|  |  | 
 |  |  | package com.ruoyi.app.position.service.impl; | 
 |  |  |  | 
 |  |  | import com.alibaba.fastjson2.JSONObject; | 
 |  |  | import com.ruoyi.app.position.domain.ArdAppPosition; | 
 |  |  | import com.ruoyi.app.position.service.IArdAppPositionService; | 
 |  |  | import com.ruoyi.common.core.domain.entity.SysUser; | 
 |  |  | 
 |  |  |  * @Version 1.0 | 
 |  |  |  * {"enabled":false,"frequency":1000,"userId":"69cf75f289424a48ba10cf33fa324206"} | 
 |  |  |  */ | 
 |  |  | @Slf4j | 
 |  |  | public class AppPositionPushService { | 
 |  |  |     public static Map<String, List<ArdAppPosition>> dataMap = new HashMap<>();//常规数据 每个用户关联 | 
 |  |  |     public static Map<String, List<ArdAppPosition>> tempDataMap = new HashMap<>();//临时数据 每个用户关联 | 
 |  |  |     public static Map<String, Timer> userTimerMap = new HashMap();//定时器 每个用户关联 | 
 |  |  |     public static Map<String, Timer> tempUserTimerMap = new HashMap();//临时定时器 每个用户关联 | 
 |  |  |     public static List<ArdAppPosition> initDataList; | 
 |  |  |  | 
 |  |  |     static { | 
 |  |  |         initDataList = getAppPositionList(); | 
 |  |  |     } | 
 |  |  | //    public static List<ArdAppPosition> initDataList; | 
 |  |  |  | 
 |  |  |     //启动全局定时器 | 
 |  |  |     public static Timer startTimerTask(String userId, Integer period) { | 
 |  |  | 
 |  |  |             @Override | 
 |  |  |             public void run() { | 
 |  |  |                 List<ArdAppPosition> data = dataMap.get(userId); | 
 |  |  |                 if (data.size() > 0) { | 
 |  |  |                 List<ArdAppPosition> onlineData = isOnlie(data); | 
 |  |  |                 if (onlineData.size() > 0) { | 
 |  |  |                     Map newMap = new HashMap<>(); | 
 |  |  |                     newMap.put("50000", data); | 
 |  |  |                     newMap.put("50000", onlineData); | 
 |  |  |                     WebSocketUtils.sendMessage(WebSocketUtils.ONLINE_USER_SESSIONS.get(userId), newMap); | 
 |  |  |                 } | 
 |  |  |             } | 
 |  |  | 
 |  |  |             public void run() { | 
 |  |  |                 //循环 | 
 |  |  |                 List<ArdAppPosition> data = tempDataMap.get(userId); | 
 |  |  |                 if (data.size() > 0) { | 
 |  |  |                 List<ArdAppPosition> onlineData = isOnlie(data); | 
 |  |  |                 if (onlineData.size() > 0) { | 
 |  |  |                     Map newMap = new HashMap<>(); | 
 |  |  |                     newMap.put("50000", data); | 
 |  |  |                     newMap.put("50000", onlineData); | 
 |  |  |                     WebSocketUtils.sendMessage(WebSocketUtils.ONLINE_USER_SESSIONS.get(userId), newMap); | 
 |  |  |                 } | 
 |  |  |             } | 
 |  |  | 
 |  |  |     public static void stopTimerTask(Timer timer) { | 
 |  |  |         if (timer != null) { | 
 |  |  |             timer.cancel(); | 
 |  |  |             log.info("停止运行"); | 
 |  |  |         } | 
 |  |  |     } | 
 |  |  |  | 
 |  |  | 
 |  |  |         ISysUserService sysUserService = SpringUtils.getBean(ISysUserService.class); | 
 |  |  |         //获取所有app用户 | 
 |  |  |         List<SysUser> list = sysUserService.selectAllAppUserList(new SysUser()); | 
 |  |  |         List<SysUser> onlineList = list.stream() | 
 |  |  |                 .filter(obj -> obj.getAppOnlineState().equals("1")) | 
 |  |  |                 .collect(Collectors.toList()); | 
 |  |  |         for (SysUser sysUser : onlineList) { | 
 |  |  | //        List<SysUser> onlineList = list.stream() | 
 |  |  | //                .filter(obj -> obj.getAppOnlineState().equals("1")) | 
 |  |  | //                .collect(Collectors.toList()); | 
 |  |  |         for (SysUser sysUser : list) { | 
 |  |  |             IArdAppPositionService ardAppPositionService = SpringUtils.getBean(IArdAppPositionService.class); | 
