,7 @@ export default define(meta, (ps, me) => new Promise(async (res, rej) => {
 		}
 	}, async (error, response) => {
 		if (error) {
-			console.error(error);
+			apiLogger.error(error);
 			return res(500);
 		}
 

src/server/api/endpoints/users/recommendation.ts

@@ -8,6 +8,7 @@ import define from '../../define';
 import fetchMeta from '../../../../misc/fetch-meta';
 import resolveUser from '../../../../remote/resolve-user';
 import { getHideUserIds } from '../../common/get-hide-users';
+import { apiLogger } from '../../logger';
 
 export const meta = {
 	desc: {
@@ -102,7 +103,7 @@ async function convertUsers(src: IRecommendUser[], me: ILocalUser) {
 	const packed = await Promise.all(src.map(async x => {
 		const user = await resolveUser(x.username, x.host)
 			.catch(() => {
-				console.warn(`Can't resolve ${x.username}@${x.host}`);
+				apiLogger.warn(`Can't resolve ${x.username}@${x.host}`);
 				return null;
 			});
 

src/server/api/endpoints/users/show.ts

@@ -2,6 +2,7 @@ import $ from 'cafy'; import ID, { transform, transformMany } from '../../../../
 import User, { pack, isRemoteUser } from '../../../../models/user';
 import resolveRemoteUser from '../../../../remote/resolve-user';
 import define from '../../define';
+import { apiLogger } from '../../logger';
 
 const cursorOption = { fields: { data: false } };
 
@@ -59,7 +60,7 @@ export default define(meta, (ps, me) => new Promise(async (res, rej) => {
 			try {
 				user = await resolveRemoteUser(ps.username, ps.host, cursorOption);
 			} catch (e) {
-				console.warn(`failed to resolve remote user: ${e}`);
+				apiLogger.warn(`failed to resolve remote user: ${e}`);
 				return rej('failed to resolve remote user');
 			}
 		} else {

src/server/api/logger.ts

@@ -0,0 +1,3 @@
+import Logger from "../../misc/logger";
+
+export const apiLogger = new Logger('api');

src/server/file/send-drive-file.ts

@@ -4,11 +4,12 @@ import * as mongodb from 'mongodb';
 import DriveFile, { getDriveFileBucket } from '../../models/drive-file';
 import DriveFileThumbnail, { getDriveFileThumbnailBucket } from '../../models/drive-file-thumbnail';
 import DriveFileWebpublic, { getDriveFileWebpublicBucket } from '../../models/drive-file-webpublic';
+import { serverLogger } from '..';
 
 const assets = `${__dirname}/../../server/file/assets/`;
 
 const commonReadableHandlerGenerator = (ctx: Koa.BaseContext) => (e: Error): void => {
-	console.error(e);
+	serverLogger.error(e);
 	ctx.status = 500;
 };
 

src/server/index.ts

@@ -24,7 +24,7 @@ import { sum } from '../prelude/array';
 import User from '../models/user';
 import Logger from '../misc/logger';
 
-const logger = new Logger('server', 'gray');
+export const serverLogger = new Logger('server', 'gray');
 
 // Init app
 const app = new Koa();
@@ -33,7 +33,7 @@ app.proxy = true;
 if (!['production', 'test'].includes(process.env.NODE_ENV)) {
 	// Logger
 	app.use(koaLogger(str => {
-		logger.info(str);
+		serverLogger.info(str);
 	}));
 
 	// Delay

src/services/blocking/delete.ts

@@ -4,6 +4,9 @@ import { renderActivity } from '../../remote/activitypub/renderer';
 import renderBlock from '../../remote/activitypub/renderer/block';
 import renderUndo from '../../remote/activitypub/renderer/undo';
 import { deliver } from '../../queue';
+import Logger from '../../misc/logger';
+
+const logger = new Logger('blocking/delete');
 
 export default async function(blocker: IUser, blockee: IUser) {
 	const blocking = await Blocking.findOne({
@@ -12,7 +15,7 @@ export default async function(blocker: IUser, blockee: IUser) {
 	});
 
 	if (blocking == null) {
-		console.warn('ブロック解除がリクエストされましたがブロックしていませんでした');
+		logger.warn('ブロック解除がリクエストされましたがブロックしていませんでした');
 		return;
 	}
 

src/services/following/delete.ts

@@ -6,6 +6,9 @@ import renderFollow from '../../remote/activitypub/renderer/follow';
 import renderUndo from '../../remote/activitypub/renderer/undo';
 import { deliver } from '../../queue';
 import perUserFollowingChart from '../../chart/per-user-following';
+import Logger from '../../misc/logger';
+
+const logger = new Logger('following/delete');
 
 export default async function(follower: IUser, followee: IUser) {
 	const following = await Following.findOne({
@@ -14,7 +17,7 @@ export default async function(follower: IUser, followee: IUser) {
 	});
 
 	if (following == null) {
-		console.warn('フォロー解除がリクエストされましたがフォローしていませんでした');
+		logger.warn('フォロー解除がリクエストされましたがフォローしていませんでした');
 		return;
 	}
 

src/services/following/requests/accept.ts

@@ -7,6 +7,9 @@ import { deliver } from '../../../queue';
 import Following from '../../../models/following';
 import { publishMainStream } from '../../../stream';
 import perUserFollowingChart from '../../../chart/per-user-following';
+import Logger from '../../../misc/logger';
+
+const logger = new Logger('following/requests/accept');
 
 export default async function(followee: IUser, follower: IUser) {
 	let incremented = 1;
@@ -29,7 +32,7 @@ export default async function(followee: IUser, follower: IUser) {
 		}
 	}).catch(e => {
 		if (e.code === 11000 && isRemoteUser(follower) && isLocalUser(followee)) {
-			console.log(`Accept => Insert duplicated ignore. ${follower._id} => ${followee._id}`);
+			logger.info(`Accept => Insert duplicated ignore. ${follower._id} => ${followee._id}`);
 			incremented = 0;
 		} else {
 			throw e;

src/services/note/create.ts

@@ -495,7 +495,6 @@ async function insertNote(user: IUser, data: Option, tags: string[], emojis: str
 			return null;
 		}
 
-		console.error(e);
 		throw 'something happened';
 	}
 }

src/services/note/reaction/create.ts

@@ -30,7 +30,6 @@ export default async (user: IUser, note: INote, reaction: string) => new Promise
 			return rej('already reacted');
 		}
 
-		console.error(e);
 		return rej('something happened');
 	}