feat(electron): 添加Electron桌面应用支持

- 新增Electron主进程、预加载脚本和构建配置
- 修改前端配置以支持Electron打包
- 更新项目文档和依赖
- 重构API调用使用统一axios实例

.gitignore

@@ -12,3 +12,4 @@ build
 *-lock.json
 *.woff2
 widget/looker/frontend/src/assets/fonts/OFL.txt
+dist-electron

README.md

@@ -15,23 +15,33 @@
 ### 前端
 - **框架**: Vue.js 3
 - **构建工具**: Vite
-- **UI**: Tailwind CSS
-- **状态管理**: Pinia
+- **UI**: Element Plus
+- **图标**: @element-plus/icons-vue
+- **HTTP 客户端**: Axios
+- **Tailwind CSS**: 用于样式辅助
 
 ## 项目结构
 
 ```
 src/
 ├── ai/                    # AI 模块
-│   ├── ai.controller.ts
-│   ├── ai.service.ts
+│   ├── entities/
+│   │   └── ai-recommendation.entity.ts
 │   ├── Prompt.ts
-│   └── entities/
+│   ├── ai.controller.ts
+│   ├── ai.module.ts
+│   └── ai.service.ts
 ├── bids/                  # 投标业务模块
 │   ├── controllers/
+│   │   └── bid.controller.ts
 │   ├── entities/
-│   └── services/
+│   │   └── bid-item.entity.ts
+│   ├── services/
+│   │   └── bid.service.ts
+│   └── bids.module.ts
 ├── crawler/               # 爬虫模块
+│   ├── entities/
+│   │   └── crawl-info-add.entity.ts
 │   ├── services/
 │   │   ├── bid-crawler.service.ts
 │   │   ├── cdt_target.ts
@@ -46,32 +56,63 @@ src/
 │   │   ├── powerbeijing_target.ts
 │   │   ├── sdicc_target.ts
 │   │   └── szecp_target.ts
-│   └── entities/
+│   ├── crawler.controller.ts
+│   └── crawler.module.ts
 ├── database/              # 数据库模块
+│   └── database.module.ts
 ├── keywords/             # 关键词管理模块
+│   ├── keyword.entity.ts
+│   ├── keywords.controller.ts
+│   ├── keywords.module.ts
+│   └── keywords.service.ts
 ├── schedule/             # 定时任务
-│   └── tasks/
-│       └── bid-crawl.task.ts
+│   ├── tasks/
+│   │   └── bid-crawl.task.ts
+│   └── schedule.module.ts
 ├── scripts/              # 脚本工具
 │   ├── ai-recommendations.ts
 │   ├── crawl.ts
 │   ├── deploy.ps1
 │   ├── remove-duplicates.ts
+│   ├── sync.ts
 │   └── update-source.ts
-└── common/               # 公共模块
-    └── logger/
+├── common/               # 公共模块
+│   └── logger/
+│       ├── logger.module.ts
+│       ├── logger.service.ts
+│       └── winston.config.ts
+├── app.controller.ts
+├── app.module.ts
+├── app.service.ts
+└── main.ts
 
 frontend/
-└── src/
-    ├── components/
-    │   ├── Dashboard.vue
-    │   ├── Dashboard-AI.vue
-    │   ├── PinnedProject.vue
-    │   ├── Bids.vue
-    │   ├── Keywords.vue
-    │   └── CrawlInfo.vue
-    ├── App.vue
-    └── main.ts
+├── src/
+│   ├── assets/
+│   │   └── vue.svg
+│   ├── components/
+│   │   ├── Dashboard.vue
+│   │   ├── Dashboard-AI.vue
+│   │   ├── PinnedProject.vue
+│   │   ├── Bids.vue
+│   │   ├── Keywords.vue
+│   │   └── CrawlInfo.vue
+│   ├── utils/
+│   │   └── api.ts
+│   ├── App.vue
+│   ├── main.ts
+│   └── style.css
+├── .env
+├── .env.example
+├── .gitignore
+├── README.md
+├── index.html
+├── package.json
+├── postcss.config.js
+├── tsconfig.app.json
+├── tsconfig.json
+├── tsconfig.node.json
+└── vite.config.ts
 ```
 
