Webpage Code Extractor API

This Node.js application provides two endpoints to fetch and analyze webpage content:

Endpoints

1. iFrame (Optional)

• Purpose: Fetch and display the complete HTML of a webpage
• Parameter: url (required) - The URL of the webpage to fetch
• Example: http://localhost:3000/iframe?url=https://example.com (Optional)

2. Source

• Purpose: Extract and combine HTML, CSS, and JavaScript code from a webpage
• Parameters:
  • url (required) - The URL of the webpage to analyze
  • source (optional) - Filter by source type (html, css, or js)
• Features:
  • Extracts inline and external CSS
  • Extracts inline and external JavaScript
  • Can return combined code or filtered by type
• Examples:
  • All code: http://localhost:3000/source?url=https://example.com
  • Other: http://localhost:3000/source?url=https://example.com&source=CSS
  • Only HTML: http://localhost:3000/source?url=https://example.com&source=