Bank-Management-System

The Bank Management System allow you to perform various banking operation including managing accounts, fund transfers, and transactions.

Prerequisites

• Basic knowledge of Java and the Spring Framework.
• A code editor of your choice (e.g., VSCode, IntelliJ IDEA, Eclipse).
• Postman for testing API endpoints.
• A MySQL database.

Features

• User Registration: Users can register by providing their details, such as name, email, address, and phone number.
• PIN Management: Users can create and update their PINs for added security.
• Cash Deposit and Withdrawal: Users can deposit and withdraw cash from their accounts.
• Fund Transfer: Users can transfer funds to other accounts within the system.
• Transaction History: Users can view their transaction history.

Technologies used

• Java Spring Boot Framework
• Spring Security for authentication
• JWT (JSON Web Token) for secure API authentication
• MySQL for data storage
• Hibernate for object-relational mapping
• Maven for project management
• Postman for API testing

Dependencies

• Spring data jpa
• Spring web
• Spring start validation
• Spring security
• Spring devtools
• Spring starter mail
• Spring starter cache
• Mysql connector
• Jwt
• Jackson

Installation and Setup

• Fork repository: git clone:https://github.com/Sufiyan33/Bank-Management-System.git
• Configure MySQL: Set up a MySQL database and update the database credentials in application.properties.
• Build and run the project: mvn spring-boot:run

Database configuration

• Add below properties in application.properties

server.port=8080
spring.datasource.url=jdbc:mysql://localhost:3306/bankManagement
spring.datasource.username=root
spring.datasource.password=root
spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
spring.jpa.database-platform = org.hibernate.dialect.MySQL5Dialect
spring.jpa.generate-ddl=true
spring.jpa.show-sql=true
spring.jpa.hibernate.ddl-auto = update
spring.main.allow-circular-references=true
server.error.include-message=always
# JWT Configuration
jwt.secret=your-secret-key
jwt.expiration=86400000 # Token expiration time in milliseconds (e.g., 24 hours)
jwt.header=Authorization
jwt.prefix=Bearer

Error Handling

• For error handling I am using global exception handling to throw exceptions.

How you can Contribute

• First of all most welcome & I encourage you to contribute to the project and help us make it even better. If you are interested in contributing, follow these steps:
• 🔺Fork the Repository: Click on the "Fork" button on the top right corner of the GitHub repository page. This will create a copy of the repository in your GitHub account.
• 🔺Clone the Forked Repository: Open your terminal or command prompt and use the following command to clone the repository to your local machine:
• 🔺OR you can also clone in eclise or intelij idea using plugin: git clone https://github.com/your-username/Bank-Management-System.git Replace your-username with your GitHub username.
• 🔺Create a New Branch: Go to folder where you have cloned & create a new branch for your changes & start working on it.

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