remove server.log setting item

hydro/lib/jwt.ts

@@ -27,7 +27,6 @@ function decodeJWT(idToken: string) {
     }
 }
 
-// eslint-disable-next-line import/prefer-default-export
 export function decode(idToken: string) {
     const decodedJWT = decodeJWT(idToken);
     return decodedJWT.payload;

hydro/lib/logger.ts

@@ -6,12 +6,6 @@ function wrap(func: Function, type: string) {
         func(...args);
         if (global.Hydro.model.message) {
             try {
-                for (let i = 0; i <= args.length; i++) {
-                    if (args[i] instanceof Error) {
-                        // js-yaml cannot dump [object Error]
-                        args[i] = `${args[i].message}\n${args[i].stack}`;
-                    }
-                }
                 global.Hydro.model.message.send(1, 1, serialize({ time, type, args }), 0);
             } catch (e) {
                 func(e.message);

hydro/lib/mail.ts

@@ -1,7 +1,6 @@
 import nodemailer from 'nodemailer';
 import { SendMailError } from '../error';
 
-// eslint-disable-next-line import/prefer-default-export
 export async function sendMail(to: string, subject: string, text: string, html: string) {
     let t: unknown;
     try {

hydro/lib/misc.ts

@@ -1,19 +1,20 @@
 import AnsiUp from 'ansi_up';
+import { ObjectID } from 'mongodb';
 import md5 from './md5';
 
 const AU = new AnsiUp();
 
-export function ansiToHtml(str) {
+export function ansiToHtml(str: string) {
     return AU.ansi_to_html(str);
 }
 
-export function gravatar(email, s = 32) {
+export function gravatar(email: string, s = 32) {
     return `//gravatar.loli.net/avatar/${md5((email || '').toString().trim().toLowerCase())}?d=mm&s=${s}`;
 }
 
-export function datetimeSpan(dt, relative = true, format = '%Y-%m-%d %H:%M:%S') {
+export function datetimeSpan(dt: Date | ObjectID, relative = true, format = '%Y-%m-%d %H:%M:%S') {
     if (!dt) return 'DATETIME_SPAN_ERROR';
-    if (dt.generationTime) dt = new Date(dt.generationTime * 1000);
+    if (dt instanceof ObjectID) dt = new Date(dt.generationTime * 1000);
     else if (typeof dt === 'number' || typeof dt === 'string') dt = new Date(dt);
     return '<span class="time{0}" data-timestamp="{1}">{2}</span>'.format(
         relative ? ' relative' : '',
@@ -22,9 +23,10 @@ export function datetimeSpan(dt, relative = true, format = '%Y-%m-%d %H:%M:%S')
     );
 }
 
-export function* paginate(page, numPages) {
-    const radius = 2; let first; let
-        last;
+export function* paginate(page: number, numPages: number) {
+    const radius = 2;
+    let first: number;
+    let last: number;
     if (page > 1) {
         yield ['first', 1];
         yield ['previous', page - 1];
@@ -45,7 +47,7 @@ export function* paginate(page, numPages) {
     yield ['last', numPages];
 }
 
-export function size(s, base = 1) {
+export function size(s: number, base = 1) {
     s *= base;
     const unit = 1024;
     const unitNames = ['Bytes', 'KiB', 'MiB', 'GiB', 'TiB', 'PiB', 'EiB', 'ZiB', 'YiB'];
@@ -53,12 +55,11 @@ export function size(s, base = 1) {
         if (s < unit) return '{0} {1}'.format(Math.round(s * 10) / 10, unitName);
         s /= unit;
     }
-    return '{0} {1}'.format(Math.round(s * unit), unitNames[unitNames.length - 1]);
+    return `${Math.round(s * unit)} ${unitNames[unitNames.length - 1]}`;
 }
 
 function _digit2(number: number) {
-    if (number < 10) return `0${number}`;
-    return number.toString();
+    return number < 10 ? `0${number}` : number.toString();
 }
 
 export function formatSeconds(_seconds = '0') {

hydro/lib/nav.ts

@@ -12,7 +12,7 @@ const Checker = (perm: bigint, priv: number, checker: Function = trueChecker) =>
 
 const Item = (
     name: string, args: any, prefix: string,
-    ...permPrivChecker: Array<number | bigint | Function | Array<bigint | string>>
+    ...permPrivChecker: Array<number | bigint | Function>
 ) => {
     let _priv: number;
     let _perm: bigint;

hydro/lib/paginate.ts

@@ -1,6 +1,9 @@
+import { Cursor } from 'mongodb';
 import { ValidationError } from '../error';
 
-async function paginate(cursor: import('mongodb').Cursor, page: number, pageSize: number): Promise<[any[], number, number]> {
+export default async function paginate(
+    cursor: Cursor, page: number, pageSize: number,
+): Promise<[any[], number, number]> {
     if (page <= 0) throw new ValidationError('page');
     const [count, pageDocs] = await Promise.all([
         cursor.count(),
@@ -11,4 +14,3 @@ async function paginate(cursor: import('mongodb').Cursor, page: number, pageSize
 }
 
 global.Hydro.lib.paginate = paginate;
-export default paginate;

hydro/lib/rating.ts

@@ -1,12 +1,16 @@
 class User {
-    rank: any;
+    rank: number;
 
-    old: any;
+    old: number;
 
     seed: number;
 
     uid: number;
 
+    delta?: number;
+
+    new: number;
+
     constructor(rank: number, old: number, uid = 0) {
         this.rank = rank;
         this.old = old;
@@ -16,7 +20,7 @@ class User {
 }
 
 class RatingCalculator {
-    users: any;
+    users: User[];
 
     constructor(users) {
         this.users = [];
@@ -26,11 +30,11 @@ class RatingCalculator {
     }
 
     // eslint-disable-next-line class-methods-use-this
-    calP(a, b) {
+    calP(a: User, b: User) {
         return 1 / (1 + 10 ** ((b.old - a.old) / 400));
     }
 
-    getExSeed(rating, ownUser) {
+    getExSeed(rating: number, ownUser: User) {
         const exUser = new User(0.0, rating);
         let result = 1;
         for (const user of this.users) {
@@ -39,7 +43,7 @@ class RatingCalculator {
         return result;
     }
 
-    calRating(rank, user) {
+    calRating(rank: number, user: User) {
         let left = 1;
         let right = 8000;
         while (right - left > 1) {
@@ -101,10 +105,9 @@ interface RatingOutputUser {
     uid: number,
 }
 
-function calculate(users: RatingInputUser[]): RatingOutputUser[] {
+export default function calculate(users: RatingInputUser[]): RatingOutputUser[] {
     const calculator = new RatingCalculator(users);
     return calculator.calculate();
 }
 
 global.Hydro.lib.rating = calculate;
-export default calculate;

hydro/lib/validator.ts

@@ -67,22 +67,8 @@ function _validate(scheme: any, arg: any, base: string): void {
     }
 }
 
-function descriptor(scheme: any): Function {
-    return function desc(target: any, name: string, obj: any) {
-        const originalMethod = obj.value;
-        obj.value = function func(...args: any[]) {
-            _validate(scheme, args[0], '');
-            return originalMethod.call(this, ...args);
-        };
-        return obj;
-    };
-}
-
-export function validate(scheme: any): Function;
-export function validate(scheme: any, arg: any): void;
-export function validate(...args: any[]): any {
-    if (args.length === 1) return descriptor(args[0]);
-    return _validate(args[0], args[1], '');
+export function validate(scheme: any, arg: any) {
+    return _validate(scheme, arg, '');
 }
 
 export const isTitle = (s) => s && s.length < 64;