From a54e7457c3ddf1f794f3c5bacb1cc872ba12421d Mon Sep 17 00:00:00 2001
From: luxiaotao1123 <t1341870251@163.com>
Date: 星期三, 03 四月 2024 13:55:06 +0800
Subject: [PATCH] #
---
zy-asrs-wcs/src/main/java/com/zy/asrs/wcs/core/map/websocket/MapWebsocket.java | 47 +++++++++++++++++++++++++++++++++++------------
1 files changed, 35 insertions(+), 12 deletions(-)
diff --git a/zy-asrs-wcs/src/main/java/com/zy/asrs/wcs/core/map/websocket/MapWebsocket.java b/zy-asrs-wcs/src/main/java/com/zy/asrs/wcs/core/map/websocket/MapWebsocket.java
index 795d89a..fcf520f 100644
--- a/zy-asrs-wcs/src/main/java/com/zy/asrs/wcs/core/map/websocket/MapWebsocket.java
+++ b/zy-asrs-wcs/src/main/java/com/zy/asrs/wcs/core/map/websocket/MapWebsocket.java
@@ -5,40 +5,63 @@
import javax.websocket.*;
import javax.websocket.server.ServerEndpoint;
+import java.util.concurrent.ConcurrentHashMap;
@Slf4j
@Component
@ServerEndpoint(value = "/ws/map/websocket")
public class MapWebsocket {
- private Session session;
- private String sessionId;
+ private static final ConcurrentHashMap<String, Session> sessions = new ConcurrentHashMap<>();
@OnOpen
public void onOpen(Session session) {
- this.session = session;
- this.sessionId = session.getId();
- log.info("{} connected", this.sessionId);
+ sessions.put(session.getId(), session);
+ log.info("Opened new session in instance " + session.getId());
}
@OnMessage
public void onMessage(String message, Session session) {
- log.info("{} sendMsg:{}", this.sessionId, message);
+ log.info("Received WebSocket message: {}", message);
}
@OnClose
public void onClose(Session session) {
- log.info("{} closed", this.sessionId);
+ sessions.remove(session.getId());
+ log.info("Closed WebSocket session: {}", session.getId());
}
- /**
- * @ Param session
- * @ Param error
- */
@OnError
public void onError(Session session, Throwable error) {
- log.error("鍙戠敓閿欒");
error.printStackTrace();
+ log.error("Error in WebSocket session: {}", session.getId(), error);
+ try {
+ session.close();
+ } catch (Exception e) {
+ log.error("Error closing session: {}", session.getId(), e);
+ } finally {
+ sessions.remove(session.getId());
+ }
+ }
+
+ public static void sendMessage(Session session, String message) {
+ if(session.isOpen()){
+ try {
+ session.getBasicRemote().sendText(message);
+ } catch (Exception e) {
+ log.error("Failed to send message to session: {}", session.getId(), e);
+ }
+ }
+ }
+
+ public static void broadcast(String message) {
+ sessions.forEach((id, session) -> {
+ try {
+ session.getBasicRemote().sendText(message);
+ } catch (Exception e) {
+ log.error("Failed to send message to session: {}", id, e);
+ }
+ });
}
}
--
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