todo-app-conversion
Val Town is a collaborative website to build and scale JavaScript apps.
Deploy APIs, crons, & store data – all from the browser, and deployed in milliseconds.
index.ts
https://diegoivo--35d646663da411f09c2e76b3cceeab13.web.val.run
A web crawler application that allows users to crawl URLs and download CSV reports with the crawling results.
├── backend/
│ └── index.ts # Main entry point with Hono
├── frontend/
│ ├── components/
│ │ ├── App.tsx # Main React component
│ │ ├── CrawlerForm.tsx # URL input form
│ │ ├── CrawlResults.tsx # Results display
│ │ └── DownloadButton.tsx # CSV download button
│ ├── index.html # Main HTML template
│ └── index.tsx # Frontend entry point
├── shared/
│ └── types.ts # Shared types
└── README.md
- ✅ URL input form with validation
- ✅ Web crawling with configurable depth
- ✅ Real-time crawling progress
- ✅ Results display with metadata
- ✅ CSV report generation and download
- ✅ Error handling and status reporting
- ✅ Responsive design with TailwindCSS
- URL
- Title
- Meta description
- Status code
- Response time
- Content length
- Links found
- Images found
- Crawl timestamp
- Error messages (if any)
- Backend: Hono
- Frontend: React 18.2.0
- Styling: TailwindCSS
- Storage: In-memory (session-based)
/- Main application/api/crawl- Start crawling process/api/crawl/status/:id- Get crawling status/api/crawl/results/:id- Get crawling results/api/crawl/download/:id- Download CSV report