 ## 快速开始
@@ -141,26 +182,28 @@ npm run start:prod
 ### 智能爬虫模块
 
 - **多源爬取**: 支持 12 个主流招标网站
-  - 中国大唐集团电子商务平台 (CDT)
-  - 中国华能集团有限公司电子商务平台 (CHNG)
-  - 中国南方电网电子商务平台 (CSG)
-  - 中国海洋石油集团有限公司 (CNOOC)
   - 中国华电集团有限公司电子商务平台 (CHDTP)
+  - 中国华能集团有限公司电子商务平台 (CHNG)
+  - 深圳交易集团有限公司 (SZECP)
+  - 中国大唐集团电子商务平台 (CDT)
+  - 中国电力招标网 (EPS)
   - 国家能源投资集团有限责任公司 (CNNCECP)
-  - 中国核工业集团有限公司 (CNNC)
-  - 中国电力建设集团有限公司 (POWERCHINA)
+  - 中国石油天然气集团有限公司 (CGNPC)
   - 中国能源建设集团有限公司 (CEIC)
-  - 中国石油天然气集团有限公司 (CNPC)
-  - 国家电网有限公司 (SGCC)
+  - 中国电力建设集团有限公司 (ESPIC)
   - 北京电力交易中心 (POWERBEIJING)
+  - 山东能源集团有限公司 (SDICC)
+  - 中国海洋石油集团有限公司 (CNOOC)
 
 - **智能防封策略**:
-  - 随机请求间隔 (3-8 秒)
-  - 轮换 User-Agent
+  - 随机请求间隔 (1-3 秒)
+  - 固定 User-Agent
   - 异常检测与自动重试机制
   - 代理支持
 
-- **定时任务**: 每 30 分钟自动执行爬取
+- **定时任务**:
+  - 爬虫任务：已暂停（默认每天午夜执行）
+  - 数据清理：每天午夜自动执行
 
 ### 数据处理与存储
 
@@ -168,10 +211,10 @@ npm run start:prod
   - 投标项目标题
   - 详细页面 URL
   - 发布时间
-  - 招标单位
-  - 截止日期
-  - 关键词匹配
-  - 优先级评分
+  - 来源网站
+  - 置顶标记
+  - 创建时间
+  - 更新时间
 
 - **增量存储**:
   - 通过 URL 哈希值判断是否为新数据
@@ -215,8 +258,12 @@ npm run start:prod
 
 ### 投标信息
 - `GET /api/bids` - 获取投标列表（支持分页、筛选）
-- `GET /api/bids/high-priority` - 获取高优先级投标
-- `GET /api/bids/today` - 获取今日投标
+- `GET /api/bids/recent` - 获取最近投标
+- `GET /api/bids/pinned` - 获取置顶投标
+- `GET /api/bids/sources` - 获取来源列表
+- `GET /api/bids/by-date-range` - 按日期范围获取投标
+- `GET /api/bids/crawl-info-stats` - 获取爬取信息统计
+- `PATCH /api/bids/:title/pin` - 更新置顶状态
 
 ### 关键词管理
 - `GET /api/keywords` - 获取所有关键词
@@ -224,12 +271,14 @@ npm run start:prod
 - `DELETE /api/keywords/:id` - 删除关键词
 
 ### AI 服务
-- `GET /api/ai/recommendations` - 获取 AI 推荐投标
-- `POST /api/ai/analyze` - 分析投标信息
+- `POST /api/ai/recommendations` - 获取 AI 推荐
+- `POST /api/ai/save-recommendations` - 保存 AI 推荐
+- `GET /api/ai/latest-recommendations` - 获取最新 AI 推荐
 
 ### 爬虫管理
-- `GET /api/crawler/info` - 获取爬取信息
-- `POST /api/crawler/trigger` - 手动触发爬取
+- `GET /api/crawler/status` - 获取爬虫状态
+- `POST /api/crawler/run` - 运行爬虫
+- `POST /api/crawler/crawl/:sourceName` - 爬取单个来源
 
