Banking Application using Java8, Spring Boot, Spring Security and H2 DB

RESTful API to simulate simple banking operations.

Requirements

• CRUD operations for customers and accounts.
• Support deposits and withdrawals on accounts.
• Internal transfer support (i.e. a customer may transfer funds from one account to another).

Getting Started

1. Checkout the project from GitHub

git clone https://github.com/anujdevopslearn/BankingSpringBootApplication

2. Enable Lombok support on your IDE

Refer to the following link for instructions:

https://projectlombok.org/setup/eclipse

3. Open IDE of your choice and Import as existing maven project in your workspace

- Import existing maven project
- Run mvn clean install
- If using STS, Run As Spring Boot App

4. Default port for the api is 8989

Prerequisites

• Java 8
• Spring Tool Suite 4 or similar IDE
• Maven - Dependency Management

Maven Dependencies

spring-boot-starter-actuator
spring-boot-starter-data-jpa
spring-boot-starter-security
spring-boot-starter-web
spring-boot-devtools
h2 - Inmemory database
lombok - to reduce boilerplate code
springfox-swagger2
springfox-swagger-ui
spring-boot-starter-test
spring-security-test

Swagger

Please find the Rest API documentation in the below url

http://localhost:8989/bank-api/swagger-ui.html

H2 In-Memory Database

Make sure to use jdbc:h2:mem:testdb as your jdbc url. If you intend to you use custom database name, please define datasource properties in application.yml

http://localhost:8989/bank-api/h2-console/

Testing the Bank APP Rest Api

1. Please use the Swagger url to perform CRUD operations.

2. Browse to /src/test/resources to find sample requests to add customer and accounts.