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@@ -1,175 +1,175 @@
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-package com.huimv.env.device.config;
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-
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-import lombok.extern.slf4j.Slf4j;
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-import org.springframework.stereotype.Component;
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-
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-import javax.websocket.*;
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-import javax.websocket.server.PathParam;
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-import javax.websocket.server.ServerEndpoint;
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-import java.io.IOException;
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-import java.text.DateFormat;
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-import java.text.SimpleDateFormat;
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-import java.util.Date;
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-import java.util.concurrent.ConcurrentHashMap;
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-
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-//注册成组件
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-@Component
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-//定义websocket服务器端,它的功能主要是将目前的类定义成一个websocket服务器端。注解的值将被用于监听用户连接的终端访问URL地址
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-@Slf4j
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-@ServerEndpoint("/websocket/{farmCode}")
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-public class WebSocket {
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- //静态变量,用来记录当前在线连接数。应该把它设计成线程安全的。
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- private static int onlineCount = 0;
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- //concurrent包的线程安全Set,用来存放每个客户端对应的MyWebSocket对象。若要实现服务端与单一客户端通信的话,可以使用Map来存放,其中Key可以为用户标识
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- private static ConcurrentHashMap<String, WebSocket> webSocketSet = new ConcurrentHashMap<String, WebSocket>();
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- //与某个客户端的连接会话,需要通过它来给客户端发送数据
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- private Session WebSocketsession;
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- //当前发消息的人员编号
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- private String farmCode = "";
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-
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-
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-
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- @OnOpen
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- public void onOpen(@PathParam(value = "farmCode") String param, Session WebSocketsession, EndpointConfig config) {
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- System.out.println(param);
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- farmCode = param;//接收到发送消息的人员编号
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- this.WebSocketsession = WebSocketsession;
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- webSocketSet.put(param, this);//加入map中
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- addOnlineCount(); //在线数加1
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- System.out.println("有新连接加入!当前在线人数为" + getOnlineCount());
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- }
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-
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-
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- /**
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- * 连接关闭调用的方法
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- */
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- @OnClose
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- public void onClose() {
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- if (!farmCode.equals("")) {
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- webSocketSet.remove(farmCode); //从set中删除
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- subOnlineCount(); //在线数减1
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- System.out.println("有一连接关闭!当前在线人数为" + getOnlineCount());
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- }
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- }
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-
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-
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- /**
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- * 收到客户端消息后调用的方法
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- *
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- * @param message 客户端发送过来的消息
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- * @param session 可选的参数
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- */
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- @SuppressWarnings("unused")
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-// @OnMessage
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- public void onMessage(String message, Session session) {
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- System.out.println("来自客户端的消息:" + message);
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-// session.get
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- //群发消息
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- if (1 < 2) {
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- sendAll(message);
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- } else {
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- //给指定的人发消息
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- sendToUser(message);
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- }
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- }
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-
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-
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- /**
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- * 给指定的人发送消息
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- * @param message
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- */
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- @OnMessage
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- public void sendToUser(String message) {
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- String sendfarmCode = message.split(",")[1];
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- String sendMessage = message.split(",")[0];
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- String now = getNowTime();
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- try {
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- if (webSocketSet.get(sendfarmCode) != null) {
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- webSocketSet.get(sendfarmCode).sendMessage(now + "用户" + farmCode + "发来消息:" + " <br/> " + sendMessage);
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- } else {
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- System.out.println("当前用户不在线");
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- }
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- } catch (IOException e) {
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- e.printStackTrace();
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- }
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- }
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-
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-
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- /**
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- * 给所有人发消息
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- * @param message
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- */
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- private void sendAll(String message) {
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- String now = getNowTime();
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- String sendMessage = message.split("[|]")[0];
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- //遍历HashMap
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- for (String key : webSocketSet.keySet()) {
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- try {
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- //判断接收用户是否是当前发消息的用户
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- if (!farmCode.equals(key)) {
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- webSocketSet.get(key).sendMessage(now + "用户" + farmCode + "发来消息:" + " <br/> " + sendMessage);
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- System.out.println("key = " + key);
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- }
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- } catch (IOException e) {
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- e.printStackTrace();
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- }
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- }
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- }
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-
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-
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-
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-
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- /**
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- * 获取当前时间
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- *
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- * @return
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- */
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- private String getNowTime() {
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- Date date = new Date();
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- DateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
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- String time = format.format(date);
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- return time;
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- }
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- /**
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- * 发生错误时调用
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- *
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- * @param session
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- * @param error
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- */
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- @OnError
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- public void onError(Session session, Throwable error) {
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- System.out.println("发生错误");
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- error.printStackTrace();
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- }
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-
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-
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- /**
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- * 这个方法与上面几个方法不一样。没有用注解,是根据自己需要添加的方法。
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- *
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- * @param message
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- * @throws IOException
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- */
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- public void sendMessage(String message) throws IOException {
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- this.WebSocketsession.getBasicRemote().sendText(message);
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- //this.session.getAsyncRemote().sendText(message);
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- }
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-
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-
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- public static synchronized int getOnlineCount() {
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- return onlineCount;
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- }
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-
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-
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- public static synchronized void addOnlineCount() {
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- WebSocket.onlineCount++;
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- }
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-
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-
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- public static synchronized void subOnlineCount() {
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- WebSocket.onlineCount--;
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- }
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-
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-
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-
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-
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-}
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+//package com.huimv.env.device.config;
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+//