 ## 前端路由
 

app/electron-builder.json

@@ -0,0 +1,39 @@
+{
+  "productName": "投标应用",
+  "appId": "com.bidding.app",
+  "directories": {
+    "output": "dist-electron",
+    "app": "./app"
+  },
+  "files": [
+    "dist/**/*",
+    "frontend/**/*",
+    ".env",
+    "node_modules/**/*",
+    "package.json",
+    "app/**/*"
+  ],
+  "win": {
+    "target": "nsis",
+    "icon": "frontend/public/favicon.ico",
+    "requestedExecutionLevel": "asInvoker"
+  },
+  "nsis": {
+    "oneClick": false,
+    "allowToChangeInstallationDirectory": true,
+    "createDesktopShortcut": true,
+    "createStartMenuShortcut": true,
+    "shortcutName": "投标应用"
+  },
+  "extraResources": [
+    {
+      "from": ".env",
+      "to": ".env",
+      "filter": ["**/*"]
+    }
+  ],
+  "publish": {
+    "provider": "generic",
+    "url": "http://localhost:3000/"
+  }
+}

app/main.js

@@ -0,0 +1,172 @@
+const { app, BrowserWindow, ipcMain } = require('electron');
+const path = require('path');
+const { spawn } = require('child_process');
+const dotenv = require('dotenv');
+const fs = require('fs');
+
+// 加载环境变量
+const envPath = path.join(__dirname, '..', '.env');
+if (fs.existsSync(envPath)) {
+  dotenv.config({ path: envPath });
+}
+
+let mainWindow;
+let backendProcess;
+
+/**
+ * 创建Electron主窗口
+ */
+function createWindow() {
+  mainWindow = new BrowserWindow({
+    width: 1200,
+    height: 800,
+    webPreferences: {
+      preload: path.join(__dirname, 'preload.js'),
+      nodeIntegration: false,
+      contextIsolation: true,
+    },
+    autoHideMenuBar: false,
+    title: '投标应用',
+  });
+
+  // 加载前端页面
+  const indexPath = path.join(__dirname, '..', 'frontend', 'dist', 'index.html');
+  mainWindow.loadFile(indexPath);
+
+  // 开发环境下打开开发者工具
+  if (process.env.NODE_ENV === 'development') {
+    mainWindow.webContents.openDevTools();
+  }
+
+  mainWindow.on('closed', () => {
+    mainWindow = null;
+  });
+}
+
+/**
+ * 等待后端服务启动
+ */
+function waitForBackend(port = 3000, maxRetries = 30, interval = 1000) {
+  return new Promise((resolve, reject) => {
+    let retries = 0;
+    
+    const checkBackend = () => {
+      const net = require('net');
+      const client = new net.Socket();
+      
+      client.once('connect', () => {
+        client.destroy();
+        console.log('后端服务已启动');
+        resolve();
+      });
+      
+      client.once('error', () => {
+        client.destroy();
+        retry();
+      });
+      
+      client.once('timeout', () => {
+        client.destroy();
+        retry();
+      });
+      
+      client.connect(port, 'localhost');
+      client.setTimeout(1000);
+      
+      function retry() {
+        retries++;
+        if (retries >= maxRetries) {
+          reject(new Error('后端服务启动超时'));
+        } else {
+          console.log(`等待后端服务启动... (${retries}/${maxRetries})`);
+          setTimeout(checkBackend, interval);
+        }
+      }
+    };
+    
+    checkBackend();
+  });
+}
+
+/**
+ * 启动后端服务
+ */
+async function startBackend() {
+  const backendPath = path.join(__dirname, '..', 'dist', 'main.js');
+  
+  // 检查后端构建文件是否存在
+  if (!fs.existsSync(backendPath)) {
+    console.error('后端服务构建文件不存在，请先执行 npm run build');
+    return;
+  }
+
+  // 启动后端服务
+  backendProcess = spawn('node', [backendPath], {
+    env: {
+      ...process.env,
+      NODE_ENV: process.env.NODE_ENV || 'production',
+    },
+    stdio: 'inherit',
+  });
+
+  backendProcess.on('error', (error) => {
+    console.error('后端服务启动失败:', error);
+  });
+
+  backendProcess.on('exit', (code) => {
+    console.log(`后端服务退出，退出码: ${code}`);
+    backendProcess = null;
+  });
+  
+  // 等待后端服务启动完成
+  try {
+    await waitForBackend();
+  } catch (error) {
+    console.error('等待后端服务启动失败:', error.message);
+  }
+}
+
+/**
+ * 停止后端服务
+ */
+function stopBackend() {
+  if (backendProcess) {
+    console.log('正在停止后端服务...');
+    backendProcess.kill();
+    backendProcess = null;
+  }
+}
+
+// 应用就绪时启动后端服务，然后创建窗口
+app.on('ready', async () => {
+  await startBackend();
+  createWindow();
+});
+
+// 所有窗口关闭时退出应用
+app.on('window-all-closed', () => {
+  stopBackend();
+  if (process.platform !== 'darwin') {
+    app.quit();
+  }
+});
+
+// MacOS上点击dock图标时重新创建窗口
+app.on('activate', async () => {
+  if (BrowserWindow.getAllWindows().length === 0) {
+    if (!backendProcess) {
+      await startBackend();
+    }
+    createWindow();
+  }
+});
+
+// 应用退出前停止后端服务
+app.on('before-quit', () => {
+  stopBackend();
+});
+
+// 处理来自渲染进程的IPC消息
+ipcMain.handle('get-env', (event, key) => {
+  return process.env[key];
+});

