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Chatter Backend\n\nA real-time communication backend built with Spring Boot, supporting instant messaging, audio/video calls, and screen sharing capabilities.\n\n## 🚀 Features\n\n- **Real-time Messaging**: WebSocket-based instant messaging with message persistence and read receipts\n- **Stories**: Temporary content sharing with 24-hour expiration\n- **Reactions**: Message reactions and emoji responses\n- **Audio/Video Calls**: WebRTC integration with Mediasoup for peer-to-peer communication\n- **Screen Sharing**: Screen sharing capabilities for collaboration\n- **Voice Messages**: Record and send audio messages\n- **File Attachments**: Upload and share files in conversations\n- **Groups**: Create and manage group conversations with member permissions\n- **Typing Indicators**: Real-time typing status updates\n- **Presence Tracking**: Online/offline status for users\n- **Search \u0026 Filters**: Search messages within conversations and filter chat history\n- **User Blocking**: Block and unblock users to control interactions\n- **Message Queue**: RabbitMQ (STOMP) integration for reliable message delivery\n- **Caching Layer**: Redis caching for improved performance\n- **Database Migrations**: Flyway integration for version-controlled schema management\n\n## 🔒 Security\n\n- JWT-based authentication\n- Password encryption using BCrypt\n- CORS configuration for secure cross-origin requests\n- Rate limiting with token bucket algorithm\n\n## 🛠️ Tech Stack\n\n- **Framework**: Spring Boot\n- **Language**: Java\n- **Database**: MySQL\n- **Message Broker**: RabbitMQ (STOMP protocol)\n- **Cache**: Redis\n- **Real-time Communication**: WebSockets\n- **Containerization**: Docker\n\n## 🔧 Installation\n\n### Local Setup\n\n1. **Clone the repository**\n```bash\ngit clone https://github.com/yourusername/chatter-backend.git\ncd chatter-backend\n```\n\n2. **Configure environment variables**\n\n3. **Install dependencies**\n```bash\n./gradlew build\n```\n\n4. **Run database migrations**\n```bash\n./gradlew flywayMigrate\n```\n\n5. **Start the application**\n```bash\n./gradlew bootRun\n```\n\n### Docker Setup\n\n1. **Build and run with Docker Compose**\n```bash\ndocker-compose up -d\n```\n\nThis will start:\n- Spring Boot application\n- MySQL database\n- Redis cache\n- RabbitMQ message broker\n\n## 🧪 Testing\n\nRun the test suite:\n```bash\n./gradlew test\n```\n\n⭐ If you find this project helpful, please consider giving it a star!","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fyousefadel777%2Fchatter-backend","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fyousefadel777%2Fchatter-backend","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fyousefadel777%2Fchatter-backend/lists"}