core: 支持修改tags & workspace: upgrade to js-yaml@4

packages/hydrooj/src/entry/common.ts

@@ -70,7 +70,7 @@ export async function locale(pending: string[], fail: string[]) {
                 const locales = {};
                 for (const file of files) {
                     const content = fs.readFileSync(path.resolve(p, file)).toString();
-                    locales[file.split('.')[0]] = yaml.safeLoad(content);
+                    locales[file.split('.')[0]] = yaml.load(content);
                 }
                 global.Hydro.lib.i18n(locales);
                 logger.info('Locale init: %s', i);
@@ -97,7 +97,7 @@ export async function setting(pending: string[], fail: string[], modelSetting: t
         if (!fs.existsSync(p)) p = path.resolve(i, 'settings.yaml');
         if (fs.existsSync(p) && !fail.includes(i)) {
             try {
-                const cfg: any = yaml.safeLoad(fs.readFileSync(p).toString());
+                const cfg: any = yaml.load(fs.readFileSync(p).toString());
                 for (const key in cfg) {
                     map[cfg[key].category || 'system'](
                         modelSetting.Setting(

packages/hydrooj/src/handler/homework.ts

@@ -24,7 +24,7 @@ import paginate from '../lib/paginate';
 import { isTitle, isContent } from '../lib/validator';
 
 const validatePenaltyRules = (input: string) => {
-    const s = yaml.safeLoad(input);
+    const s = yaml.load(input);
     return s;
 };
 const convertPenaltyRules = validatePenaltyRules;
@@ -281,7 +281,7 @@ class HomeworkEditHandler extends HomeworkHandler {
             datePenaltyText: penaltySince.format('YYYY-M-D'),
             timePenaltyText: penaltySince.format('hh:mm'),
             extensionDays,
-            penaltyRules: yaml.safeDump(tdoc.penaltyRules),
+            penaltyRules: yaml.dump(tdoc.penaltyRules),
             pids: tdoc.pids.join(','),
             path,
         };

packages/hydrooj/src/handler/problem.ts

@@ -363,7 +363,7 @@ export class ProblemSettingsHandler extends ProblemManageHandler {
             ['problem_settings', null],
         ];
         if (this.response.body.pdoc.config) {
-            this.response.body.pdoc.config = yaml.safeDump(this.response.body.pdoc.config);
+            this.response.body.pdoc.config = yaml.dump(this.response.body.pdoc.config);
         }
     }
 
@@ -372,7 +372,7 @@ export class ProblemSettingsHandler extends ProblemManageHandler {
     async postConfig(domainId: string, pid: string | number, cfg: string) {
         const pdoc = await problem.get(domainId, pid);
         // TODO validate
-        const config = yaml.safeLoad(cfg) as any;
+        const config = yaml.load(cfg) as any;
         await problem.edit(domainId, pdoc.docId, { config });
         this.back();
     }

packages/hydrooj/src/lib/testdata.convert.ini.ts

@@ -15,7 +15,7 @@ function convert(ini: string) {
         if (!Number.isNaN(parseInt(memory, 10))) cur.memory = `${Math.floor(parseInt(memory, 10) / 1024)}m`;
         res.subtasks.push(cur);
     }
-    return yaml.safeDump(res);
+    return yaml.dump(res);
 }
 
 global.Hydro.lib['testdata.convert.ini'] = convert;

packages/hydrooj/src/lib/testdataConfig.ts

@@ -1,5 +1,5 @@
 import Zip from 'adm-zip';
-import { safeLoad } from 'js-yaml';
+import { load } from 'js-yaml';
 import { LocalProblemConfig } from '../interface';
 
 export async function readConfig(file: string | Buffer) {
@@ -37,7 +37,7 @@ export async function parseConfig(config: string | LocalProblemConfig) {
     let cfg: LocalProblemConfig = {};
     if (typeof config === 'string') {
         // TODO should validate here?
-        cfg = safeLoad(config) as LocalProblemConfig;
+        cfg = load(config) as LocalProblemConfig;
     } else cfg = config;
     if (cfg.cases) {
         for (const c of cfg.cases) {

packages/hydrooj/src/model/setting.ts

@@ -1,6 +1,7 @@
 /* eslint-disable no-await-in-loop */
 import moment from 'moment-timezone';
 import { Dictionary } from 'lodash';
+import yaml from 'js-yaml';
 import * as builtin from './builtin';
 import { Setting as _Setting } from '../interface';
 import { Logger } from '../logger';
@@ -142,6 +143,7 @@ SystemSetting(
     Setting('setting_server', 'server.port', null, 8888, 'number', 'Server Port'),
     Setting('setting_server', 'server.xff', null, null, 'text', 'IP Header', 'e.g. x-forwarded-for (lowercase)'),
     Setting('setting_server', 'server.language', langRange, 'zh_CN', 'select', 'Default display language'),
+    Setting('setting_basic', 'problem.categories', null, yaml.dump(builtin.CATEGORIES), 'textarea', 'Problem Categories'),
     Setting('setting_session', 'session.keys', null, [String.random(32)], 'text', 'session.keys', null, FLAG_HIDDEN),
     Setting('setting_session', 'session.secure', null, false, 'boolean', 'session.secure'),
     Setting('setting_session', 'session.saved_expire_seconds', null, 3600 * 24 * 30, 'number', 'Saved session expire seconds'),

packages/hydrooj/src/service/monitor.ts

@@ -1,7 +1,7 @@
 import cluster from 'cluster';
 import crypto from 'crypto';
 import axios from 'axios';
-import { safeDump } from 'js-yaml';
+import { dump } from 'js-yaml';
 import db from './db';
 import * as bus from './bus';
 import * as sysinfo from '../lib/sysinfo';
@@ -33,7 +33,7 @@ export async function feedback() {
         document.coll.find({ docType: document.TYPE_DISCUSSION }).count(),
         record.coll.find().count(),
     ]);
-    const payload = crypt(safeDump({
+    const payload = crypt(dump({
         _id: installid + mid.toString(),
         version,
         name,