app/package.json

@@ -0,0 +1,13 @@
+{
+  "name": "bidding-app",
+  "version": "0.0.1",
+  "description": "投标应用Electron版本",
+  "main": "main.js",
+  "scripts": {
+    "start": "electron .",
+    "build": "electron-builder"
+  },
+  "keywords": ["electron", "bidding", "app"],
+  "author": "",
+  "license": "UNLICENSED"
+}

app/preload.js

@@ -0,0 +1,14 @@
+const { contextBridge, ipcRenderer } = require('electron');
+
+/**
+ * 预加载脚本，用于在渲染进程和主进程之间通信
+ * 提供安全的API给渲染进程访问主进程功能
+ */
+contextBridge.exposeInMainWorld('electronAPI', {
+  /**
+   * 获取环境变量值
+   * @param {string} key - 环境变量名称
+   * @returns {Promise<string>} - 环境变量值
+   */
+  getEnv: (key) => ipcRenderer.invoke('get-env', key),
+});

frontend/README.md

@@ -1,5 +0,0 @@
-# Vue 3 + TypeScript + Vite
-
-This template should help get you started developing with Vue 3 and TypeScript in Vite. The template uses Vue 3 `<script setup>` SFCs, check out the [script setup docs](https://v3.vuejs.org/api/sfc-script-setup.html#sfc-script-setup) to learn more.
-
-Learn more about the recommended Project Setup and IDE Support in the [Vue Docs TypeScript Guide](https://vuejs.org/guide/typescript/overview.html#project-setup).

frontend/src/App.vue

@@ -64,7 +64,7 @@
 
 <script setup lang="ts">
 import { ref, onMounted } from 'vue'
-import axios from 'axios'
+import api from './utils/api'
 import { ElMessage } from 'element-plus'
 import { DataBoard, Document, Setting, MagicStick, Connection } from '@element-plus/icons-vue'
 import Dashboard from './components/Dashboard.vue'
@@ -89,7 +89,7 @@ const handleSelect = (key: string) => {
 const handleFetchBids = async (page: number, limit: number, source?: string) => {
   loading.value = true
   try {
-    const res = await axios.get('/api/bids', {
+    const res = await api.get('/api/bids', {
       params: {
         page,
         limit,
@@ -109,16 +109,16 @@ const fetchData = async () => {
   loading.value = true
   try {
     const [bidsRes, recentRes, kwRes, sourcesRes, statusRes] = await Promise.all([
-      axios.get('/api/bids', {
+      api.get('/api/bids', {
         params: {
           page: 1,
           limit: 10
         }
       }),
-      axios.get('/api/bids/recent'),
-      axios.get('/api/keywords'),
-      axios.get('/api/bids/sources'),
-      axios.get('/api/crawler/status')
+      api.get('/api/bids/recent'),
+      api.get('/api/keywords'),
+      api.get('/api/bids/sources'),
+      api.get('/api/crawler/status')
     ])
     bids.value = bidsRes.data.items
     total.value = bidsRes.data.total
@@ -145,7 +145,7 @@ const updateBidsByDateRange = async (startDate: string, endDate?: string, keywor
       params.keywords = keywords.join(',')
     }
 
