[代码优化](v2.6)：缓存优化

elunez · elunez · commit 2a3e4cd9bc79 · 2020-12-21T13:31:31.000+08:00
diff --git a/eladmin-common/src/main/java/me/zhengjie/utils/CacheKey.java b/eladmin-common/src/main/java/me/zhengjie/utils/CacheKey.java
@@ -22,21 +22,10 @@
  */
 public interface CacheKey {
 
-    /**
-     * 内置 用户、岗位、应用、菜单、角色 相关key
-     */
-    String USER_MODIFY_TIME_KEY = "user:modify:time:key:";
-    String APP_MODIFY_TIME_KEY = "app:modify:time:key:";
-    String JOB_MODIFY_TIME_KEY = "job:modify:time:key:";
-    String MENU_MODIFY_TIME_KEY = "menu:modify:time:key:";
-    String ROLE_MODIFY_TIME_KEY = "role:modify:time:key:";
-    String DEPT_MODIFY_TIME_KEY = "dept:modify:time:key:";
-
     /**
      * 用户
      */
     String USER_ID = "user::id:";
-    String USER_NAME = "user::username:";
     /**
      * 数据
      */
diff --git a/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/UserServiceImpl.java b/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/UserServiceImpl.java
@@ -37,7 +37,6 @@
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 import org.springframework.web.multipart.MultipartFile;
-
 import javax.servlet.http.HttpServletResponse;
 import javax.validation.constraints.NotBlank;
 import java.io.File;
@@ -120,10 +119,6 @@ public void update(User resources) {
             redisUtils.del(CacheKey.MENU_USER + resources.getId());
             redisUtils.del(CacheKey.ROLE_AUTH + resources.getId());
         }
-        // 如果用户名称修改
-        if(!resources.getUsername().equals(user.getUsername())){
-            redisUtils.del("user::username:" + user.getUsername());
-        }
         // 如果用户被禁用，则清除用户登录信息
         if(!resources.getEnabled()){
             onlineUserService.kickOutForUsername(resources.getUsername());
@@ -170,7 +165,6 @@ public void delete(Set<Long> ids) {
     }
 
     @Override
-    @Cacheable(key = "'username:' + #p0")
     public UserDto findByName(String userName) {
         User user = userRepository.findByUsername(userName);
         if (user == null) {
@@ -184,7 +178,6 @@ public UserDto findByName(String userName) {
     @Transactional(rollbackFor = Exception.class)
     public void updatePass(String username, String pass) {
         userRepository.updatePass(username, pass, new Date());
-        redisUtils.del("user::username:" + username);
         flushCache(username);
     }
 
@@ -201,7 +194,6 @@ public Map<String, String> updateAvatar(MultipartFile multipartFile) {
             FileUtil.del(oldPath);
         }
         @NotBlank String username = user.getUsername();
-        redisUtils.del(CacheKey.USER_NAME + username);
         flushCache(username);
         return new HashMap<String, String>(1) {{
             put("avatar", file.getName());
@@ -212,7 +204,6 @@ public Map<String, String> updateAvatar(MultipartFile multipartFile) {
     @Transactional(rollbackFor = Exception.class)
     public void updateEmail(String username, String email) {
         userRepository.updateEmail(username, email);
-        redisUtils.del(CacheKey.USER_NAME + username);
         flushCache(username);
     }
 
@@ -243,7 +234,6 @@ public void download(List<UserDto> queryAll, HttpServletResponse response) throw
      */
     public void delCaches(Long id, String username) {
         redisUtils.del(CacheKey.USER_ID + id);
-        redisUtils.del(CacheKey.USER_NAME + username);
         flushCache(username);
     }
 
