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Writing my first REST API using Spring Boot.
Hi there 🙋🏻♂️, I'm Shubham, I'm a Software Developer and Enjoy writing technical blogs. Open to learning new things and collaborating. if you have any doubts I can put clarity on please ping me on any social. 😄 If you are interested please visit https://shubhamdeshmukh.com https://www.linkedin.com/in/shubhamdeshmukh2995/
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This Series is all the new programmers and for people who want to learn a new technology for first time.
Writing my first code in Go.
Fuzz Test made easy
Deploying Go-Based application on AWS Lambda.
Understanding IaC in Detail.
Writing first go-based REST API.
Writing my first code in Go.
Hello Friends, Today we will understand and write our Spring Boot REST API from scratch. We will go through the pre-requisites and later will write the code.
Tip : If you are new to java, Please visit this link to have better understanding of Java.
For executing any Spring Boot program, the following steps must be followed.
Navigate to https://start.spring.io/ in your favorite browser. This is spring intializr which helps us to create a skeleton for our application.
package com.example.FirstAPI.Controller;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;
@RestController
public class HelloController {
@GetMapping("/")
public String index() {
return "Greetings from Spring Boot!";
}
}
Suppose you are not getting the option to run the application as a spring boot application. Run it as a Java Application and give FirstApiApplication.java as an entry point.
Our Application is UP.
Go to the browser and hit http://localhost:8080/
Thanks for reading. I hope this story was helpful.
If you are interested, check out my other articles.
you can also visit shubhamdeshmukh.com.