bus: remove legacy import * usage support

packages/hydrooj/src/handler/judge.ts

@@ -23,7 +23,7 @@ import storage from '../model/storage';
 import * as system from '../model/system';
 import task, { Consumer } from '../model/task';
 import user from '../model/user';
-import * as bus from '../service/bus';
+import bus from '../service/bus';
 import { updateJudge } from '../service/monitor';
 import {
     ConnectionHandler, Handler, post, subscribe, Types,

packages/hydrooj/src/model/contest.ts

@@ -9,7 +9,7 @@ import {
     BaseUserDict, ContestRule, ContestRules, ProblemDict, RecordDoc,
     ScoreboardConfig, ScoreboardNode, ScoreboardRow, SubtaskResult, Tdoc,
 } from '../interface';
-import * as bus from '../service/bus';
+import bus from '../service/bus';
 import db from '../service/db';
 import type { Handler } from '../service/server';
 import { Optional } from '../typeutils';

packages/hydrooj/src/model/discussion.ts

@@ -5,7 +5,7 @@ import { DiscussionNodeNotFoundError, DocumentNotFoundError } from '../error';
 import {
     DiscussionHistoryDoc, DiscussionReplyDoc, DiscussionTailReplyDoc, Document,
 } from '../interface';
-import * as bus from '../service/bus';
+import bus from '../service/bus';
 import db from '../service/db';
 import { NumberKeys } from '../typeutils';
 import { buildProjection } from '../utils';

packages/hydrooj/src/model/document.ts

@@ -9,7 +9,7 @@ import {
     DiscussionReplyDoc, ProblemDoc, ProblemStatusDoc,
     Tdoc, TrainingDoc,
 } from '../interface';
-import * as bus from '../service/bus';
+import bus from '../service/bus';
 import db from '../service/db';
 import { ArrayKeys, MaybeArray, NumberKeys, Projection } from '../typeutils';
 import { buildProjection } from '../utils';

packages/hydrooj/src/model/domain.ts

@@ -2,7 +2,7 @@ import { Dictionary, escapeRegExp } from 'lodash';
 import { LRUCache } from 'lru-cache';
 import { Filter } from 'mongodb';
 import { DomainDoc } from '../interface';
-import * as bus from '../service/bus';
+import bus from '../service/bus';
 import db from '../service/db';
 import { MaybeArray, NumberKeys } from '../typeutils';
 import { ArgMethod } from '../utils';

packages/hydrooj/src/model/message.ts

@@ -1,6 +1,6 @@
 import { Filter, ObjectId } from 'mongodb';
 import { MessageDoc } from '../interface';
-import * as bus from '../service/bus';
+import bus from '../service/bus';
 import db from '../service/db';
 import { ArgMethod } from '../utils';
 import { PRIV } from './builtin';

packages/hydrooj/src/model/oplog.ts

@@ -1,7 +1,7 @@
 import { cloneDeep } from 'lodash';
 import { ObjectId } from 'mongodb';
 import { OplogDoc } from '../interface';
-import * as bus from '../service/bus';
+import bus from '../service/bus';
 import db from '../service/db';
 import type { Handler } from '../service/server';
 

packages/hydrooj/src/model/problem.ts

@@ -16,7 +16,7 @@ import type {
     Document, ProblemDict, ProblemStatusDoc, User,
 } from '../interface';
 import { parseConfig } from '../lib/testdataConfig';
-import * as bus from '../service/bus';
+import bus from '../service/bus';
 import db from '../service/db';
 import {
     ArrayKeys, MaybeArray, NumberKeys, Projection,

packages/hydrooj/src/model/solution.ts

@@ -1,6 +1,6 @@
 import { ObjectId } from 'mongodb';
 import { SolutionNotFoundError } from '../error';
-import * as bus from '../service/bus';
+import bus from '../service/bus';
 import * as document from './document';
 
 class SolutionModel {

packages/hydrooj/src/model/system.ts

@@ -1,5 +1,5 @@
 import { SystemKeys } from '../interface';
-import * as bus from '../service/bus';
+import bus from '../service/bus';
 import db from '../service/db';
 import { NumberKeys } from '../typeutils';
 import { SYSTEM_SETTINGS } from './setting';

packages/hydrooj/src/model/task.ts

@@ -6,7 +6,7 @@ import { sleep } from '@hydrooj/utils/lib/utils';
 import { Context } from '../context';
 import { EventDoc, Task } from '../interface';
 import { Logger } from '../logger';
-import * as bus from '../service/bus';
+import bus from '../service/bus';
 import db from '../service/db';
 
 const logger = new Logger('model/task');

packages/hydrooj/src/model/token.ts

@@ -1,6 +1,6 @@
 import { Filter } from 'mongodb';
 import { TokenDoc } from '../interface';
-import * as bus from '../service/bus';
+import bus from '../service/bus';
 import db from '../service/db';
 import { ArgMethod } from '../utils';
 

packages/hydrooj/src/model/user.ts

@@ -9,7 +9,7 @@ import {
 } from '../interface';
 import avatar from '../lib/avatar';
 import pwhash from '../lib/hash.hydro';
-import * as bus from '../service/bus';
+import bus from '../service/bus';
 import db from '../service/db';
 import { Value } from '../typeutils';
 import { ArgMethod, buildProjection } from '../utils';

packages/hydrooj/src/service/bus.ts

@@ -114,14 +114,6 @@ export function apply(ctx: Context) {
 }
 
 export default app;
-export const on = (a, b, c?) => app.on(a, b, c);
-export const once = (a, b, c?) => app.once(a, b, c);
-export const parallel = app.parallel.bind(app);
-export const emit = app.parallel.bind(app);
-export const bail = app.bail.bind(app);
-// For backward compatibility
-export const serial: any = app.parallel.bind(app);
-export const broadcast = app.broadcast.bind(app);
 
 global.Hydro.service.bus = app as any;
 global.bus = app;

packages/hydrooj/src/service/db.ts

@@ -7,7 +7,7 @@ import { Time } from '@hydrooj/utils';
 import { ValidationError } from '../error';
 import { Logger } from '../logger';
 import { load } from '../options';
-import * as bus from './bus';
+import bus from './bus';
 
 const logger = new Logger('mongo');
 export interface Collections { }

packages/hydrooj/src/service/monitor.ts

@@ -4,7 +4,7 @@ import type { StatusUpdate } from '@hydrooj/utils/lib/sysinfo';
 import * as sysinfo from '@hydrooj/utils/lib/sysinfo';
 import { Context } from '../context';
 import { Logger } from '../logger';
-import * as bus from './bus';
+import bus from './bus';
 import db from './db';
 
 const coll = db.collection('status');

packages/hydrooj/src/ui.ts

@@ -1,6 +1,6 @@
 /* eslint-disable @typescript-eslint/no-shadow */
 import { Logger } from './logger';
-import * as bus from './service/bus';
+import bus from './service/bus';
 
 let terminating = false;
 async function terminate() {