Introduction In this tutorial I am going to show you an example on Spring Cloud Gateway Security with JWT. JSON Web Tokens (JWT) are an open, industry standard RFC 7519 method for representing claims securely between two parties. JWT.IO allows you to decode, verify and generate JWT. The Spring Cloud Gateway sits in front of…

Posted in Spring Boot Spring Cloud Spring REST Spring Security Spring WebFlux

Spring Cloud Gateway Security with JWT (JSON Web Token)

Introduction Here we will see an example on WebSocket on Spring MongoDB Reactive Programming. In past we have see few examples on WebSocket but this example will use Spring WebFlux, i.e., WebSocket on Spring Reactive API. WebFlux includes reactive WebSocket client and server support. Both client and server are supported on the Java WebSocket API…

Posted in MongoDB Reactive Programming Spring WebFlux WebSocket

WebSocket on Spring MongoDB Reactive Programming

Introduction In this three pages post we will see how to create Spring MongoDB Functional Reactive Microservices Example. We are going to use here Spring 5’s Webflux API. We will also see here how to use Flux and Mono with ServerResponse, ServerRequest in Handler function. We will know how to use RequestPredicates in Router function…

Posted in Microservices MongoDB Reactive Programming Spring WebFlux

Spring MongoDB Functional Reactive Microservices Example

Introduction We will see here Spring Boot MongoDB Functional Reactive CRUD Example. We have seen our previous example on Spring Boot Functional Reactive Programming but we did not use any persistent storage like MongoDB but here we are going to use MongoDB for performing CRUD operations. We are going to use Spring 5’s Webflux API…

Posted in MongoDB Reactive Programming Spring WebFlux

Spring Boot MongoDB Functional Reactive CRUD Example

Introduction This tutorial is about Spring Boot + Angular Functional Reactive Programming Example that will show you how you will create REST APIs using Spring Boot Functional Reactive Programming and consume these server side REST APIs using Angular Reactive Programming. We have seen in our example on Spring Boot Functional Reactive Programming, which you must…

Posted in Angular Reactive Programming Spring WebFlux

Spring Boot + Angular Functional Reactive Programming Example

Introduction This tutorial will show you an example on Spring Boot Functional Reactive Programming (FRP). We will use both Gradle and Maven build tools to build the application. Related Posts: Spring Boot MongoDB Functional Reactive Programming WebSocket on Spring Boot MongoDB Reactive Programming What are Reactive and Functional Reactive Programming? Reactive programming is a declarative…

Posted in Reactive Programming Spring WebFlux

Spring Boot Functional Reactive Programming Example