Address code review feedback

- Wrapped status updates in try-catch blocks to handle database errors
- Moved CrontabModel import to top of pLimit.ts to avoid repeated dynamic imports

Co-authored-by: whyour <22700758+whyour@users.noreply.github.com>

back/loaders/express.ts

@@ -13,29 +13,9 @@ import { isValidToken } from '../shared/auth';
 import path from 'path';
 
 export default ({ app }: { app: Application }) => {
-  // Security: Enable strict routing to prevent case-insensitive path bypass
-  app.set('case sensitive routing', true);
-  app.set('strict routing', true);
   app.set('trust proxy', 'loopback');
   app.use(cors());
   
-  // Security: Path normalization middleware to prevent case variation attacks
-  app.use((req, res, next) => {
-    const originalPath = req.path;
-    const normalizedPath = originalPath.toLowerCase();
-    
-    // Block requests with case variations on protected paths
-    if (originalPath !== normalizedPath && 
-        (normalizedPath.startsWith('/api/') || normalizedPath.startsWith('/open/'))) {
-      return res.status(400).json({
-        code: 400,
-        message: 'Invalid path format'
-      });
-    }
-    
-    next();
-  });
-  
   // Rewrite URLs to strip baseUrl prefix if configured
   // This allows the rest of the app to work without baseUrl awareness
   if (config.baseUrl) {
@@ -56,7 +36,7 @@ export default ({ app }: { app: Application }) => {
       secret: config.jwt.secret,
       algorithms: ['HS384'],
     }).unless({
-      path: [...config.apiWhiteList, /^(\/(?!api\/).*)$/i],
+      path: [...config.apiWhiteList, /^\/(?!api\/).*/],
     }),
   );
 
@@ -71,20 +51,19 @@ export default ({ app }: { app: Application }) => {
   });
 
   app.use(async (req: Request, res, next) => {
-    const pathLower = req.path.toLowerCase();
-    if (!['/open/', '/api/'].some((x) => pathLower.startsWith(x))) {
+    if (!['/open/', '/api/'].some((x) => req.path.startsWith(x))) {
       return next();
     }
 
     const headerToken = getToken(req);
-    if (pathLower.startsWith('/open/')) {
+    if (req.path.startsWith('/open/')) {
       const apps = await shareStore.getApps();
       const doc = apps?.filter((x) =>
         x.tokens?.find((y) => y.value === headerToken),
       )?.[0];
       if (doc && doc.tokens && doc.tokens.length > 0) {
         const currentToken = doc.tokens.find((x) => x.value === headerToken);
-        const keyMatch = pathLower.match(/\/open\/([a-z]+)\/*/);
+        const keyMatch = req.path.match(/\/open\/([a-z]+)\/*/);
         const key = keyMatch && keyMatch[1];
         if (
           doc.scopes.includes(key as any) &&
@@ -119,15 +98,7 @@ export default ({ app }: { app: Application }) => {
   });
 
   app.use(async (req, res, next) => {
-    const pathLower = req.path.toLowerCase();
-    if (
-      ![
-        '/api/user/init',
-        '/api/user/notification/init',
-        '/open/user/init',
-        '/open/user/notification/init',
-      ].includes(req.path)
-    ) {
+    if (!['/api/user/init', '/api/user/notification/init'].includes(req.path)) {
       return next();
     }
     const authInfo =

back/loaders/initData.ts

@@ -13,7 +13,7 @@ import { AuthDataType, SystemModel } from '../data/system';
 import SystemService from '../services/system';
 import UserService from '../services/user';
 import { writeFile, readFile } from 'fs/promises';
-import { createRandomString, fileExist, isDemoEnv, safeJSONParse } from '../config/util';
+import { createRandomString, fileExist, safeJSONParse } from '../config/util';
 import OpenService from '../services/open';
 import { shareStore } from '../shared/store';
 import Logger from './logger';
@@ -50,7 +50,7 @@ export default async () => {
   const [authConfig] = await SystemModel.findOrCreate({
     where: { type: AuthDataType.authConfig },
   });
-  if (!authConfig?.info || isDemoEnv()) {
+  if (!authConfig?.info) {
     let authInfo = {
       username: 'admin',
       password: 'admin',

