package com.ard.work.websocket.handler;

import com.ard.work.websocket.utils.JKWebSocketUtils;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Component;
import org.springframework.web.socket.CloseStatus;
import org.springframework.web.socket.TextMessage;
import org.springframework.web.socket.WebSocketSession;
import org.springframework.web.socket.handler.TextWebSocketHandler;

@Component
@Slf4j
public class JKWebSocketHandler extends TextWebSocketHandler {

    @Override
    public void handleTextMessage(WebSocketSession session, TextMessage message) throws Exception {
        // 处理接收到的消息
        String payload = message.getPayload();
        log.info("【ptz_websocket】Received message: " + payload);
        log.info("【ptz_websocket】size: " + JKWebSocketUtils.ONLINE_USER_SESSIONS.size());
    }

    @Override
    public void afterConnectionEstablished(WebSocketSession session) {
        log.info("【ptz_websocket】Connected: " + session.getId());
        String userId = (String) session.getAttributes().get("userId");
        JKWebSocketUtils.ONLINE_USER_SESSIONS.put(userId, session);
        log.info("【ptz_websocket】size: " + JKWebSocketUtils.ONLINE_USER_SESSIONS.size());

    }

    @Override
    public void afterConnectionClosed(WebSocketSession session, CloseStatus status) {
        log.info("【ptz_websocket】Disconnected: " + session.getId());
        String userId = (String) session.getAttributes().get("userId");
        JKWebSocketUtils.ONLINE_USER_SESSIONS.remove(userId);
        log.info("【ptz_websocket】size: " + JKWebSocketUtils.ONLINE_USER_SESSIONS.size());
    }
}