Create Spring Boot Java Api'S Microservices Fast And Simple

Learn to create Java Spring Boot API's and Microservices with Mysql, MongoDB, Redis, Rabbit MQ, Twillio and Bitly

What you'll learn

Understand Java Technology solutions using Spring Boot

Understand Java Rest based API's

Understand various integrations with Java and Spring Boot

Understand the basics of Microservices

Requirements

Basic Java programming experience

Java IDE experience

Java 8 SDK installed, Maven 3 installed

Description

Course DescriptionLearn the basic concepts of Java Spring Boot API's to include HTTP based REST with JSON payloads. Learn how to create a working system with Java using the Spring Boot 2.7 framework and Open API 3.0 / Swagger to create API documentation. Learn how to create an API that connects to MySQL and MongoDB. We use Redis and Rabbit MQ in our examples and show how to setup and integration with these technologies. We walk thru creating some simple API's with interfaces such as Twilio and Bitly and follow thru with deployment onto a Docker server. This development is presented on a Mac OSX with Java 8. Build a strong foundation in API development with Java and Spring Boot the number one technologies used by fortune 100 companies today. This course helps you understand and implement API's and Microservices using Java and Spring Boot with lots of Pro Tips and Tricks for an experienced developer.Note: You may ask why I focus on Spring Boot 2.7 and Not Spring Boot 3 or why I do not focus on Java 19, etc. It is simple, most of the companies that I see today still use Java 8 and Spring Boot 2.x, Spring Boot 3 requires Java 17/19, that simple. People want to use official Java from Oracle, other then Java 8 you MUST pay for Oracle Java or use Open JDK which may be a concern for many companies. In addition to these basic issues, a significan amount of existing libraies do NOT work with newer versions of Java and Sprint Boot 3. Simply the change from Java EE 8 to Jakarta EE 9 breaks almost all of your exsiting libraries.You will also see how services connect in a Microservice solutions and learn many gotchas to watch for.Java 8 programming languageSpring Boot 2.7IntelliJ UltimateMaven 3Swagger Mac OSX 11.7Docker ContainersLinux Command LineMySQLMongoDBRedisRabbit MQTwilioBitlyProfessional skills and experience from a Java Architect with over 20 years experience from startups to fortune 100 companies.Learn the fundamentals but also tips and tricks of the experts. Learn about the different type of API end points and how to create a full end to end solution. We will walk thru the project setup and all required elements to create a full end to end API server.Content and Overview This course explains key technology concepts of API's with REST and JSON technology in a Java system. We show development from start to finish to include deployment on a live production server not just a test machine.What am I going to get from this course?Detailed knowledge of how to create Java based REST/JSON API'sLearn how to setup a Maven project in EclipseLearn how to document your API's using Swagger.Learn how to use MongoDB as the back end for API's.Teaching by example, several hands on examples showing every detail to the  smallest degree from starting a new application to deploying it in production.Access to Instructors GitHub account with many extras and examples.If you don't have a production server device don't worry, we show you how to test everything on your local computer.Note: Development is all described on a Mac OSX notebook, Windows is not address. Java is a portable language and all the tools described in this class are available on Java as well but no intention is made to describe how to setup them up of use the Windows versions.

Overview

Section 1: Introduction - What are we working with

Lecture 1 Introduction to the technologies

Section 2: Getting Setup

Lecture 2 Setting up Java, IntelliJ, Maven and creating your first Spring Boot project

Section 3: API First

Lecture 3 Your First Rest Controller

Lecture 4 Simple GET API

Lecture 5 Postman tool

Lecture 6 Java DTO (Data Transfer Object) Model and Lombok

Lecture 7 Changing the Server Port

Lecture 8 Setting Content-Type

Lecture 9 Simple POST API

Lecture 10 C# / .Net Love - How we can all get along

Lecture 11 Simple PUT API

Lecture 12 Simple DELETE API

Lecture 13 Simple Logging

Lecture 14 Save Data in Memory

Lecture 15 Simple Security - Adding an apiKey

Lecture 16 Setup API Access Logs

Lecture 17 Build on the command line

Lecture 18 Run from the Command Line

Lecture 19 Externalizing your application.properties file

Lecture 20 Performance Testing 101 with AB (Apache Benchmark)

Section 4: Actuator

Lecture 21 Monitoring our API

Section 5: MySQL

Lecture 22 Adding Dependencies

Lecture 23 Creating new database

Lecture 24 Connecting to Database

Lecture 25 User Service

Lecture 26 Entity and DTO Creation

Lecture 27 User Repository and Schema Creation and Adding a User item

Lecture 28 Mapping

Lecture 29 Fetching User Entity

Lecture 30 Updated API's

Section 6: Validation

Lecture 31 Post Body validation

Section 7: Documenting the API

Lecture 32 Swagger - Open API

Section 8: Bit.ly

Lecture 33 Spring Boot Bit.ly integration

Section 9: Twilio SMS

Lecture 34 Sprint Boot Twilio Integration

Section 10: MongoDB

Lecture 35 MongoDB Basics, NoSQL and Location searches

Section 11: Summary

Lecture 36 Course Wrap up

Beginning Java developers who want to understand how to create an API using Spring Boot microservices