Spring Boot Websocket Chat Application with DragonflyDB

Spring Boot Websocket Chat Application with DragonflyDB

In this tutorial, you will learn how to implement a real-time scalable chat application using Spring Boot, Websockets, and DragonflyDB.

00:00 - Introduction
00:32 - Application Demo
03:04 - Introduction to WebSockets
04:57 - High-Level Architecture of App
07:16 - Introduction to DragonflyDB
08:41 - Create Spring Boot Project
10:31 - Build Chat Application
32:06 - Install DragonflyDB through Docker
35:18 - Add WebsocketEvent Listener
43:48 - Add Frontend Code from GitHub
44:58 - Final Demo
50:12 - DragonflyDB Integrations

[rajeshmanchow]

Thanks for this sai. Also it would have been great if you could have explained about passing custom cookie to the websocket server to validate user before user actually connecting to websocket server. I mean generally in a microservices architecture user will be validated by auth service and gets the token and client will pass this token to websocket service to validate that user is valid before websocket connection is established. Anyways thanks for this tutorial

[aadiraj]

I saw ur youtube video notification and smile alike an idoit. Oh Damn! I've to allocate time to watch this now😂

[rajeshmanchow]

Thank you sai, also please do the user level notifications using server sent events.

[akashmandal]

Sir this is a chat room, can you make a video on one to one communication or group chats like whats app where files and chat can be send. Please reply.

[azamatbaitashov]

Nice! One more question what theme is that, plugin?