Spring Boot WebSocket (Chatting App)

This is a chat Application built using Spring Boot and WebSocket.

Technologies used

1. java
2. Spring Boot
3. WebSocket
4. RabbitMQ
5. Netty
6. Html
7. Css
8. JavaScript
9. Bootstrap
10. SockJS
11. StompJS

Running and Testing

IDE: Open project in any IDE and run as a spring boot Project.
Command line: Open terminal and locate to pom.xml file directory and type command - mvn dpring-boot:run

Use the following url to test the Application: http://localhost:8080

Dependencies

<!--WebSocket starter dependency-->
<dependency>
  <groupId>org.springframework.boot</groupId>
  <artifactId>spring-boot-starter-websocket</artifactId>
</dependency>

<!-- RabbitMQ Starter Dependency -->
<dependency>
  <groupId>org.springframework.boot</groupId>
  <artifactId>spring-boot-starter-amqp</artifactId>
</dependency>

<!-- Following additional dependency is required for Full Featured STOMP Broker Relay -->
<dependency>
  <groupId>org.springframework.boot</groupId>
  <artifactId>spring-boot-starter-reactor-netty</artifactId>
</dependency>

User Interface

Home page

Chat Page

Raise Hand

Usage

To use the application enter your name and room id. Room id is a unique id which creates a group chat room. Users in the same chat room can send messages to each others. Users can raise hand shot alert to all users of particular chat room.