Java Full Stack Spring Boot and Angular (Inc. JWT + Cloud)

Spring security, Heroku Cloud Deployment via Github, PostgreSQL, Hibernate, Lombok, Angular12, Full Stack Development

4.35 (69 reviews)
Udemy
platform
English
language
Web Development
category
instructor
Java Full Stack Spring Boot and Angular (Inc. JWT + Cloud)
383
students
9.5 hours
content
Jun 2023
last update
$59.99
regular price

What you will learn

Develop a Spring Boot backend using REST APIs and PostgreSQL database

Develop a Angular frontend using Angular CLI, Routers

Develop a Heroku Cloud Deployment from Java and Angular in production mode

Cloud Deployment for Java and NodeJS

Heroku Cloud Deployment

Learn the basics of Angular - Angular Modules, Components, Data Binding and Routing

Role Base Authorization and Authentication

Use Spring Security to configure Basic Authentication and JWT

Learn the magic of Spring Boot - Auto Configuration, Spring Initializr and Starter Projects

RXJS Observables and Observers

Why take this course?

In this course, we will create a new project like online-book-shopping.


When I say online-book-shopping application, we can think of it like that we will have a book-list page. Somehow users or customers will see these book-lists and they can buy one of them. Of course, at the end of it, this purchase will be stored and displayed later.


And we will implement this project using Spring Boot, Angular, and PostgreSQL.


In our project, we will implement CRUD operations. These CRUD operations will be for users and books. We will use users for user sign-in, sign-up and authorization operations. And we will use the books for creating, editing, deleting book operations.


These CRUD operations will be requested from Angular. So on the backend, we will create an infrastructure for these CRUD operations and on the frontend, we will serve them with the user interface.


Our project goes on with User and book operations.

Our main operations will be user login, register, book-list, create-book, delete-book etc.

Also, we will go on with the role based application. So we will use different roles like “Admin”, “User”. Then we will provide different authorizations to these users according to the role.

And this all things will be provided with a secure way in both Angular and Spring Boot.


We will have two main components to implement our project.

These are server side and client side.


In Server Side:


Of course here, our main library will be Spring-boot. We will implement the whole infrastructure on the backend with the Spring boot. It will provide easy and fast configuration to us.


We will implement the Model view controller architecture on our project.


Spring-security will be one of the main topics in our application. Also, we will use JWT to provide security.


In Spring Boot, Data will be presented to the client as an API call so Spring Rest Controller will be used to handle it.


We will use PostgreSQL as Database. We can use other databases also but at the end of it we will deploy our codes to Heroku. Postgresql can be used on Heroku for free so we chose that.


We will also use Object Relational Mapping with Java Persistence API and Hibernate.


You know, We can map our database tables to objects with hibernate.


We will use JPA Repository and Crud Repository in Spring Boot.

So these repository templates will handle common database operations like save, update, find, delete.


With Spring Boot, we will also use Lombok library to clear code.

You know that we don't want to implement getter, setter, equals and hash code. So we can escape it using Lombok @Data or @Value annotation.


We will use Gradle To handle all dependencies on server side.


For our all services, we will create cloud deployment with Heroku. Heroku is an amazing free framework. We can deploy our spring-boot projects with some configuration over github easily. So At the end of the course, we will have an application on production and we will have a code on github that is accessible by everyone.


That's all about Server side.


Let's talk about Client Side.


We will create an angular application on the client side and it will provide a cool user-interface. So we will create some pages like home-page, admin dashboard, login page and register-page. Then we will assign the server apis to these pages and we will consume and produce the data from the user-interface easily and user friendly.


On angular, we will also implement the model view controller architecture. We will use the cool features of typescript etc.


At the end of it, we will build it and we will serve it to heroku also. So at the end of the course, we will have a live application on production.


Last but not least, we will implement security and authorization on angular also. We will work with different roles and according to these roles, we will implement unauthorized and not-found pages on the user interface also.


We will see the details of them one by one.

Screenshots

Java Full Stack Spring Boot and Angular (Inc. JWT + Cloud) - Screenshot_01Java Full Stack Spring Boot and Angular (Inc. JWT + Cloud) - Screenshot_02Java Full Stack Spring Boot and Angular (Inc. JWT + Cloud) - Screenshot_03Java Full Stack Spring Boot and Angular (Inc. JWT + Cloud) - Screenshot_04

Reviews

Felipe
July 31, 2023
The english could improve a lot, there are some words that i found it difficulty to understand. Finally, the part of spring security could improve because its a big and hard theme. I had to do a little fix at heroku, one because the postgres database is not free anymore so i put mysql, and second i had to use cli to run a command to insert a runnable web dyno, that could be inserted in the video as a comment in case it happens
Stanciu
June 14, 2022
I don't like this course because of the superficial explanations of some very important concepts and incorrect pronunciation of some words.
Niculuka
April 13, 2022
Almost all the IntelliJ project done and no click on run/compile app. When finally run the app, problems can occurred, and these are too complicated to be solved by an beginner. I suggest to run the app, after every written method or every class created.
Valianos
February 21, 2022
Great tutorial, worth every single euro. Very on point, well explained and very actual. Is one of the first tutorials where my app seems and behave exactly like the instructor's app. Thank you very much and keep the good work. I am interested in Java Spring Boot REST and Angular, so I will be happy to find more courses from you in this are
Gautham
December 14, 2021
No explanation at all just goes on coding without saying anything about the core concepts. Had to pause the video at each part to google what the instructor meant
Dev-One
September 9, 2021
Coding standards are very high. Very useful course. The response in QnA section is the quickest, which helps to understand the code completely. Instructor's technical skills are top.
Leon
September 8, 2021
One of the best courses I have ever seen in the Udemy. Especially security part is amazing in Server and Client side. Thank you sir.
Constantin
September 2, 2021
Where is the integration between frontend and backend? That was the whole purpose of the tutorial. Instead you have 2 independent apps that do not communicate with each other

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4182882
udemy ID
7/13/2021
course created date
7/26/2021
course indexed date
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