 |  |  |             ArdAppPosition ardAppPosition = ardAppPositionService.selectLastArdAppPositionByUserId(sysUser.getUserId()); | 
 |  |  |             ArdAppPositions.add(ardAppPosition); | 
 |  |  |             if (StringUtils.isNotNull(ardAppPosition)) { | 
 |  |  |                 Map<String, Object> params=new HashMap<>(); | 
 |  |  |                 params.put("longitude",ardAppPosition.getLongitude()); | 
 |  |  |                 params.put("latitude",ardAppPosition.getLatitude()); | 
 |  |  |                 params.put("speed",ardAppPosition.getSpeed()); | 
 |  |  |                 params.put("bearing",ardAppPosition.getBearing()); | 
 |  |  |                 params.put("name",sysUser.getUserName()); | 
 |  |  |                 ardAppPosition.setParams(params); | 
 |  |  |                 ArdAppPositions.add(ardAppPosition); | 
 |  |  |             } | 
 |  |  |         } | 
 |  |  |         return ArdAppPositions; | 
 |  |  |     } | 
 |  |  |  | 
 |  |  |     //过滤在线app用户 | 
 |  |  |     public static List<ArdAppPosition> isOnlie(List<ArdAppPosition> data) { | 
 |  |  |         List<ArdAppPosition> onlineList = new ArrayList<>(); | 
 |  |  |         if (data.size() > 0) { | 
 |  |  |             for (ArdAppPosition ardAppPosition : data) { | 
 |  |  |                 ISysUserService sysUserService = SpringUtils.getBean(ISysUserService.class); | 
 |  |  |                 SysUser sysUser = sysUserService.selectUserById(ardAppPosition.getUserId()); | 
 |  |  |                 if(StringUtils.isNotNull(sysUser)) { | 
 |  |  |                     if(StringUtils.isNotNull(sysUser.getAppOnlineState())) { | 
 |  |  |                         if (sysUser.getAppOnlineState().equals("1")) { | 
 |  |  |                             onlineList.add(ardAppPosition); | 
 |  |  |                         } | 
 |  |  |                     } | 
 |  |  |                 } | 
 |  |  |             } | 
 |  |  |         } | 
 |  |  |         return onlineList; | 
 |  |  |     } | 
 |  |  |  | 
 |  |  |     //接收处理器 | 
 |  |  |     public static void messageHandler(String userId, String message) { | 
 |  |  |         Map<String, Object> map = JSONObject.parseObject(message, Map.class); | 
 |  |  |         if (map.size() > 0) { | 
 |  |  |             Boolean enabled = (Boolean) map.get("enabled"); | 
 |  |  |             if (enabled) { | 
 |  |  |                 //启动全局推送 | 
 |  |  |                 List<ArdAppPosition> newList = new ArrayList<>(AppPositionPushService.getAppPositionList()); | 
 |  |  |                 AppPositionPushService.dataMap.put(userId, newList); | 
 |  |  |                 if (!AppPositionPushService.userTimerMap.containsKey(userId)) { | 
 |  |  |                     Timer timer = AppPositionPushService.startTimerTask(userId, 3000); | 
 |  |  |                     AppPositionPushService.userTimerMap.put(userId, timer);//将定时器关联用户 | 
 |  |  |                 } | 
 |  |  |             } else { | 
 |  |  |                 //停止全局推送 | 
 |  |  |                 if (AppPositionPushService.userTimerMap.containsKey(userId)) { | 
 |  |  |                     Timer timer = AppPositionPushService.userTimerMap.get(userId); | 
 |  |  |                     AppPositionPushService.stopTimerTask(timer); | 
 |  |  |                     AppPositionPushService.userTimerMap.remove(userId); | 
 |  |  |                 } | 
 |  |  |                 if (AppPositionPushService.tempUserTimerMap.containsKey(userId)) { | 
 |  |  |                     Timer temptimer = AppPositionPushService.tempUserTimerMap.get(userId); | 
 |  |  |                     AppPositionPushService.stopTimerTask(temptimer); | 
 |  |  |                     AppPositionPushService.tempUserTimerMap.remove(userId); | 
 |  |  |                 } | 
 |  |  |                 AppPositionPushService.dataMap.remove(userId); | 
 |  |  |                 AppPositionPushService.tempDataMap.remove(userId); | 
 |  |  |             } | 
 |  |  |  | 
