{"id":25376519,"url":"https://github.com/ismailtekin05/chatappbackend","last_synced_at":"2026-04-09T16:34:32.267Z","repository":{"id":277546524,"uuid":"932767580","full_name":"IsmailTekin05/ChatAppBackEnd","owner":"IsmailTekin05","description":"ChatApp BackEnd is a real-time messaging backend built with Java Spring Boot. It supports RESTful and WebSocket communication, utilizes Apache Kafka for message queuing, and stores data in PostgreSQL. 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It provides a robust, scalable, and secure API for handling user authentication, message transmission, and persistence using PostgreSQL and Apache Kafka.\n\n## Features\n- **User Management:** Registration, authentication, and profile management.\n- **Real-Time Messaging:** Supports both RESTful and WebSocket communication.\n- **Message Queueing:** Utilizes Apache Kafka for efficient message delivery.\n- **Database Storage:** Uses PostgreSQL for data persistence.\n- **Security:** Implements Spring Security for authentication and access control.\n- **Scalability:** Supports Docker for containerization and deployment.\n- **Testing:** Ensures reliability with JUnit-based test coverage.\n\n## Technologies Used\n- **Java 23**\n- **Spring Boot** (Spring Web, Spring Security, Spring Data JPA, Spring WebSocket)\n- **Apache Kafka**\n- **PostgreSQL**\n- **Docker**\n- **JUnit**\n\n## Getting Started\n\n### Prerequisites\nEnsure you have the following installed:\n- Java 17+\n- PostgreSQL\n- Apache Kafka\n- Docker (optional for containerization)\n\n### Installation \u0026 Running\n1. Clone the repository:\n   ```sh\n   git clone https://github.com/IsmailTekin05/ChatAppBackEnd.git\n   cd ChatAppBackEnd\n   ```\n2. Configure the `application.properties` file with your PostgreSQL and Kafka settings.\n3. Build and run the application:\n   ```sh\n   ./mvnw spring-boot:run\n   ```\n4. The API will be available at `http://localhost:8080`.\n\n## API Endpoints\n| Method | Endpoint | Description |\n|--------|---------|-------------|\n| POST   | `/register` | Register a new user |\n| POST   | `/login` | Authenticate a user |\n| GET    | `/messages/{userId}` | Fetch messages for a user |\n| POST   | `/messages/send` | Send a new message |\n\n## Contributing\nContributions are welcome! Feel free to fork the repository and submit pull requests.\n\n## License\nThis project is licensed under GPL-3.0 license.\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fismailtekin05%2Fchatappbackend","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fismailtekin05%2Fchatappbackend","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fismailtekin05%2Fchatappbackend/lists"}