package com.rsvps; import org.springframework.boot.ApplicationRunner; import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; import org.springframework.context.annotation.Bean; import org.springframework.web.socket.client.WebSocketClient; import org.springframework.web.socket.client.standard.StandardWebSocketClient; @SpringBootApplication public class RsvpApplication { private static final String MEETUP_RSVPS_ENDPOINT = "ws://stream.meetup.com/2/rsvps"; public static void main(String[] args) { SpringApplication.run(RsvpApplication.class, args); } @Bean public ApplicationRunner initializeConnection( RsvpsWebSocketHandler rsvpsWebSocketHandler) { return args -> { WebSocketClient rsvpsSocketClient = new StandardWebSocketClient(); rsvpsSocketClient.doHandshake( rsvpsWebSocketHandler, MEETUP_RSVPS_ENDPOINT); }; } }