From 28cd840d5d383968bf1a2269193b18fa8e530725 Mon Sep 17 00:00:00 2001
From: Junjie <xjj@123>
Date: 星期三, 03 四月 2024 14:25:43 +0800
Subject: [PATCH] Merge remote-tracking branch 'origin/Four-Way-Rack' into Four-Way-Rack

---
 /dev/null                                                                      |   44 --------
 zy-asrs-wcs/src/main/java/com/zy/asrs/wcs/core/map/websocket/MapWebSocket.java |   72 ++++++++++++++
 zy-asrs-flow/src/pages/map/websocket.js                                        |  116 +++++++++++++++-------
 zy-asrs-flow/src/pages/map/index.jsx                                           |   10 +-
 zy-asrs-flow/src/config/setting.ts                                             |    1 
 5 files changed, 157 insertions(+), 86 deletions(-)

diff --git a/zy-asrs-flow/src/config/setting.ts b/zy-asrs-flow/src/config/setting.ts
index 0d5a234..c457ca9 100644
--- a/zy-asrs-flow/src/config/setting.ts
+++ b/zy-asrs-flow/src/config/setting.ts
@@ -1,5 +1,6 @@
 // 鎺ュ彛鍦板潃
 export const API_BASE_URL: string = 'http://127.0.0.1:9090/wcs';
+export const WEBSOCKET_BASE_URL: string = 'ws://127.0.0.1:9090/wcs';
 
 export const API_TIMEOUT: number = 60;
 
diff --git a/zy-asrs-flow/src/pages/map/index.jsx b/zy-asrs-flow/src/pages/map/index.jsx
index 5709878..2fec0aa 100644
--- a/zy-asrs-flow/src/pages/map/index.jsx
+++ b/zy-asrs-flow/src/pages/map/index.jsx
@@ -8,14 +8,13 @@
     FileAddOutlined,
     CompressOutlined,
     SettingOutlined,
-    CloseOutlined
 } from '@ant-design/icons';
 import './index.css'
 import { createStyles } from 'antd-style';
 import Edit from './components/device';
 import Settings from './components/settings'
 import * as Utils from './utils'
-import * as Websocket from './websocket'
+import WebSocketClient from './websocket'
 import Player from './player';
 import MapSearch from './header/search';
 import MapFloor from './header/floor';
@@ -61,7 +60,7 @@
     SETTINGS_MODEL: "3",
 })
 
-let player;
+let player, websocket;
 
 const Map = () => {
     const intl = useIntl();
@@ -104,6 +103,9 @@
             Utils.syncMapContainer(player.mapContainer);
             Utils.syncNotify(notify);
 
+            websocket = new WebSocketClient('/ws/map/websocket');
+            websocket.connect();
+
             const handleResize = () => {
                 setWindowSize({
                     width: window.innerWidth,
@@ -123,8 +125,6 @@
                 player.adaptScreen();
                 Utils.mapNotify(intl.formatMessage({ id: 'map.load.success', defaultMessage: '娆㈣繋浣跨敤WCS绯荤粺' }));
             }, 200)
-
-            Websocket.createWs();
         }
         initialize();
     }, []);
diff --git a/zy-asrs-flow/src/pages/map/websocket.js b/zy-asrs-flow/src/pages/map/websocket.js
index 20dea9b..1b4b9a5 100644
--- a/zy-asrs-flow/src/pages/map/websocket.js
+++ b/zy-asrs-flow/src/pages/map/websocket.js
@@ -1,42 +1,84 @@
-export const createWs = () => {
-    console.log('Creating WebSocket connection...');
-    const webSocket = new WebSocket('ws://127.0.0.1:9090/wcs/map/websocket');
+import { WEBSOCKET_BASE_URL } from '@/config/setting';
 
-    // 杩炴帴鎵撳紑鏃惰Е鍙�
-    webSocket.onopen = function (event) {
-        console.log('WebSocket connection opened:', event);
-        // 鍦ㄦ娣诲姞鍙互鍦ㄨ繛鎺ユ墦寮�鏃跺彂閫佺殑浠讳綍娑堟伅
-        // webSocket.send('Hello Server!');
-    };
+export default class WebSocketClient {
 
-    // 浠庢湇鍔″櫒鎺ユ敹鍒版秷鎭椂瑙﹀彂
-    webSocket.onmessage = function (event) {
-        console.log('WebSocket message received:', event.data);
-        // 鍦ㄨ繖閲屽鐞嗘帴鏀跺埌鐨勬秷鎭�
-    };
+    constructor(path) {
+        this.url = WEBSOCKET_BASE_URL + path;
+        this.webSocket = null;
+        this.heartbeatInterval = null; // Store the interval ID
+        this.heartbeatFrequency = 30000; // Heartbeat every 10 seconds
+    }
 
-    // 鍑虹幇閿欒鏃惰Е鍙�
-    webSocket.onerror = function (event) {
-        console.error('WebSocket error observed:', event);
-        // 鍦ㄨ繖閲屽鐞哤ebSocket閿欒
-    };
-
-    // 杩炴帴鍏抽棴鏃惰Е鍙�
-    webSocket.onclose = function (event) {
-        console.log('WebSocket connection closed:', event);
-        // 鍦ㄨ繖閲屽鐞嗚繛鎺ュ叧闂簨浠�
-        // 浣犲彲鑳芥兂瑕侀噸鏂拌繛鎺ユ垨瀵圭敤鎴疯繘琛屽弸濂芥彁绀�
-    };
-
-    // 璇锋眰鍏抽棴WebSocket杩炴帴锛堜富鍔ㄥ叧闂級锛屼綘鍙互浠庡叾浠栧嚱鏁拌皟鐢ㄨ繖涓�
-    const closeWebSocket = () => {
-        if (webSocket.readyState === WebSocket.OPEN) {
-            webSocket.close(); // 杩欏皢瑙﹀彂'onclose'浜嬩欢
+    connect() {
+        if (!this.url) {
+            console.error('WebSocketClient: Cannot connect without url.');
+            return;
         }
-    };
 
