🔍 Full-Text Search for MiniAmazon (CS 516 Project)

This component implements full-text search functionality for the "MiniAmazon" project of CS 516. It serves as an extra feature in our e-commerce system, enabling users to search for products by keywords — similar to how major search engines like Google or Baidu work.

📦 Use Case

Whenever a product is imported, added, or updated, the following fields are passed to the full-text search service:

• id
• category_id
• name
• description
• price

Among them, the name and description fields are indexed and made searchable using full-text search techniques.

🌐 API

• Endpoint: POST http://www.cx0222.cn:8082/document/
• Request Payload:
  A UserSearchRequest with a query string (5–30 chars) and a limit (5–30 results).
• Frontend: Integrated into the MiniAmazon UI; search results are shown directly in the result view.