🐞 Bug Tracker Backend

A structured backend application built to manage bugs/issues in a system.
This project demonstrates real-world backend development concepts including REST APIs, database integration, CRUD operations, and pagination.

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🚀 Features

• Create new bugs
• View all bugs
• Update existing bugs
• Delete bugs
• Pagination support
• PostgreSQL database integration
• Tested using Postman
• Clean layered backend architecture

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🏗️ Project Architecture

This project follows a layered architecture:

Controller → Service → Repository → Database

Structure

src/main/java/com/bugtracker
│
├── controller
├── service
├── repository
├── model
└── BugTrackerApplication

This ensures:

• Clean code structure
• Separation of concerns
• Easy scalability

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🗄️ Database Used

PostgreSQL

Table: bug

Column	Type
id	bigint
title	varchar
description	varchar
priority	varchar
status	varchar

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📡 API Endpoints

➤ Create Bug

POST /bugs

➤ Get All Bugs

GET /bugs

➤ Update Bug

PUT /bugs/{id}

➤ Delete Bug

DELETE /bugs/{id}

➤ Pagination

GET /bugs/page?page=0&size=5

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🧪 Sample JSON Request

{
  "title": "Login page bug",
  "description": "Login button not working",
  "priority": "HIGH",
  "status": "OPEN"
}

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⚙️ How to Run This Project

1. Clone the repository

git clone https://github.com/sasidaran-99/bug-tracker-springboot.git

2. Open in IntelliJ / any IDE

3. Configure PostgreSQL in:

application.properties

4. Run Spring Boot application

5. Test APIs using Postman

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📈 What I Learned From This Project

• Building REST APIs using Spring Boot
• Layered backend architecture
• PostgreSQL integration
• CRUD operations
• Pagination implementation
• Using Git & GitHub for version control

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🔮 Future Improvements

• Validation
• Exception handling
• Swagger documentation
• Authentication & Security
• Deployment

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👨‍💻 Author

Sasidaran S

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⭐ If you like this project, feel free to star the repository!