How to implement Reactive Programming in Spring Boot?
Programming comes in different paradigms. For long , we did procedural programming using languages like C where the business logic was executed step by step in a procedural manner. Then came Object Oriented Programming where you modeled your business requirement into domain objects. It represented real world more closely and has been quite successful even…
How to invoke OAuth2 protected microservice using WebClient in Spring Boot?
Let’s say you want to call an OAuth2 protected microservice from your Spring Boot microservice application. Spring Boot as usual does majority of the work for us. We just need to add a dependency ,some configuration and using a single HTTP call using Spring Web Client we can invoke the microservice. Before that , to…