Month: August 2020

In this chapter, we are going to see how to add the Google OAuth2 Sign-In by using Spring Boot application with Gradle build. First, add […]

Google Cloud Platform provides a cloud computing services that run the Spring Boot application in the cloud environment. In this chapter, we are going to […]

In this chapter, you will learn in detail about Spring Boot Security mechanisms and OAuth2 with JWT. Authorization Server Authorization Server is a supreme architectural […]

If a Spring Boot Security dependency is added on the classpath, Spring Boot application automatically requires the Basic Authentication for all HTTP Endpoints. The Endpoint […]

Spring Boot provides a very good support to create a DataSource for Database. We need not write any extra code to create a DataSource in […]

Spring Boot provides an easy way to write a Unit Test for Rest Controller file. With the help of SpringJUnit4ClassRunner and MockMvc, we can create […]

Unit Testing is a one of the testing done by the developers to make sure individual unit or component functionalities are working fine. In this […]

Twilio is a 3rd party application used to send SMS and make voice calls from our application. It allows us to send the SMS and make […]

Apache Kafka is an open source project used to publish and subscribe the messages based on the fault-tolerant messaging system. It is fast, scalable and […]

You can create an executable JAR file, and run the Spring Boot application by using the Maven or Gradle commands as shown below − For […]

In this chapter, let us understand how to build an interactive web application by using Spring Boot with Web sockets. To build an interactive web […]

Hystrix is a library from Netflix. Hystrix isolates the points of access between the services, stops cascading failures across them and provides the fallback options. […]

By using Spring Boot RESTful web service, you can send an email with Gmail Transport Layer Security. In this chapter, let us understand in detail […]

Flyway is a version control application to evolve your Database schema easily and reliably across all your instances. To learn more about Flyway, you can […]

Most developers face difficulty of tracing logs if any issue occurred. This can be solved by Spring Cloud Sleuth and ZipKin server for Spring Boot […]

Docker is a container management service that eases building and deployment. In this chapter, we are going to see How to create a Docker image […]

Swagger2 is an open source project used to generate the REST API documents for RESTful web services. It provides a user interface to access our […]

For monitoring and managing your microservice application via Spring Boot Admin Server, you should add the Spring Boot Admin starter client dependency and point out […]

Monitoring your application by using Spring Boot Actuator Endpoint is slightly difficult. Because, if you have ‘n’ number of applications, every application has separate actuator […]

Spring Boot Actuator provides secured endpoints for monitoring and managing your Spring Boot application. By default, all actuator endpoints are secured. In this chapter, you […]