-    return {
-        webSocket,
-        closeWebSocket
-    };
-};
\ No newline at end of file
+        this.webSocket = new WebSocket(this.url);
+
+        this.webSocket.onopen = (event) => {
+            console.log('websocket connection opened.');
+            // Start the heartbeat
+            this.startHeartbeat();
+        };
+
+        this.webSocket.onmessage = (event) => {
+            console.log('websocket message received:', event.data);
+            this.onMessage(event.data);
+        };
+
+        this.webSocket.onerror = (event) => {
+            console.error('websocket error observed:', event);
+        };
+
+        this.webSocket.onclose = (event) => {
+            console.log('websocket connection closed!');
+            // Clear the heartbeat
+            this.stopHeartbeat();   
+            this.reconnect();
+        };
+    }
+
+    sendMessage(message) {
+        if (this.webSocket && this.webSocket.readyState === WebSocket.OPEN) {
+            this.webSocket.send(message);
+        } else {
+            console.error('WebSocketClient: Cannot send message, WebSocket connection is not open.');
+        }
+    }
+
+    onMessage(data) {
+        // 瀛愮被鍙兘浼氶噸鍐欒繖涓柟娉曟潵澶勭悊娑堟伅
+        console.log('WebSocketClient: Message received:', data);
+    }
+
+    close() {
+        if (this.webSocket && this.webSocket.readyState === WebSocket.OPEN) {
+            this.webSocket.close();
+        }
+    }
+
+    reconnect() {
+        setTimeout(() => {
+            console.log('WebSocketClient: Attempting to reconnect...');
+            this.connect();
+        }, 3000);
+    }
+
+    startHeartbeat() {
+        if(this.heartbeatInterval) {
+            clearInterval(this.heartbeatInterval);
+        }
+        this.heartbeatInterval = setInterval(() => {
+            this.sendMessage('1');
+        }, this.heartbeatFrequency);
+    }
+
+    stopHeartbeat() {
+        if (this.heartbeatInterval) {
+            clearInterval(this.heartbeatInterval);
+            this.heartbeatInterval = null;
+        }
+    }
+}
\ No newline at end of file
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
new file mode 100644
index 0000000..193a1a4
--- /dev/null
+++ b/zy-asrs-wcs/src/main/java/com/zy/asrs/wcs/core/map/websocket/MapWebSocket.java
@@ -0,0 +1,72 @@
+package com.zy.asrs.wcs.core.map.websocket;
+
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Component;
+
+import javax.websocket.*;
+import javax.websocket.server.ServerEndpoint;
+import java.util.concurrent.ConcurrentHashMap;
+
+@Slf4j
+@Component
+@ServerEndpoint(value = "/ws/map/websocket")
+public class MapWebSocket {
+
+    private static final long MAX_IDLE_TIMEOUT = 120 * 1000;
+
+    private static final ConcurrentHashMap<String, Session> sessions = new ConcurrentHashMap<>();
+
+    @OnOpen
+    public void onOpen(Session session) {
+        session.setMaxIdleTimeout(MAX_IDLE_TIMEOUT);
+        sessions.put(session.getId(), session);
+        log.info("Opened new session in instance " + session.getId());
+    }
+
+    @OnMessage
+    public void onMessage(String message, Session session) {
+        if (!message.equals("1")) {
+            log.info("Received WebSocket message: {}", message);
+        }
+    }
+
+    @OnClose
+    public void onClose(Session session) {
+        sessions.remove(session.getId());
+        log.info("Closed WebSocket session: {}", session.getId());
+    }
+
+    @OnError
+    public void onError(Session session, Throwable error) {
+        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);
+            }
+        });
+    }
+
+}
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
deleted file mode 100644
index 795d89a..0000000
--- a/zy-asrs-wcs/src/main/java/com/zy/asrs/wcs/core/map/websocket/MapWebsocket.java
+++ /dev/null
@@ -1,44 +0,0 @@
-package com.zy.asrs.wcs.core.map.websocket;
-
-import lombok.extern.slf4j.Slf4j;
-import org.springframework.stereotype.Component;
-
-import javax.websocket.*;
-import javax.websocket.server.ServerEndpoint;
-
-@Slf4j
-@Component
-@ServerEndpoint(value = "/ws/map/websocket")
-public class MapWebsocket {
-
-    private Session session;
-    private String sessionId;
-
-    @OnOpen
-    public void onOpen(Session session) {
-        this.session = session;
-        this.sessionId = session.getId();
-        log.info("{} connected", this.sessionId);
-    }
-
-    @OnMessage
-    public void onMessage(String message, Session session) {
-        log.info("{} sendMsg:{}", this.sessionId, message);
-    }
-
-    @OnClose
-    public void onClose(Session session) {
-        log.info("{} closed", this.sessionId);
-    }
-
-    /**
-     * @ Param session
-     * @ Param error
-     */
-    @OnError
-    public void onError(Session session, Throwable error) {
-        log.error("鍙戠敓閿欒");
-        error.printStackTrace();
-    }
-
-}

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