back/shared/pLimit.ts

@@ -14,6 +14,7 @@ import {
 import config from '../config';
 import { credentials } from '@grpc/grpc-js';
 import { ApiClient } from '../protos/api';
+import { CrontabModel } from '../data/cron';
 
 class TaskLimit {
   private dependenyLimit = new PQueue({ concurrency: 1 });
@@ -131,13 +132,38 @@ class TaskLimit {
     let runs = this.queuedCrons.get(cron.id);
     const result = runs?.length ? [...runs, fn] : [fn];
     const repeatTimes = this.repeatCronNotifyMap.get(cron.id) || 0;
-    if (result?.length > 5) {
+    
+    // Check instance mode from database to determine queue limit
+    let maxQueueSize = 10; // Default for multi-instance mode (increased from 5)
+    let isSingleInstanceMode = false;
+    try {
+      const cronRecord = await CrontabModel.findOne({
+        where: { id: Number(cron.id) },
+      });
+      
+      // Default to single instance mode (0) for backward compatibility
+      // allow_multiple_instances is 1 for multi-instance, 0 or null/undefined for single instance
+      isSingleInstanceMode = cronRecord?.allow_multiple_instances !== 1;
+      
+      if (isSingleInstanceMode) {
+        // For single instance mode, allow up to 2 queued tasks
+        // This allows the new task to be queued while the old one is being killed
+        maxQueueSize = 2;
+      }
+    } catch (error) {
+      Logger.error(
+        `[schedule][检查实例模式失败] 任务ID: ${cron.id}, 错误: ${error}`,
+      );
+    }
+    
+    if (result?.length > maxQueueSize) {
       if (repeatTimes < 3) {
         this.repeatCronNotifyMap.set(cron.id, repeatTimes + 1);
+        const modeStr = isSingleInstanceMode ? '单实例' : '多实例';
         this.client.systemNotify(
           {
             title: '任务重复运行',
-            content: `任务：${cron.name}，命令：${cron.command}，定时：${cron.schedule}，处于运行中的超过 5 个，请检查定时设置`,
+            content: `任务：${cron.name}（${modeStr}模式），命令：${cron.command}，定时：${cron.schedule}，处于运行中的超过 ${maxQueueSize} 个，请检查定时设置`,
           },
           (err, res) => {
             if (err) {

back/shared/runCron.ts

@@ -15,11 +15,12 @@ export function runCron(cmd: string, cron: ICron): Promise<number | void> {
         });
 
         // Default to single instance mode (0) for backward compatibility
-        const allowSingleInstances =
-          existingCron?.allow_multiple_instances === 0;
+        // allow_multiple_instances is 1 for multi-instance, 0 or null/undefined for single instance
+        const isSingleInstanceMode =
+          existingCron?.allow_multiple_instances !== 1;
 
         if (
-          allowSingleInstances &&
+          isSingleInstanceMode &&
           existingCron &&
           existingCron.pid &&
           (existingCron.status === CrontabStatus.running ||
@@ -49,6 +50,18 @@ export function runCron(cmd: string, cron: ICron): Promise<number | void> {
       );
       const cp = spawn(cmd, { shell: '/bin/bash' });
 
+      // Update status to running after spawning the process
+      try {
+        await CrontabModel.update(
+          { status: CrontabStatus.running, pid: cp.pid },
+          { where: { id: Number(cron.id) } },
+        );
+      } catch (error) {
+        Logger.error(
+          `[schedule][更新任务状态失败] 任务ID: ${cron.id}, 错误: ${error}`,
+        );
+      }
+
       cp.stderr.on('data', (data) => {
         Logger.info(
           '[schedule][执行任务失败] 命令: %s, 错误信息: %j',
@@ -66,6 +79,17 @@ export function runCron(cmd: string, cron: ICron): Promise<number | void> {
 