 |  |  |             Integer frequency = (Integer) map.get("frequency"); | 
 |  |  |             String uId = (String) map.get("userId"); | 
 |  |  |             if (frequency > 0) { | 
 |  |  |                 List<ArdAppPosition> List = AppPositionPushService.getAppPositionList().stream() | 
 |  |  |                         .filter(obj -> !obj.getUserId().equals(uId)) | 
 |  |  |                         .collect(Collectors.toList());//去除引导后的list | 
 |  |  |                 AppPositionPushService.dataMap.put(userId, List); | 
 |  |  |  | 
 |  |  |                 List<ArdAppPosition> tempList = AppPositionPushService.getAppPositionList().stream() | 
 |  |  |                         .filter(obj -> obj.getUserId().equals(uId)) | 
 |  |  |                         .collect(Collectors.toList());//获取引导的list | 
 |  |  |                 AppPositionPushService.tempDataMap.put(userId, tempList); | 
 |  |  |                 Timer timer = AppPositionPushService.startTempTimerTask(userId, frequency); | 
 |  |  |                 AppPositionPushService.tempUserTimerMap.put(userId, timer); | 
 |  |  |             } else { | 
 |  |  |                 List<ArdAppPosition> newList = new ArrayList<>(AppPositionPushService.getAppPositionList()); | 
 |  |  |                 AppPositionPushService.dataMap.put(userId, newList); | 
 |  |  |                 Timer timer = AppPositionPushService.tempUserTimerMap.get(userId); | 
 |  |  |                 AppPositionPushService.stopTimerTask(timer); | 
 |  |  |                 AppPositionPushService.tempUserTimerMap.remove(userId); | 
 |  |  |                 AppPositionPushService.tempDataMap.remove(userId); | 
 |  |  |             } | 
 |  |  |             //region 旧方法 | 
 |  |  | //            Map<String, List<ArdAppPosition>> dataMap = new HashMap<>(); | 
 |  |  | //            List<ArdAppPosition> positionList = AppPositionPush.initDataMap.get(userId);//获取当前用户的默认发送的数据map | 
 |  |  | //            if(frequency>0) | 
 |  |  | //            { | 
 |  |  | //                //接收到频率大于0,属于申请引导,获取除引导外的其他app用户的位置List | 
 |  |  | //                List<ArdAppPosition> appPositionList = positionList.stream() | 
 |  |  | //                        .filter(obj -> !obj.getUserId().equals(uId)) | 
 |  |  | //                        .collect(Collectors.toList()); | 
 |  |  | //                dataMap.put(userId,appPositionList); | 
 |  |  | //            } | 
 |  |  | //           else { | 
 |  |  | //                //接收到频率等于0,属于释放引导,获取到全部app用户的位置List | 
 |  |  | //                dataMap.put(userId,AppPositionPush.getAppPositionList()); | 
 |  |  | //            } | 
 |  |  | //            AppPositionPush.initDataMap.putAll(dataMap);//更新初始会话默认数据map | 
 |  |  | //            AppPositionPush.startLocationPushTask(userId,session,uId, frequency);//开启新任务 | 
 |  |  |             //endregion | 
 |  |  |         } | 
 |  |  |     } | 
 |  |  |  | 
 |  |  |     //停止处理器 | 
 |  |  |     public static void stopHandler(String userId) { | 
 |  |  |         //停止全局推送 | 
 |  |  |         if (AppPositionPushService.userTimerMap.containsKey(userId)) { | 
 |  |  |             Timer timer = AppPositionPushService.userTimerMap.get(userId); | 
 |  |  |             AppPositionPushService.stopTimerTask(timer); | 
 |  |  |             AppPositionPushService.userTimerMap.remove(userId); | 
 |  |  |         } | 
 |  |  |         if (AppPositionPushService.tempUserTimerMap.containsKey(userId)) { | 
 |  |  |             Timer temptimer = AppPositionPushService.tempUserTimerMap.get(userId); | 
 |  |  |             AppPositionPushService.stopTimerTask(temptimer); | 
 |  |  |             AppPositionPushService.tempUserTimerMap.remove(userId); | 
 |  |  |         } | 
 |  |  |         AppPositionPushService.dataMap.remove(userId); | 
 |  |  |         AppPositionPushService.tempDataMap.remove(userId); | 
 |  |  |         // AppPositionPush.stopLocationPushTask(session);//旧方法 | 
 |  |  |     } | 
 |  |  | } |