Task Management System 🗃️

A robust Spring Boot application for managing tasks and user collaborations on these tasks.

Features 🌟

• User Registration and Authentication 🔐

  • JWT-based authentication
  • Secure password storage
  • Email validation

• Task Management 📋

  • Create new tasks
  • Assign tasks to users
  • Track task status (CREATED, IN_PROGRESS, COMPLETED)
  • Filter tasks by author and assignee

• Comments System 💬

  • Add comments to tasks
  • View comments in chronological order
  • Track comment count per task

Tech Stack 💻

• Java 17
• Spring Boot
• Spring Security
• Spring Data JPA
• MySQL Database
• Gradle
• Lombok
• JWT Authentication

API Endpoints 🛣️

Authentication

• POST /api/accounts - Register new user
• POST /api/auth/token - Get JWT token

Tasks

• POST /api/tasks - Create new task
• GET /api/tasks - Get all tasks (with optional author/assignee filters)
• PUT /api/tasks/{taskId}/assign - Assign task to user
• PUT /api/tasks/{taskId}/status - Update task status

Comments

• POST /api/tasks/{taskId}/comments - Add comment to task
• GET /api/tasks/{taskId}/comments - Get task comments

Running the Application 🚀

1. Clone the repository
2. Configure MySQL database in application.properties
3. Run using Gradle:

./gradlew bootRun

Security 🔒

• Basic HTTP Authentication + JWT tokens
• Password encryption
• Role-based access control
• API endpoint protection

Data Models 📊

User

• Email (unique)
• Password (encrypted)
• Tasks (one-to-many)

Task

• Title
• Description
• Status
• Author
• Assignee
• Comments

Comment

• Text
• Author
• Task reference
• Timestamp

Contributing 🤝

1. Fork the project
2. Create feature branch
3. Commit changes
4. Push to branch
5. Open pull request

Acknowledgments 🙏

• Project created as part of Hyperskill's Java Backend Developer track
• Uses Spring Boot's comprehensive framework
• Implements modern security practices