🧠 Task Management Backend System A powerful, API-driven task management backend with built-in authentication, user management, automation logic, and support for secure, scalable operations.

📌 Purpose This project provides the backend foundation for building a task management system — useful for SaaS platforms, admin dashboards, internal tools, or integrations with bots and automation agents. It includes authentication, task and user APIs, error handling, and documentation — ready to integrate with a frontend, bot, or automation tool like n8n.

💡 Key Features 🔐 Authentication Secure login/logout

JWT or session token support

Password reset flow

Email verification support (optional)

📋 Task Management Create / Update / Delete tasks

Assign tasks to users

Filter by status, priority, or assignee

Track due dates and timestamps

👥 User Management Edit user profile

Change password securely

View tasks by user

Admin routes for managing users

📑 API Documentation OpenAPI / Swagger support

Detailed request/response samples

Auth-enabled testing via Swagger UI

⚙️ Dev & Deployment Ready ENV-based configuration

Error handling and logging

Rate limiting and input validation

Pre-built for use with frontend apps or no-code tools

src/ ├── main/ │ ├── java/ │ │ └── com/ │ │ └── taskmanagement/ │ │ ├── controller/ │ │ │ ├── AuthController.java │ │ │ └── TaskController.java │ │ ├── entity/ │ │ │ ├── ERole.java │ │ │ ├── Role.java │ │ │ ├── Task.java │ │ │ ├── TaskPriority.java │ │ │ ├── TaskStatus.java │ │ │ └── User.java │ │ ├── payload/ │ │ │ └── request/ │ │ │ ├── LoginRequest.java │ │ │ ├── SignupRequest.java │ │ │ └── TaskRequest.java │ │ ├── repository/ │ │ │ ├── RoleRepository.java │ │ │ ├── TaskRepository.java │ │ │ └── UserRepository.java │ │ ├── security/ │ │ │ ├── jwt/ │ │ │ │ ├── AuthEntryPointJwt.java │ │ │ │ ├── AuthTokenFilter.java │ │ │ │ └── JwtUtils.java │ │ │ ├── services/ │ │ │ │ ├── UserDetailsImpl.java │ │ │ │ └── UserDetailsServiceImpl.java │ │ │ └── SecurityConfig.java │ │ └── TaskManagementApplication.java │ └── resources/ │ └── application.properties