From 646419e4ad291258b8c013332bc46aa491176aed Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期五, 28 一月 2022 16:45:12 +0800
Subject: [PATCH] #247

---
 src/main/java/com/genersoft/iot/vmp/service/impl/DeviceServiceImpl.java |   33 +++++++++++++++++----------------
 1 files changed, 17 insertions(+), 16 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/service/impl/DeviceServiceImpl.java b/src/main/java/com/genersoft/iot/vmp/service/impl/DeviceServiceImpl.java
index 595f38c..66407a1 100644
--- a/src/main/java/com/genersoft/iot/vmp/service/impl/DeviceServiceImpl.java
+++ b/src/main/java/com/genersoft/iot/vmp/service/impl/DeviceServiceImpl.java
@@ -10,6 +10,9 @@
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
+/**
+ * 璁惧涓氬姟锛堢洰褰曡闃咃級
+ */
 @Service
 public class DeviceServiceImpl implements IDeviceService {
 
@@ -27,12 +30,19 @@
         if (device == null || device.getSubscribeCycleForCatalog() < 0) {
             return false;
         }
+        if (dynamicTask.contains(device.getDeviceId())) {
+            logger.info("[娣诲姞鐩綍璁㈤槄] 璁惧{}鐨勭洰褰曡闃呬互瀛樺湪", device.getDeviceId());
+            return false;
+        }
+        logger.info("[娣诲姞鐩綍璁㈤槄] 璁惧{}", device.getDeviceId());
         // 娣诲姞鐩綍璁㈤槄
         CatalogSubscribeTask catalogSubscribeTask = new CatalogSubscribeTask(device, sipCommander);
         catalogSubscribeTask.run();
         // 鎻愬墠寮�濮嬪埛鏂拌闃�
-        String cron = getCron(device.getSubscribeCycleForCatalog() - 60);
-        dynamicTask.startCron(device.getDeviceId(), catalogSubscribeTask, cron);
+        int subscribeCycleForCatalog = device.getSubscribeCycleForCatalog();
+        // 璁剧疆鏈�灏忓�间负30
+        subscribeCycleForCatalog = Math.max(subscribeCycleForCatalog, 30);
+        dynamicTask.startCron(device.getDeviceId(), catalogSubscribeTask, subscribeCycleForCatalog - 5);
         return true;
     }
 
@@ -41,21 +51,12 @@
         if (device == null || device.getSubscribeCycleForCatalog() < 0) {
             return false;
         }
+        logger.info("绉婚櫎鐩綍璁㈤槄: {}", device.getDeviceId());
         dynamicTask.stopCron(device.getDeviceId());
-        return true;
-    }
+        device.setSubscribeCycleForCatalog(0);
+        sipCommander.catalogSubscribe(device, null, null);
+        // 娓呯┖cseq璁℃暟
 
-    public String getCron(int time) {
-        if (time <= 59) {
-            return "0/" + time +" * * * * ?";
-        }else if (time <= 60* 59) {
-            int minute = time/(60);
-            return "0 0/" + minute +" * * * ?";
-        }else if (time <= 60* 60* 59) {
-            int hour = time/(60*60);
-            return "0 0 0/" + hour +" * * ?";
-        }else {
-            return "0 0/10 * * * ?";
-        }
+        return true;
     }
 }

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