修改消息msgContext格式

YeeAmosFireAutoSysService/src/main/java/com/yeejoin/amos/fas/business/service/impl/ContingencyPlanServiceImpl.java

@@ -246,8 +246,11 @@ public class ContingencyPlanServiceImpl implements IContingencyPlanService {
 
             String topic = String.format("/%s/%s/%s", serviceName, stationName, "plan");
             Map<String, Object> map = new HashMap<>();
+            JSONObject msgContext = new JSONObject();
+            msgContext.put("content", "startPlan");
             map.put("contingency", new ContingencyRo());
-            map.put("msgContext", "{\"content\":\"startPlan\"}");
+//            map.put("msgContext", "{\"content\":\"startPlan\"}");
+            map.put("msgContext", msgContext);
             map.put("msgType", "refreshRecord");
             webMqttComponent.publish(topic, JSON.toJSONString(map));
         }