https://github.com/akhilesh664/bankingsystem
🏦 A robust Banking System built with Core Java, Spring Boot, MySQL, and Spring Data JPA, offering secure user authentication, account management, fund transfers, transaction history, and real-time balance checks. It features REST APIs for seamless integration, role-based access control, automated notifications, and efficient data handling. 🚀
https://github.com/akhilesh664/bankingsystem
java mysql rest springboot springdata-jpa springframework springsecurity
Last synced: 8 months ago
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🏦 A robust Banking System built with Core Java, Spring Boot, MySQL, and Spring Data JPA, offering secure user authentication, account management, fund transfers, transaction history, and real-time balance checks. It features REST APIs for seamless integration, role-based access control, automated notifications, and efficient data handling. 🚀
- Host: GitHub
- URL: https://github.com/akhilesh664/bankingsystem
- Owner: Akhilesh664
- Created: 2025-03-02T17:44:02.000Z (over 1 year ago)
- Default Branch: main
- Last Pushed: 2025-08-09T07:46:25.000Z (10 months ago)
- Last Synced: 2025-08-09T09:19:58.372Z (10 months ago)
- Topics: java, mysql, rest, springboot, springdata-jpa, springframework, springsecurity
- Language: Java
- Homepage:
- Size: 27.3 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
#
🏦 Banking System
A robust and secure **Banking System** built using **Core Java**, **Spring Boot**, **MySQL**, and **Spring Data JPA**. This project provides RESTful APIs for handling user authentication, account management, fund transfers, transaction history, and real-time balance checks. It also supports role-based access and automated notifications.
---
## 🚀 Features
✅ Secure User Registration & Login (JWT-based)
✅ Account Creation & Management
✅ Fund Transfer between Accounts
✅ View Transaction History
✅ Real-Time Balance Check
✅ Role-Based Access Control (Admin / User)
✅ RESTful API Architecture
✅ Input Validation & Error Handling
✅ Automated Email or Console Notifications
✅ MySQL Integration with JPA/Hibernate
---
## 🧰 Tech Stack
- **Java** (Core Java, Java 17 or above)
- **Spring Boot**
- **Spring Data JPA**
- **MySQL**
- **Hibernate**
- **JWT for Authentication**
- **Lombok**
- **Maven**
- **Postman** for API Testing
---
## 📁 Project Structure
```
src
└── main
├── java
│ └── com.bankingsystem
│ ├── controller
│ ├── service
│ ├── repository
│ ├── model
│ └── config
└── resources
├── application.properties
└── data.sql
```
---
## 🛠️ Getting Started
### ✅ Prerequisites
- Java 17+
- Maven
- MySQL Server
### 🚦 Steps to Run
1. **Clone the Repository**
```bash
git clone https://github.com/your-username/Banking-System.git
cd Banking-System
```
2. **Set up MySQL Database**
```sql
CREATE DATABASE banking_system;
```
3. **Configure `application.properties`**
```properties
spring.datasource.url=jdbc:mysql://localhost:3306/banking_system
spring.datasource.username=root
spring.datasource.password=your_password
spring.jpa.hibernate.ddl-auto=update
spring.jpa.show-sql=true
```
4. **Build and Run**
```bash
mvn spring-boot:run
```
5. **Test with Postman**
- Base URL: `http://localhost:8080/api`
---
## 📮 API Endpoints
| Method | Endpoint | Description |
|--------|---------------------------|------------------------------|
| POST | /auth/register | Register new user |
| POST | /auth/login | Login and get JWT token |
| GET | /accounts/{id} | Get account details |
| POST | /accounts/transfer | Transfer funds |
| GET | /transactions/{userId} | Transaction history |
| GET | /accounts/balance/{id} | Real-time balance check |
---
## 🔐 Role-Based Access
| Role | Access Permissions |
|-------|----------------------------------------------|
| Admin | View all users, transactions, delete users |
| User | Manage own account, transfer, view history |
---
## 🧪 Testing
- Use **JUnit** and **Mockito** for service/controller layer testing.
- Coverage for login, transfer, and exception handling.
---
## 🙌 Acknowledgements
- Spring Boot Documentation
- MySQL Community
- Baeldung & StackOverflow
---
## 📬 Contact
**Akhilesh Ojha**
📧 [akhil00664@gmail.com](mailto:akhil00664@gmail.com)
🌐 [LinkedIn](https://www.linkedin.com/in/theakhileshojha/)
---
## 📄 License
This project is licensed under the MIT License - see the [LICENSE](LICENSE) file for details.