Library Management System Spring Boot Back End

This project began as a monolithic design, and subsequently an n-tier architecture was used to further develop the project with the Jakarta Servlet 5.0 and Apache Tomcat 10.1.1 technologies. This developed project can be visited by clicking here.

This is the improved Spring Boot 3.0.5 version of the library management system and web services are exposed as APIs under the members, books, issue-notes and returns resources in this project.

More information on the exposed web services with example test cases can be found in the API documentations listed below.

• Members API documentation
• Books API documentation
• Issue-Notes API documentation
• Returns API documentation

Highlighted features of the application,

• Members are registered to the system by UUID, and no two members can have the same contact number.
• Books are registered to the system by international standard book number (isbn).
• When members take books from the library they will receive an issue note.
• The issue note contains all the take away book ISBNs along with the member UUID.
• All issue notes have unique issue id to uniquely identify them when the books are returned.
• Issue note can only have maximum 3 distinct ISBNs.
• A member cannot take the same book from the system twice at the same time or at two different times (with another issue note).
• A member can only take maximum of 3 different books from the system. If he/she needs another, he/she must return a book that he/she already got.

In this project, the controller layer, service layer, utility classes, and advice layer were all tested in the test directory.

ERD of the database

Used Technologies

• Java SE 17
• Spring Boot 3.0.5
• Apache Maven 3.8.6
• MySQL Community Server 8.0.33
• Added dependencies to pom.xml
  • spring-boot-starter-web
  • spring-boot-starter-data-jpa
  • spring-boot-starter-validation
  • spring-boot-starter-aop
  • lombok
  • mysql-connector-java 8.0.33
  • springdoc-openapi-starter-webmvc-ui 2.0.4
  • modelmapper 3.1.0
  • spring-boot-devtools
  • spring-boot-starter-test

Used Integrated Development Environment

• IntelliJ IDEA

How to use ?

This project can be used by cloning the project to your local computer.

Make sure to create a lms-db database in the MySQL community server and add all the insert queries from the lms-db.sql file to it. If neglect to create the lms-db database, the project will automatically generate it when it is firstly executed. You can find the lms-db.sql for this project under the src -> main -> resources directory.

Clone this repository

1. Clone the project using https://github.com/PubuduJ/library-management-system-spring-boot-back-end.git terminal command.
2. Open the pom.xml file from IntelliJ IDEA, make sure to open this as a project.
3. Change the spring.datasource.password in the application.properties to your local machine MySQL server root user password.

Version

v1.0.0

License

Copyright © 2023 Pubudu Janith. All Rights Reserved.
This project is licensed under the MIT license.