Build Production Ready REST API in Spring Boot - Expense App

About Build Production Ready REST API in Spring Boot - Expense App

_Disclaimer:_

_This course requires you to download the Docker desktop from Docker. If you are a Udemy Business user, please check with your employer before downloading the software._ Welcome to the

_World's Best Online Course_

for learn and building

_Production Ready REST API for Expense Manager API_

. There is a lot packed into this course, Let's see what's included in this course -

_NOTE: I will be updating the course when there is any changes made in the newer versions of Spring Boot._

_NEW UPDATES [16/08/2024]: Added New Videos on_

_- Integrate Java Mapstruct Mapping Library_ _- Creating different mappers for copying the values from one object to another_ _- Reduce the boiler plate code_

_NEW UPDATES [27/06/2024]: Added New Videos on_

_- Integrating the category module with Expense module_ _- Refactor the expense API endpoints to accept the category_ _- Refactor the expense filter APIs to show the category in the response_

_NEW UPDATES [25/06/2024]: Added New Videos on_

_- Added the new category module_ _- Changing the existing system design_ _- New API endpoints for managing the category module [Create, Read, Delete]_ _- Best practices and tips while coding_

_NEW UPDATES [29/04/2024]: Added New Videos on_

_- Upgrading to Spring Boot v3.2.5_

_NEW UPDATES [31/01/2023]: Added New Videos on_

_- Upgrading to Spring Boot v3.0.2_ _- Spring Security without using WebSecurityConfigurerAdpater_

_NEW UPDATES [25/07/2022]: Added New Videos on_

_- Create REST APIs with Spring Boot and MongoDB_ _- Create Simple Todo REST API with all the CRUD operations using MongoRepository_ _- Create finder methods using MongoRepository_ _- Connect Spring Boot Application to MongoDB Atlas (Production database)_ _- Deploy the Application to Heroku_

_NEW UPDATES [20/05/2022]: Added New Videos on_

_- Dockerize the Java Program_ _- Dockerize the Spring Boot Application_ _- Dockerize the Spring Boot Application with MySQL Database_

_What is Spring Boot?_

Spring is one of the most popular framework for building Enterprise applications Spring Boot is a tool to create Spring based applications quickly and easily with zero configuration.

_What is Spring Data JPA?_

Spring Data JPA is Java Persistence API for Object Mapping, Hibernate is the default implementation for JPA.

_What is Spring Security?_

Spring Security is separate project, created by spring team. We can use Spring Security to secure the application.

_What is JWT?_

JWT is a JSON Web Token, which is used to Secure the REST APIs using token based mechanism We will start from absolute scratch -

Understanding the

REST APIs/RESTful Web Service

Understanding the basics of Spring Boot such as,

Spring Boot Starters

,

SpringBootApplication

annotation, Spring Boot project structure

You will learn the

different ways of creating Spring Boot project

You will learn to

create the REST end points

You will connect Spring Boot application to MySQL database

You will learn to perform the

database operations using Data JPA

You will learn

validating the REST APIs

You will learn

handling the exceptions, custom exceptions, global exceptions

and many more

You will learn adding

Pagination and Sorting

to REST APIs

You will learn creating

REST end points for Users

You will add

_S_ pring Security to the application

You will understand the

Spring Security default configuration

You will learn

configuring multiple users

using

In-memory authentication

You will learn creating

custom user details

and

validate user

against MySQL database

You will learn the

Basic Authentication

You will create

REST end point for Login

You will learn reading the records only for the logged in user

You will learn

Mapping two entities using OneToMany

annotation

You will learn using

Lombok annotations

You will learn adding

JWT

to the application

You will

JWT token based authentication

You will learn the

advance features of Postman

REST client

You will learn setup the

automation script inside the Postman

to test APIs

You will learn

basic Git commands

to push the code to Github repository

You will learn

deploying the application

to the

Production server (Heroku)

You will learn dockerize the Spring Boot Application with MySQL database