-    const response = await axios.get('/api/bids/by-date-range', { params })
+    const response = await api.get('/api/bids/by-date-range', { params })
     todayBids.value = response.data
     ElMessage.success(`更新成功，共 ${response.data.length} 条数据`)
   } catch (error) {

frontend/src/components/Bids.vue

@@ -51,7 +51,7 @@
 
 <script setup lang="ts">
 import { ref } from 'vue'
-import axios from 'axios'
+import api from '../utils/api'
 import { ElMessage } from 'element-plus'
 import { Paperclip } from '@element-plus/icons-vue'
 
@@ -97,7 +97,7 @@ const handleSizeChange = (size: number) => {
 const togglePin = async (item: any) => {
   try {
     const newPinStatus = !item.pin
-    await axios.patch(`/api/bids/${encodeURIComponent(item.title)}/pin`, { pin: newPinStatus })
+    await api.patch(`/api/bids/${encodeURIComponent(item.title)}/pin`, { pin: newPinStatus })
     item.pin = newPinStatus
     ElMessage.success(newPinStatus ? '已置顶' : '已取消置顶')
   } catch (error) {

frontend/src/components/CrawlInfo.vue

@@ -75,7 +75,7 @@
 
 <script setup lang="ts">
 import { ref, computed, onMounted } from 'vue'
-import axios from 'axios'
+import api from '../utils/api'
 import { ElMessage } from 'element-plus'
 import { Refresh } from '@element-plus/icons-vue'
 
@@ -118,7 +118,7 @@ const formatDate = (dateStr: string | null) => {
 const fetchCrawlStats = async () => {
   loading.value = true
   try {
-    const res = await axios.get('/api/bids/crawl-info-stats')
+    const res = await api.get('/api/bids/crawl-info-stats')
     crawlStats.value = res.data
   } catch (error) {
     console.error('Failed to fetch crawl stats:', error)
@@ -132,7 +132,7 @@ const crawlSingleSource = async (sourceName: string) => {
   crawlingSources.value.add(sourceName)
   try {
     ElMessage.info(`正在更新 ${sourceName}...`)
-    const res = await axios.post(`/api/crawler/crawl/${encodeURIComponent(sourceName)}`)
+    const res = await api.post(`/api/crawler/crawl/${encodeURIComponent(sourceName)}`)
     
     if (res.data.success) {
       ElMessage.success(`${sourceName} 更新成功，获取 ${res.data.count} 条数据`)

frontend/src/components/Dashboard-AI.vue

@@ -127,7 +127,7 @@
 
 <script setup lang="ts">
 import { ref, watch } from 'vue'
-import axios from 'axios'
+import api from '../utils/api'
 import { ElMessage } from 'element-plus'
 import { MagicStick, Loading, InfoFilled, List, Paperclip } from '@element-plus/icons-vue'
 import PinnedProject from './PinnedProject.vue'
@@ -175,11 +175,11 @@ watch(dateRange, (newDateRange) => {
 // 从数据库加载最新的 AI 推荐
 const loadLatestRecommendations = async () => {
   try {
-    const response = await axios.get('/api/ai/latest-recommendations')
+    const response = await api.get('/api/ai/latest-recommendations')
     const recommendations = response.data
     
     // 获取所有置顶的项目
-    const pinnedResponse = await axios.get('/api/bids/pinned')
+    const pinnedResponse = await api.get('/api/bids/pinned')
     const pinnedTitles = new Set(pinnedResponse.data.map((b: any) => b.title))
     
