三一车辆追踪修改提交

zhangnaisong

2024-02-01 ff93a75e1ede2f3a66de84efd822cfa94b0ac821

 ard-work/src/main/java/com/ruoyi/sy/service/impl/ArdSyCarServiceImpl.java

@@ -963,7 +963,21 @@
                                if (position.size() != 0) {
                                    Map<String, Map<String, Object>> data = new HashMap();
                                    data.put("31000", position);
                                    WebSocketUtils.sendMessage(ONLINE_USER_SESSIONS.get(usersId), JSON.toJSONString(data));
                                    //WebSocketUtils.sendMessage(ONLINE_USER_SESSIONS.get(usersId), JSON.toJSONString(data));
                                    String sessionId = "";
                                    for(String key : ONLINE_USER_SESSIONS.keySet()){
                                        if(key.startsWith(usersId + "_")){
                                            sessionId = key;
                                        }
                                    }
                                    if(sessionId.equals("")){//用户离线释放资源
                                        if (userCarTimerMap.get(usersId) != null) {
                                            userCarTimerMap.get(usersId).cancel();
                                            userCarTimerMap.remove(usersId);
                                            PositionContainer.getUserPositionMap().remove(usersId);
                                        }
                                    }
                                    WebSocketUtils.sendMessage(ONLINE_USER_SESSIONS.get(sessionId), JSON.toJSONString(data));
                                }
                            }
                        }
@@ -985,7 +999,21 @@
                                if (position.size() != 0) {
                                    Map<String, Map<String, Object>> data = new HashMap();
                                    data.put("31000", position);
                                    WebSocketUtils.sendMessage(ONLINE_USER_SESSIONS.get(usersId), JSON.toJSONString(data));
                                    //WebSocketUtils.sendMessage(ONLINE_USER_SESSIONS.get(usersId), JSON.toJSONString(data));
                                    String sessionId = "";
                                    for(String key : ONLINE_USER_SESSIONS.keySet()){
                                        if(key.startsWith(usersId + "_")){
                                            sessionId = key;
                                        }
                                    }
                                    if(sessionId.equals("")){//用户离线释放资源
                                        if (userCarTimerMap.get(usersId) != null) {
                                            userCarTimerMap.get(usersId).cancel();
                                            userCarTimerMap.remove(usersId);
                                            PositionContainer.getUserPositionMap().remove(usersId);
                                        }
                                    }
                                    WebSocketUtils.sendMessage(ONLINE_USER_SESSIONS.get(sessionId), JSON.toJSONString(data));
                                }
                            }
                        }