Reactive Microservices with Spring WebFlux – Free Udemy Course

Spring WebFlux is a reactive non-blocking web stack that provides better performance compared to traditional Spring Web MVC! Check out the performance comparison as part of the FREE preview to learn more!

We build 3 Microservices from scratch & Integrate them into this course (Checkout the first lecture as part of the preview for more details)!

By the end of this course you would be comfortable with:

• Spring WebFlux
  • Exposing Reactive Restful APIs ( all the GET / POST / PUT / DELETE )
  • Controller annotation
  • Exception Handling with @ControllerAdvice @ExceptionHandler
  • Query Params with WebFlux
• Functional endpoints
  • Exposing APIs in a programmatic way
  • Router Function and Router Config
• Spring Data Reactive MongoDB
  • All the CRUD operations with Reactive MongoDB driver
  • Microservice Development: Creating Product-Service which is responsible for managing products
• Spring Data R2DBC
  • All the CRUD operations with Reactive Relational DB driver
  • Microservice Development: Creating User-Service which is responsible for Managua users
• WebClient
  • A Reactive REST Template for making non-blocking async HTTP requests
  • Handling headers / cookies / request / response
  • Attributes
  • Exception Handling
  • Accessing Streaming API using WebClient
  • Exchange vs Retrieve
  • Microservice Development: Creating Order-Service which contacts user-service and product-service for order fulfillment.
• Server-Sent Events (SSE)
  • Exposing streaming API to provide real-time updates to the user
  • Push notifications from back-end to front-end
  • Developing front-end using HTML / Bootstrap / JavaScript
• Miscellaneous
  • Making Microservices more resilient using retry pattern
  • Handling error using onError
  • Reactive Manifesto
  • How Netty works
  • How to Handle blocking drivers/APIs with WebFlux