     // 更新每个推荐项目的 pin 状态
@@ -240,7 +240,7 @@ const fetchAIRecommendations = async () => {
     }))
 
     // 调用后端 API
-    const response = await axios.post('/api/ai/recommendations', {
+    const response = await api.post('/api/ai/recommendations', {
       bids: bidsData
     })
 
@@ -267,7 +267,7 @@ const fetchAIRecommendations = async () => {
     aiRecommendations.value = recommendations
 
     // 保存推荐结果到数据库
-    await axios.post('/api/ai/save-recommendations', {
+    await api.post('/api/ai/save-recommendations', {
       recommendations
     })
 
@@ -301,7 +301,7 @@ const fetchBidsByDateRange = async () => {
       params.endDate = endDate
     }
 
-    const response = await axios.get('/api/bids/by-date-range', { params })
+    const response = await api.get('/api/bids/by-date-range', { params })
     bidsByDateRange.value = response.data
     ElMessage.success(`获取成功，共 ${response.data.length} 个工程`)
   } catch (error: any) {
@@ -344,7 +344,7 @@ const handlePinChanged = async (title: string) => {
 const togglePin = async (item: AIRecommendation) => {
   try {
     const newPinStatus = !item.pin
-    await axios.patch(`/api/bids/${encodeURIComponent(item.title)}/pin`, { pin: newPinStatus })
+    await api.patch(`/api/bids/${encodeURIComponent(item.title)}/pin`, { pin: newPinStatus })
     item.pin = newPinStatus
     ElMessage.success(newPinStatus ? '已置顶' : '已取消置顶')
     // 刷新 PinnedProject 组件的数据

frontend/src/components/Dashboard.vue

@@ -77,7 +77,7 @@
 
 <script setup lang="ts">
 import { ref, computed, watch } from 'vue'
-import axios from 'axios'
+import api from '../utils/api'
 import { ElMessage } from 'element-plus'
 import { Refresh, Paperclip } from '@element-plus/icons-vue'
 import PinnedProject from './PinnedProject.vue'
@@ -275,7 +275,7 @@ const handleCrawl = async () => {
   }
   crawling.value = true
   try {
-    await axios.post('/api/crawler/run')
+    await api.post('/api/crawler/run')
     ElMessage.success('Crawl completed successfully')
     emit('refresh') // Refresh data after crawl
   } catch (error) {
@@ -301,7 +301,7 @@ const handlePinChanged = async (title: string) => {
 const togglePin = async (item: any) => {
   try {
     const newPinStatus = !item.pin
-    await axios.patch(`/api/bids/${encodeURIComponent(item.title)}/pin`, { pin: newPinStatus })
+    await api.patch(`/api/bids/${encodeURIComponent(item.title)}/pin`, { pin: newPinStatus })
     item.pin = newPinStatus
     ElMessage.success(newPinStatus ? '已置顶' : '已取消置顶')
     // 刷新 PinnedProject 组件的数据

frontend/src/components/Keywords.vue

@@ -40,7 +40,7 @@
 
 <script setup lang="ts">
 import { ref, reactive } from 'vue'
-import axios from 'axios'
+import api from '../utils/api'
 import { ElMessage } from 'element-plus'
 
 interface Props {
@@ -76,7 +76,7 @@ const handleAddKeyword = async () => {
     return
   }
   try {
-    await axios.post('/api/keywords', form)
+    await api.post('/api/keywords', form)
     ElMessage.success('Keyword added')
     dialogVisible.value = false
     form.word = ''
@@ -89,7 +89,7 @@ const handleAddKeyword = async () => {
 
 const handleDeleteKeyword = async (id: string) => {
   try {
-    await axios.delete(`/api/keywords/${id}`)
+    await api.delete(`/api/keywords/${id}`)
     ElMessage.success('Keyword deleted')
     emit('refresh')
   } catch (error) {

frontend/src/components/PinnedProject.vue

@@ -48,7 +48,7 @@
 
 <script setup lang="ts">
 import { ref, onMounted } from 'vue'
-import axios from 'axios'
+import api from '../utils/api'
 import { ElMessage } from 'element-plus'
 import { Loading, InfoFilled, Paperclip } from '@element-plus/icons-vue'
 