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+//import lombok.extern.slf4j.Slf4j;
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+//import org.springframework.stereotype.Component;
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+//
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+//import javax.websocket.*;
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+//import javax.websocket.server.PathParam;
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+//import javax.websocket.server.ServerEndpoint;
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+//import java.io.IOException;
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+//import java.text.DateFormat;
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+//import java.text.SimpleDateFormat;
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+//import java.util.Date;
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+//import java.util.concurrent.ConcurrentHashMap;
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+//
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+////注册成组件
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+//@Component
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+////定义websocket服务器端,它的功能主要是将目前的类定义成一个websocket服务器端。注解的值将被用于监听用户连接的终端访问URL地址
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+//@Slf4j
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+//@ServerEndpoint("/websocket/{farmCode}")
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+//public class WebSocket {
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+// //静态变量,用来记录当前在线连接数。应该把它设计成线程安全的。
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+// private static int onlineCount = 0;
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+// //concurrent包的线程安全Set,用来存放每个客户端对应的MyWebSocket对象。若要实现服务端与单一客户端通信的话,可以使用Map来存放,其中Key可以为用户标识
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+// private static ConcurrentHashMap<String, WebSocket> webSocketSet = new ConcurrentHashMap<String, WebSocket>();
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+// //与某个客户端的连接会话,需要通过它来给客户端发送数据
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+// private Session WebSocketsession;
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+// //当前发消息的人员编号
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+// private String farmCode = "";
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+//
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+//
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+//
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+// @OnOpen
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+// public void onOpen(@PathParam(value = "farmCode") String param, Session WebSocketsession, EndpointConfig config) {
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+// System.out.println(param);
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+// farmCode = param;//接收到发送消息的人员编号
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+// this.WebSocketsession = WebSocketsession;
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+// webSocketSet.put(param, this);//加入map中
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+// addOnlineCount(); //在线数加1
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+// System.out.println("有新连接加入!当前在线人数为" + getOnlineCount());
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+// }
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+//
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+//
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+// /**
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+// * 连接关闭调用的方法
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+// */
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+// @OnClose
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+// public void onClose() {
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+// if (!farmCode.equals("")) {
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+// webSocketSet.remove(farmCode); //从set中删除
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+// subOnlineCount(); //在线数减1
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+// System.out.println("有一连接关闭!当前在线人数为" + getOnlineCount());
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+// }
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+// }
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+//
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+//
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+// /**
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+// * 收到客户端消息后调用的方法
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+// *
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+// * @param message 客户端发送过来的消息
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+// * @param session 可选的参数
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+// */
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+// @SuppressWarnings("unused")
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+//// @OnMessage
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+// public void onMessage(String message, Session session) {
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+// System.out.println("来自客户端的消息:" + message);
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+//// session.get
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+// //群发消息
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+// if (1 < 2) {
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+// sendAll(message);
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+// } else {
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+// //给指定的人发消息
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+// sendToUser(message);
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+// }
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+// }
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+//
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+//
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+// /**
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+// * 给指定的人发送消息
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+// * @param message
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+// */
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+// @OnMessage
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+// public void sendToUser(String message) {
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+// String sendfarmCode = message.split(",")[1];
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+// String sendMessage = message.split(",")[0];
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+// String now = getNowTime();
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+// try {
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+// if (webSocketSet.get(sendfarmCode) != null) {
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+// webSocketSet.get(sendfarmCode).sendMessage(now + "用户" + farmCode + "发来消息:" + " <br/> " + sendMessage);
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+// } else {
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+// System.out.println("当前用户不在线");
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+// }
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+// } catch (IOException e) {
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+// e.printStackTrace();
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+// }
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+// }
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+//
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+//
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+// /**
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+// * 给所有人发消息
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+// * @param message
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+// */
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+// private void sendAll(String message) {
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+// String now = getNowTime();
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+// String sendMessage = message.split("[|]")[0];
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+// //遍历HashMap
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+// for (String key : webSocketSet.keySet()) {
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+// try {
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+// //判断接收用户是否是当前发消息的用户
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+// if (!farmCode.equals(key)) {
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+// webSocketSet.get(key).sendMessage(now + "用户" + farmCode + "发来消息:" + " <br/> " + sendMessage);
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+// System.out.println("key = " + key);
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+// }
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+// } catch (IOException e) {
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+// e.printStackTrace();
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+// }
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+// }
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+// }
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+//
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+//
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+//
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+//
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+// /**
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+// * 获取当前时间
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+// *
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+// * @return
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+// */
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+// private String getNowTime() {
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+// Date date = new Date();
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+// DateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
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+// String time = format.format(date);
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+// return time;
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+// }
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+// /**
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+// * 发生错误时调用
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+// *
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+// * @param session
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+// * @param error
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+// */
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+// @OnError
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+// public void onError(Session session, Throwable error) {
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+// System.out.println("发生错误");
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+// error.printStackTrace();
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+// }
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+//
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+//
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+// /**
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+// * 这个方法与上面几个方法不一样。没有用注解,是根据自己需要添加的方法。
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+// *
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+// * @param message
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+// * @throws IOException
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+// */
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+// public void sendMessage(String message) throws IOException {
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+// this.WebSocketsession.getBasicRemote().sendText(message);
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+// //this.session.getAsyncRemote().sendText(message);
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+// }
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+//
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+//
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+// public static synchronized int getOnlineCount() {
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+// return onlineCount;
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+// }
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+//
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+//
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+// public static synchronized void addOnlineCount() {
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+// WebSocket.onlineCount++;
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+// }
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+//
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+//
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+// public static synchronized void subOnlineCount() {
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+// WebSocket.onlineCount--;
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+// }
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+//
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+//
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+//
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+//
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+//}
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