✨ 优化代码结构

src/main/java/im/zhaojun/common/service/SystemConfigService.java

@@ -37,9 +37,6 @@ public class SystemConfigService {
     @Resource
     private SystemConfigRepository systemConfigRepository;
 
-    @Resource
-    private FileAsyncCacheService fileAsyncCacheService;
-
     @Resource
     private FileCacheService fileCacheService;
 
@@ -101,8 +98,6 @@ 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");
             fileCacheService.enableCache();