📅 Event Booking API

A Node.js + Express + MongoDB API for managing events and bookings.
Users can register/login, view events, and book or cancel slots.
Admins can create, update, and delete events.

Hosted API: https://event-booking-backend-nc92.onrender.com

🛠 Tech Stack

• Backend: Node.js, Express.js
• Database: MongoDB with Mongoose
• Auth: JWT, bcryptjs
• Validation & Middleware: Custom middlewares for auth & admin control

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🚀 Features

• User registration & login with JWT authentication
• Role‑based access (admin / user)
• Admins can add, edit, and delete events
• Users can view events
• Users can book and cancel event slots
• MongoDB Atlas as database
• Hosted on Render

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🔑 API Endpoints

Auth

Method	Endpoint	Description	Auth Required
POST	/api/auth/register	Register new user	❌ No
POST	/api/auth/login	Login user	❌ No

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Events

Method	Endpoint	Description	Auth Required
GET	/api/event	View all events	❌ No
POST	/api/event	Create event (admin)	✅ Admin
PUT	/api/event/:id	Update event (admin)	✅ Admin
DELETE	/api/event/:id	Delete event (admin)	✅ Admin

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Bookings

Method	Endpoint	Description	Auth Required
GET	/api/bookings	View bookings	✅ Yes
POST	/api/bookings/:eventId	Book an event	✅ Yes
DELETE	/api/bookings/:eventId	Cancel booking	✅ Yes

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📌 How to Use

1️⃣ Register as User

POST /api/auth/register

Body (JSON):

{
  "name": "John Doe",
  "email": "john@example.com",
  "password": "123456",
  "role": "user"
}

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2️⃣ Login

POST /api/auth/login

Body (JSON):

{
  "email": "john@example.com",
  "password": "123456"
}

Response will contain a JWT token; copy it.

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3️⃣ Send Authenticated Requests

For protected routes, send this header:

Authorization: Bearer your_jwt_token

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4️⃣ View All Events

GET /api/event

(No authentication required)

Returns a list of all available events.

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5️⃣ Book an Event

POST /api/bookings/:eventId

Headers:

Authorization: Bearer your_jwt_token  
Content-Type: application/json

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6️⃣ View Your Bookings

GET /api/bookings

Headers:

Authorization: Bearer your_jwt_token

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7️⃣ Cancel a Booking

DELETE /api/bookings/:eventId

Headers:

Authorization: Bearer your_jwt_token

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🌍 Deployment

This API is deployed on Render: https://event-booking-backend-nc92.onrender.com

To get all events: https://event-booking-backend-nc92.onrender.com/api/event