ASSGINMENT-1-BOOKS-ECOM

This assignment focuses on developing a simple Node.js and Express-based web application that demonstrates fundamental server-side routing techniques. The core task involves creating three static HTML pages, each representing a book with its title, cover image, and price, identified uniquely by their ISBNs. These pages, along with a product selection page, are organized within a designated directory structure to facilitate proper routing and resource referencing. The main application, implemented in app.js, serves the product selection page at the root URL and dynamically routes requests for individual book pages using a parameterized route (/select/: productid). This approach ensures scalability by avoiding repetitive route definitions for each book. The application also incorporates robust error handling, returning appropriate messages for non-existent pages or server errors. By completing this assignment practical experience in static file serving, Express routing, URL parameter handling, and error management in a Node.js environment, laying a foundation for more advanced server-side web development tasks.

Keywords: Routing, Express, Node.js, ISBN, Middleware.