Online Metro Ticket Booking System

Overview

This project is a full stack online metro ticket booking system allowing users to book tickets between two stations. A unique ID is generated for each ticket, serving as the ticket itself. This system is designed for simplicity and efficiency, without the need for user login or authorization.

Features

• Ticket Booking: Users can book tickets between any two stations.
• ID Generation: Each ticket comes with a unique ID, valid for 18 hours.
• Usage Limit: The ID can be used twice: once for entering and once for exiting a station.
• Entry and Exit Validation: The ID must be used for entry before it can be used for exit.

Technology Stack

• Frontend: Choice of frontend framework.
• Backend: SpringBoot (Java).
• Database: Flexible choice for storing ticket information.

Data Structure

• JSON for Station Data: The system uses a JSON file to store information about stations and ticket prices.
• Example JSON Structure:

  {
    "stations": {
      "A": { "startStation": true, "price": 0 },
      "B": { "price": 5 },
      "C": { "price": 15 },
      "D": { "lastStation": true, "price": 50 }
    }
  }