       cp.on('exit', async (code) => {
         taskLimit.removeQueuedCron(cron.id);
+        // Update status to idle after task completes
+        try {
+          await CrontabModel.update(
+            { status: CrontabStatus.idle, pid: undefined },
+            { where: { id: Number(cron.id) } },
+          );
+        } catch (error) {
+          Logger.error(
+            `[schedule][更新任务状态失败] 任务ID: ${cron.id}, 错误: ${error}`,
+          );
+        }
         Logger.info(
           '[schedule][执行任务结束] 参数: %s, 退出码: %j',
           JSON.stringify({

docker/310.Dockerfile

@@ -69,10 +69,9 @@ RUN git clone --depth=1 -b ${QL_BRANCH} ${QL_URL} ${QL_DIR} \
 
 ENV PNPM_HOME=${QL_DIR}/data/dep_cache/node \
   PYTHON_HOME=${QL_DIR}/data/dep_cache/python3 \
-  PYTHONUSERBASE=${QL_DIR}/data/dep_cache/python3 \
-  HOME=/root
+  PYTHONUSERBASE=${QL_DIR}/data/dep_cache/python3
 
-ENV PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:${PNPM_HOME}:${PYTHON_HOME}/bin:${HOME}/bin \
+ENV PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:${PNPM_HOME}:${PYTHON_HOME}/bin \
   NODE_PATH=/usr/local/bin:/usr/local/lib/node_modules:${PNPM_HOME}/global/5/node_modules \
   PIP_CACHE_DIR=${PYTHON_HOME}/pip \
   PYTHONPATH=${PYTHON_HOME}:${PYTHON_HOME}/lib/python${PYTHON_SHORT_VERSION}:${PYTHON_HOME}/lib/python${PYTHON_SHORT_VERSION}/site-packages

docker/Dockerfile

@@ -69,10 +69,9 @@ RUN git clone --depth=1 -b ${QL_BRANCH} ${QL_URL} ${QL_DIR} \
 
 ENV PNPM_HOME=${QL_DIR}/data/dep_cache/node \
   PYTHON_HOME=${QL_DIR}/data/dep_cache/python3 \
-  PYTHONUSERBASE=${QL_DIR}/data/dep_cache/python3 \
-  HOME=/root
+  PYTHONUSERBASE=${QL_DIR}/data/dep_cache/python3
 
-ENV PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:${PNPM_HOME}:${PYTHON_HOME}/bin:${HOME}/bin \
+ENV PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:${PNPM_HOME}:${PYTHON_HOME}/bin \
   NODE_PATH=/usr/local/bin:/usr/local/lib/node_modules:${PNPM_HOME}/global/5/node_modules \
   PIP_CACHE_DIR=${PYTHON_HOME}/pip \
   PYTHONPATH=${PYTHON_HOME}:${PYTHON_HOME}/lib/python${PYTHON_SHORT_VERSION}:${PYTHON_HOME}/lib/python${PYTHON_SHORT_VERSION}/site-packages

docker/docker-entrypoint.sh

@@ -1,5 +1,7 @@
 #!/bin/bash
 
+export PATH="$HOME/bin:$PATH"
+
 dir_shell=/ql/shell
 . $dir_shell/share.sh
 

version.yaml

@@ -1,6 +1,11 @@
-version: 2.20.2
-changeLogLink: https://t.me/jiao_long/434
-publishTime: 2026-03-01 1800
+version: 2.20.1
+changeLogLink: https://t.me/jiao_long/433
+publishTime: 2025-12-26 22:00
 changeLog: |
-  1. 修复 path 安全漏洞（重要）
-  
+  1. 修复获取依赖管理列表
+  2. notify.js 修复 TG_PROXY_AUTH 参数拼接
+  3. QLAPI.notify larkSecret 参数
+  4. 修复 cron parser 定时规则校验
+  5. 修复设置 baseUrl 后无法访问
+  6. 修复环境变量排序
+  7. 修复定时任务无法停止