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- 新增专业日志系统：集成 Winston 日志框架，支持按天轮转和分级存储 - 增强反爬虫能力：集成 puppeteer-extra-plugin-stealth 插件，提升隐蔽性 - 新增独立爬虫脚本：可通过 npm run crawl 命令单独执行爬虫任务 - 优化前端日期筛选：添加日期范围选择器，支持3天/7天快速筛选 - 改进爬虫统计功能：详细记录每个平台的成功/失败情况和执行时间 - 移除默认关键词初始化：避免重复创建预设关键词 - 扩展环境配置：新增 LOG_LEVEL 日志级别配置选项 - 增强.gitignore：添加日志目录、构建产物等忽略规则 - 升级执行时间限制：将最大执行时间从1小时延长至3小时 - 完善错误处理：更好的异常捕获和日志记录机制
A progressive Node.js framework for building efficient and scalable server-side applications.
Description
Nest framework TypeScript starter repository.
Project setup
$ npm install
Compile and run the project
# development
$ npm run start
# watch mode
$ npm run start:dev
# production mode
$ npm run start:prod
Run tests
# unit tests
$ npm run test
# e2e tests
$ npm run test:e2e
# test coverage
$ npm run test:cov
Deployment
When you're ready to deploy your NestJS application to production, there are some key steps you can take to ensure it runs as efficiently as possible. Check out the deployment documentation for more information.
If you are looking for a cloud-based platform to deploy your NestJS application, check out Mau, our official platform for deploying NestJS applications on AWS. Mau makes deployment straightforward and fast, requiring just a few simple steps:
$ npm install -g @nestjs/mau
$ mau deploy
With Mau, you can deploy your application in just a few clicks, allowing you to focus on building features rather than managing infrastructure.
Resources
Check out a few resources that may come in handy when working with NestJS:
- Visit the NestJS Documentation to learn more about the framework.
- For questions and support, please visit our Discord channel.
- To dive deeper and get more hands-on experience, check out our official video courses.
- Deploy your application to AWS with the help of NestJS Mau in just a few clicks.
- Visualize your application graph and interact with the NestJS application in real-time using NestJS Devtools.
- Need help with your project (part-time to full-time)? Check out our official enterprise support.
- To stay in the loop and get updates, follow us on X and LinkedIn.
- Looking for a job, or have a job to offer? Check out our official Jobs board.
Support
Nest is an MIT-licensed open source project. It can grow thanks to the sponsors and support by the amazing backers. If you'd like to join them, please read more here.
Stay in touch
- Author - Kamil Myśliwiec
- Website - https://nestjs.com
- Twitter - @nestframework
License
Nest is MIT licensed.
How to Run:
- Database Setup: Update the .env file with your PostgreSQL credentials.
1 DATABASE_TYPE=postgres 2 DATABASE_HOST=localhost 3 DATABASE_PORT=5432 4 DATABASE_USERNAME=your_username 5 DATABASE_PASSWORD=your_password 6 DATABASE_NAME=bidding 7 DATABASE_SYNCHRONIZE=true 2. Install Dependencies: 1 npm install 2 cd frontend && npm install 3. Build and Start:
1 # From the root directory 2 cd frontend && npm run build 3 cd .. 4 npm run build 5 npm run start
The system will automatically initialize with the preset keywords: "山东", "海", "建设", "工程", "采购". You can manage these and view crawled bidding information at http://localhost:3000.