tariqulislam/java-challenge

Spring boot examples

How to use this spring-boot project

• Install packages with mvn package

• Run mvn spring-boot:run for starting the application (or use your IDE)

• Run the test by mvn test Application (with the embedded H2 database) is ready to be used ! You can access the url below for testing it :

• Swagger UI : http://localhost:8080/swagger-ui.html

• H2 UI : http://localhost:8080/h2-console

Don't forget to set the JDBC URL value as jdbc:h2:mem:testdb for H2 UI.

Instructions

• download the zip file of this project

• create a repository in your own github named 'java-challenge'

• clone your repository in a folder on your machine

• extract the zip file in this folder

• commit and push

• Enhance the code in any ways you can see, you are free! Some possibilities:

  • Add tests
  • Change syntax
  • Protect controller end points
  • Add caching logic for database calls
  • Improve doc and comments
  • Fix any bug you might find

• Edit readme.md and add any comments. It can be about what you did, what you would have done if you had more time, etc.

• Send us the link of your repository.

JWT token related Notes for authentication

• Add the config package
• Add the Json token generation as Jwt token
• Add the helpers package (which contains response and request helper)
• You need to json token by Register and login from /auth/register and /auth/login
• To make request to Employee Controller you have get provide Header "Authorization: Bearer "
• All the Test are in Test folder

Database Related Notes

• Using the different database for Main application and Test
• Please see on Resources for both main and test package

Restrictions

• use java 8

What we will look for

• Readability of your code
• Documentation
• Comments in your code
• Appropriate usage of spring boot
• Appropriate usage of packages
• Is the application running as expected
• No performance issues

Your experience in Java

• I have 7 years experience in Java
• I am also knows the reactive programming with Java and Spring boot
• I know Spring Boot very well and have been using it for many years
• Also Have experience in micro-service build with Spring boot and Java
• Also have experience in Writing test with Junit and Mockito and swagger documentation
• Has some experience with Android development
• Also have experience in GRPC Java
• Has experience in build multi-stage docker image for spring boot application
• Has experience in Write Jenkins Jobs and Script to test automation and deployment
• Has Experience in deploy the java spring boot application into AWS Cloud and GCP Cloud Service
• Has Experience Cache and Scheduler and Threading with java and Spring boot
• Experience in ERP application build with Java