@@ -63,7 +63,7 @@ const pinnedLoading = ref(false)
 const loadPinnedBids = async () => {
   pinnedLoading.value = true
   try {
-    const response = await axios.get('/api/bids/pinned')
+    const response = await api.get('/api/bids/pinned')
     pinnedBids.value = response.data
   } catch (error) {
     console.error('Failed to load pinned bids:', error)
@@ -75,7 +75,7 @@ const loadPinnedBids = async () => {
 // 切换置顶列表的 Pin 状态
 const togglePin = async (item: any) => {
   try {
-    await axios.patch(`/api/bids/${encodeURIComponent(item.title)}/pin`, { pin: false })
+    await api.patch(`/api/bids/${encodeURIComponent(item.title)}/pin`, { pin: false })
     const index = pinnedBids.value.findIndex(b => b.title === item.title)
     if (index !== -1) {
       pinnedBids.value.splice(index, 1)

frontend/src/utils/api.ts

@@ -0,0 +1,34 @@
+import axios from 'axios'
+
+/**
+ * API配置
+ * 配置axios实例，设置baseURL和请求拦截器
+ */
+const api = axios.create({
+  baseURL: 'http://localhost:3000', // 设置后端服务地址
+  timeout: 10000, // 请求超时时间
+})
+
+// 请求拦截器
+api.interceptors.request.use(
+  (config) => {
+    // 可以在这里添加认证信息等
+    return config
+  },
+  (error) => {
+    return Promise.reject(error)
+  }
+)
+
+// 响应拦截器
+api.interceptors.response.use(
+  (response) => {
+    return response
+  },
+  (error) => {
+    console.error('API请求错误:', error)
+    return Promise.reject(error)
+  }
+)
+
+export default api

frontend/vite.config.ts

@@ -3,6 +3,7 @@ import vue from '@vitejs/plugin-vue'
 
 // https://vite.dev/config/
 export default defineConfig({
+  base: './',
   plugins: [vue()],
   server: {
     proxy: {

package.json

@@ -22,7 +22,9 @@
     "update-source": "ts-node -r tsconfig-paths/register src/scripts/update-source.ts",
     "ai-recommendations": "ts-node -r tsconfig-paths/register src/scripts/ai-recommendations.ts",
     "sync": "ts-node -r tsconfig-paths/register src/scripts/sync.ts",
-    "deploy": "powershell -ExecutionPolicy Bypass -File src/scripts/deploy.ps1"
+    "deploy": "powershell -ExecutionPolicy Bypass -File src/scripts/deploy.ps1",
+    "electron:start": "npm run build && set NODE_ENV=development&& electron ./app",
+    "electron:build": "npm run build && electron-builder --config ./app/electron-builder.json"
   },
   "dependencies": {
     "@nestjs/common": "^11.0.1",
@@ -53,11 +55,17 @@
     "@nestjs/cli": "^11.0.14",
     "@nestjs/schematics": "^11.0.0",
     "@nestjs/testing": "^11.0.1",
+    "@types/cacheable-request": "^6.0.3",
     "@types/express": "^5.0.0",
+    "@types/fs-extra": "^11.0.4",
+    "@types/http-cache-semantics": "^4.0.4",
     "@types/jest": "^30.0.0",
     "@types/node": "^22.10.7",
+    "@types/responselike": "^1.0.3",
     "@types/supertest": "^6.0.2",
     "concurrently": "^9.2.1",
+    "electron": "^39.2.7",
+    "electron-builder": "^26.4.0",
     "eslint": "^9.18.0",
     "eslint-config-prettier": "^10.0.1",
     "eslint-plugin-prettier": "^5.2.2",

src/common/logger/winston.config.ts

@@ -60,7 +60,6 @@ const appLogTransport = new DailyRotateFile({
   datePattern: 'YYYY-MM-DD',
   maxSize: '20m',
   maxFiles: '30d',
-  format: logFormat,
 });
 
