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https://github.com/rahulagrawal084/chat-app
A real-time chat application built using React, Socket.io, Redux, Node and MongoDB.
https://github.com/rahulagrawal084/chat-app
bootstrap css express html jwt-authentication mern mongodb nodejs reactjs redux websocket
Last synced: 3 months ago
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A real-time chat application built using React, Socket.io, Redux, Node and MongoDB.
- Host: GitHub
- URL: https://github.com/rahulagrawal084/chat-app
- Owner: rahulagrawal084
- Created: 2024-08-28T04:31:07.000Z (4 months ago)
- Default Branch: main
- Last Pushed: 2024-08-28T17:29:15.000Z (4 months ago)
- Last Synced: 2024-09-26T19:22:16.202Z (3 months ago)
- Topics: bootstrap, css, express, html, jwt-authentication, mern, mongodb, nodejs, reactjs, redux, websocket
- Language: JavaScript
- Homepage:
- Size: 5.6 MB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# About Project
A real-time chat application built using React, Socket.io, Redux, Node.js and MongoDB.
# Key Features
* **Real-Time Messaging:** Users can chat in real-time thanks to the integration of Socket.io.
* **User Authentication:** Secure login and registration with encrypted passwords.
* **Redux for State Management:** Efficient and scalable state management using Redux.
* **MongoDB for Data Storage:** Persistent storage of user data and chat messages.
* **Responsive UI:** Fully responsive design for seamless usage on both desktop and mobile devices.
# Technologies Used
* **Frontend:** React, Redux, Socket.io-client, CSS
* **Backend:** Node.js, Express, Socket.io
* **Database:** MongoDB
* **Authentication:** JWT (JSON Web Token) for secure authentication
# Setup and Installation
**1. Clone the repository:**
* git clone https://github.com/yourusername/chat-app.git
* cd chat-app
**2. Install dependencies:**
For the server:
* cd server
* npm install
For the client:
* cd client
* npm install
**3. Environment Variables:**
Create a .env file in both the server and client directories with the required environment variables:
Server .env:
* FRONTEND_URL=your_frontend_url
* MONGODB_URI=your_mongodb_uri
* JWT_SECRET_KEY=your_jwt_secret
* SOCKET_PORT=your_socket_port
Client .env:
* REACT_APP_CLOUDINARY_CLOUD_NAME=your_cloudinary_name
* REACT_APP_BACKEND_URL=your_backend_url
**4. Run the application:**
Start the server:
* cd server
* npm run dev
Start the client:
* cd client
* npm start
**5. Access the application:**
Open your browser and go to http://localhost:3000.
# Usage
* Register a new account or log in with existing credentials.
* Start a new chat by selecting a user or group from the list.
* Send and receive messages in real-time.
* Create group chats and add participants.
# Screenshots
