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eladmin
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Code Issues Releases Wiki Activity

[代码优化](v2.6)：缓存优化

pull/562/head
zhengjie 2020-12-21 13:31:31 +08:00
parent 81dd91f573
commit 2a3e4cd9bc
2 changed files with 0 additions and 21 deletions
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11
eladmin-common/src/main/java/me/zhengjie/utils/CacheKey.java
View File

@ -22,21 +22,10 @@ package me.zhengjie.utils;
*/ */
public interface CacheKey { 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 * 用户
*/ */
String USER_ID = "user::id:"; String USER_ID = "user::id:";
String USER_NAME = "user::username:";
/** /**
* 数据 * 数据
*/ */

10
eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/UserServiceImpl.java
View File

@ -37,7 +37,6 @@ import org.springframework.data.domain.Pageable;
import org.springframework.stereotype.Service; import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional; import org.springframework.transaction.annotation.Transactional;
import org.springframework.web.multipart.MultipartFile; import org.springframework.web.multipart.MultipartFile;
import javax.servlet.http.HttpServletResponse; import javax.servlet.http.HttpServletResponse;
import javax.validation.constraints.NotBlank; import javax.validation.constraints.NotBlank;
import java.io.File; import java.io.File;
@ -120,10 +119,6 @@ public class UserServiceImpl implements UserService {
redisUtils.del(CacheKey.MENU_USER + resources.getId()); redisUtils.del(CacheKey.MENU_USER + resources.getId());
redisUtils.del(CacheKey.ROLE_AUTH + 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 // 如果用户被禁用，则清除用户登录信息
if(!resources.getEnabled()){ if(!resources.getEnabled()){
onlineUserService.kickOutForUsername(resources.getUsername()); onlineUserService.kickOutForUsername(resources.getUsername());
@ -170,7 +165,6 @@ public class UserServiceImpl implements UserService {
} }
@Override @Override
@Cacheable(key = "'username:' + #p0")
public UserDto findByName(String userName) { public UserDto findByName(String userName) {
User user = userRepository.findByUsername(userName); User user = userRepository.findByUsername(userName);
if (user == null) { if (user == null) {
@ -184,7 +178,6 @@ public class UserServiceImpl implements UserService {
@Transactional(rollbackFor = Exception.class) @Transactional(rollbackFor = Exception.class)
public void updatePass(String username, String pass) { public void updatePass(String username, String pass) {
userRepository.updatePass(username, pass, new Date()); userRepository.updatePass(username, pass, new Date());
redisUtils.del("user::username:" + username);
flushCache(username); flushCache(username);
} }
@ -201,7 +194,6 @@ public class UserServiceImpl implements UserService {
FileUtil.del(oldPath); FileUtil.del(oldPath);
} }
@NotBlank String username = user.getUsername(); @NotBlank String username = user.getUsername();
redisUtils.del(CacheKey.USER_NAME + username);
flushCache(username); flushCache(username);
return new HashMap<String, String>(1) {{ return new HashMap<String, String>(1) {{
put("avatar", file.getName()); put("avatar", file.getName());
@ -212,7 +204,6 @@ public class UserServiceImpl implements UserService {
@Transactional(rollbackFor = Exception.class) @Transactional(rollbackFor = Exception.class)
public void updateEmail(String username, String email) { public void updateEmail(String username, String email) {
userRepository.updateEmail(username, email); userRepository.updateEmail(username, email);
redisUtils.del(CacheKey.USER_NAME + username);
flushCache(username); flushCache(username);
} }
@ -243,7 +234,6 @@ public class UserServiceImpl implements UserService {
*/ */
public void delCaches(Long id, String username) { public void delCaches(Long id, String username) {
redisUtils.del(CacheKey.USER_ID + id); redisUtils.del(CacheKey.USER_ID + id);
redisUtils.del(CacheKey.USER_NAME + username);
flushCache(username); flushCache(username);
} }