 // 错误日志传输（按天轮转）
@@ -68,16 +67,15 @@ const errorLogTransport = new DailyRotateFile({
   dirname: logDir,
   filename: 'error-%DATE%.log',
   datePattern: 'YYYY-MM-DD',
-  level: 'error',
   maxSize: '20m',
   maxFiles: '30d',
-  format: logFormat,
+  level: 'error',
 });
 
 // 创建 winston logger 实例
 export const winstonLogger = winston.createLogger({
   level: process.env.LOG_LEVEL || 'info',
   format: logFormat,
-  transports: [consoleTransport, appLogTransport, errorLogTransport],
+  transports: [consoleTransport, appLogTransport as any, errorLogTransport as any],
   exitOnError: false,
 });

src/crawler/services/bid-crawler.service.ts

@@ -24,7 +24,19 @@ interface CrawlResult {
   url: string;
 }
 
-type AnyCrawler = typeof ChdtpCrawler | typeof ChngCrawler | typeof SzecpCrawler | typeof CdtCrawler | typeof EpsCrawler | typeof CnncecpCrawler | typeof CgnpcCrawler | typeof CeicCrawler | typeof EspicCrawler | typeof PowerbeijingCrawler | typeof SdiccCrawler | typeof CnoocCrawler;
+type AnyCrawler =
+  | typeof ChdtpCrawler
+  | typeof ChngCrawler
+  | typeof SzecpCrawler
+  | typeof CdtCrawler
+  | typeof EpsCrawler
+  | typeof CnncecpCrawler
+  | typeof CgnpcCrawler
+  | typeof CeicCrawler
+  | typeof EspicCrawler
+  | typeof PowerbeijingCrawler
+  | typeof SdiccCrawler
+  | typeof CnoocCrawler;
 
 @Injectable()
 export class BidCrawlerService {

src/database/database.module.ts

@@ -1,10 +1,6 @@
 import { Module } from '@nestjs/common';
 import { TypeOrmModule } from '@nestjs/typeorm';
 import { ConfigModule, ConfigService } from '@nestjs/config';
-import { BidItem } from '../bids/entities/bid-item.entity';
-import { Keyword } from '../keywords/keyword.entity';
-import { AiRecommendation } from '../ai/entities/ai-recommendation.entity';
-import { CrawlInfoAdd } from '../crawler/entities/crawl-info-add.entity';
 
 @Module({
   imports: [
@@ -22,7 +18,7 @@ import { CrawlInfoAdd } from '../crawler/entities/crawl-info-add.entity';
         username: configService.get<string>('DATABASE_USERNAME', 'root'),
         password: configService.get<string>('DATABASE_PASSWORD', 'root'),
         database: configService.get<string>('DATABASE_NAME', 'bidding'),
-        entities: [BidItem, Keyword, AiRecommendation, CrawlInfoAdd],
+        entities: [__dirname + '/../**/*.entity{.ts,.js}'],
         synchronize: false,
       }),
     }),

tsconfig.json

@@ -1,8 +1,7 @@
 {
   "compilerOptions": {
-    "module": "nodenext",
-    "moduleResolution": "nodenext",
-    "resolvePackageJsonExports": true,
+    "module": "commonjs",
+    "moduleResolution": "node",
     "esModuleInterop": true,
     "isolatedModules": true,
     "declaration": true,

widget/looker/README.md

@@ -1,19 +0,0 @@
-# README
-
-## About
-
-This is the official Wails Vue-TS template.
-
-You can configure the project by editing `wails.json`. More information about the project settings can be found
-here: https://wails.io/docs/reference/project-config
-
-## Live Development
-
-To run in live development mode, run `wails dev` in the project directory. This will run a Vite development
-server that will provide very fast hot reload of your frontend changes. If you want to develop in a browser
-and have access to your Go methods, there is also a dev server that runs on http://localhost:34115. Connect
-to this in your browser, and you can call your Go code from devtools.
-
-## Building
-
-To build a redistributable, production mode package, use `wails build`.