Clash App: Real-Time Voting Platform

Welcome to Clash App, a cutting-edge real-time voting platform where users can participate in polls and vote in real-time. This application leverages advanced web technologies to provide a seamless, interactive user experience, ensuring scalability and performance.

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Features

• Real-Time Voting: Engage users with live voting powered by WebSockets.
• Secure Authentication: User authentication is managed using NextAuth for a robust, secure, and seamless login experience.
• Password Recovery: Email-based password recovery system implemented with BullMQ for queue management and Redis for fast processing.
• Data Validation: Forms and APIs are validated with Zod, ensuring type-safe and reliable data handling.
• Modern Tech Stack: Built with Next.js, TypeScript, PostgreSQL, Prisma, and Redis for a scalable and maintainable architecture.

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Tech Stack

• Frontend:

  • Next.js: React framework for server-side rendering and static generation.
  • TypeScript: Type-safe development for fewer runtime errors and better maintainability.

• Backend:

  • PostgreSQL: Relational database for reliable data storage.
  • Prisma: ORM for seamless database interactions with type safety.
  • Redis: In-memory data store used for WebSocket sessions and queues.

• Authentication:

  • NextAuth: Secure, flexible authentication for password and OAuth-based login.

• Validation:

  • Zod: Schema-based validation for APIs and frontend forms.

• Queues:

  • BullMQ: Queue management for handling tasks like email notifications.

• WebSockets:

  • Real-time communication for instant updates on voting results.

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Getting Started

1. Clone the Repository

git clone https://github.com/deepanshurajput0/Clash-App-by-using-Advanced-Tech-Stack/tree/main

2. Install Dependencies

npm install

3. Environment Variables

Create a .env file in the root directory and configure the following variables:

DATABASE_URL=your_postgresql_database_url
REDIS_URL=your_redis_connection_url
NEXTAUTH_SECRET=your_nextauth_secret
EMAIL_SMTP_HOST=your_smtp_host
EMAIL_SMTP_PORT=your_smtp_port
EMAIL_SMTP_USER=your_smtp_user
EMAIL_SMTP_PASS=your_smtp_password

4. Set Up the Database

Run the following commands to set up your PostgreSQL database with Prisma:

npx prisma migrate dev

5. Start the Development Server

npm run dev

Visit http://localhost:3000 to view the application.

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How It Works

1. Voting in Real-Time:

   • Users participate in polls and see live updates using WebSockets.
   • Poll results are updated dynamically without refreshing the page.

2. Authentication and Authorization:

   • NextAuth provides secure login and session management.
   • Users can recover their passwords via email, with tasks queued and processed using BullMQ.

3. Validation:

   • Zod ensures all incoming and outgoing data is validated for integrity and security.

4. Queues and Redis:

   • Redis powers fast, efficient WebSocket communication and queue management.
   • BullMQ handles background tasks like sending password recovery emails.

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Contributing

We welcome contributions! Please follow these steps:

1. Fork the repository.
2. Create a new branch.
3. Make your changes and commit them.
4. Submit a pull request.

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License

This project is licensed under the MIT License.

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This README provides a detailed overview of the Clash App and guides contributors and users on how to get started effectively.