From cc993d8e657152e3f27f26197c34433823cb0942 Mon Sep 17 00:00:00 2001
From: zhaojun1998 <root@zhaojun.im>
Date: Sun, 5 Jan 2020 15:56:17 +0800
Subject: [PATCH] =?UTF-8?q?:sparkles:=20=E4=BC=98=E5=8C=96=E7=BC=93?=
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---
 .../zhaojun/common/service/AbstractFileService.java   | 11 +++++++++++
 .../zhaojun/common/service/SystemConfigService.java   |  7 +++++--
 2 files changed, 16 insertions(+), 2 deletions(-)

diff --git a/src/main/java/im/zhaojun/common/service/AbstractFileService.java b/src/main/java/im/zhaojun/common/service/AbstractFileService.java
index 4c677ba..6bee34f 100644
--- a/src/main/java/im/zhaojun/common/service/AbstractFileService.java
+++ b/src/main/java/im/zhaojun/common/service/AbstractFileService.java
@@ -1,6 +1,7 @@
 package im.zhaojun.common.service;
 
 import com.alicp.jetcache.Cache;
+import com.alicp.jetcache.RefreshPolicy;
 import com.alicp.jetcache.anno.CacheRefresh;
 import com.alicp.jetcache.anno.CacheType;
 import com.alicp.jetcache.anno.Cached;
@@ -65,6 +66,7 @@ public abstract class AbstractFileService implements FileService {
     public void clearCache() throws Exception {
         Set<String> cacheKeys = getCacheKeys();
         cache.removeAll(cacheKeys);
+        closeCacheAutoRefresh();
         fileAsyncCacheService.setCacheFinish(false);
     }
 
@@ -180,4 +182,13 @@ public abstract class AbstractFileService implements FileService {
         currentFileService.fileList(key);
     }
 
+    public void closeCacheAutoRefresh() {
+        cache.config().setRefreshPolicy(null);
+    }
+
+    public void openCacheAutoRefresh() {
+        RefreshPolicy refreshPolicy = RefreshPolicy.newPolicy(1, TimeUnit.MINUTES);
+        cache.config().setRefreshPolicy(refreshPolicy);
+    }
+
 }
diff --git a/src/main/java/im/zhaojun/common/service/SystemConfigService.java b/src/main/java/im/zhaojun/common/service/SystemConfigService.java
index b9b6a54..d55ad81 100644
--- a/src/main/java/im/zhaojun/common/service/SystemConfigService.java
+++ b/src/main/java/im/zhaojun/common/service/SystemConfigService.java
@@ -136,14 +136,17 @@ public class SystemConfigService {
 
         systemConfigRepository.saveAll(systemConfigList);
 
+        AbstractFileService currentFileService = getCurrentFileService();
+
         if (!oldEnableCache && curEnableCache) {
             log.debug("检测到开启了缓存, 开启预热缓存");
+            currentFileService.openCacheAutoRefresh();
             fileAsyncCacheService.cacheGlobalFile();
         }
 
         if (oldEnableCache && !curEnableCache) {
-            log.debug("检测到关闭了缓存, 正在清理缓存数据");
-            getCurrentFileService().clearCache();
+            log.debug("检测到关闭了缓存, 正在清理缓存数据及关闭自动刷新");
+            currentFileService.clearCache();
         }
     }