From f4b1a132caad3002db25c999d931c41e5aa62019 Mon Sep 17 00:00:00 2001
From: 13693261870 <252740454@qq.com>
Date: 星期五, 21 七月 2023 16:21:05 +0800
Subject: [PATCH] 代理服务的权限验证添加缓存功能以优化性能
---
src/main/java/com/moon/server/service/sys/ProxyService.java | 28 +++++++++++++++++++---------
1 files changed, 19 insertions(+), 9 deletions(-)
diff --git a/src/main/java/com/moon/server/service/sys/ProxyService.java b/src/main/java/com/moon/server/service/sys/ProxyService.java
index ba3845e..aa518a4 100644
--- a/src/main/java/com/moon/server/service/sys/ProxyService.java
+++ b/src/main/java/com/moon/server/service/sys/ProxyService.java
@@ -1,9 +1,7 @@
package com.moon.server.service.sys;
import com.alibaba.fastjson.JSON;
-import com.moon.server.entity.all.HttpStatus;
-import com.moon.server.entity.all.ResponseMsg;
-import com.moon.server.entity.all.StaticData;
+import com.moon.server.entity.all.*;
import com.moon.server.entity.sys.ResEntity;
import com.moon.server.entity.sys.ResLogEntity;
import com.moon.server.entity.sys.TokenEntity;
@@ -14,6 +12,7 @@
import com.moon.server.helper.WebHelper;
import com.moon.server.interceptor.AuthInterceptor;
import com.moon.server.service.all.PermsService;
+import com.moon.server.service.all.RedisService;
import com.moon.server.service.all.SysService;
import org.springframework.stereotype.Service;
@@ -22,6 +21,7 @@
import javax.servlet.http.HttpServletResponse;
import java.util.List;
import java.util.TimerTask;
+import java.util.concurrent.TimeUnit;
/**
* 浠ｇ悊鏈嶅姟绫�
@@ -30,6 +30,8 @@
*/
@Service
public class ProxyService {
+ @Resource
+ RedisService redisService;
@Resource
private SysService sysService;
@@ -47,11 +49,8 @@
*/
public void proxyUrl(String token, int resId, HttpServletRequest req, HttpServletResponse res) throws Exception {
// 3.鑾峰彇鐢ㄦ埛
- UserEntity ue = getUser(res, token);
+ UserEntity ue = getUser(req, res, token);
if (null == ue) {
- return;
- }
- if (!check(req, res, ue, token)) {
return;
}
@@ -72,12 +71,23 @@
/**
* 鑾峰彇鐢ㄦ埛
*/
- private UserEntity getUser(HttpServletResponse res, String token) {
+ private UserEntity getUser(HttpServletRequest req, HttpServletResponse res, String token) {
+ String key = RedisCacheKey.permsProxy(token);
+ Object obj = redisService.get(key);
+ if (obj instanceof UserEntity) {
+ return (UserEntity) obj;
+ }
+
UserEntity ue = sysService.tokenService.getUserByToken(token);
- if (ue == null) {
+ if (null == ue) {
WebHelper.writeStr2Page(res, AuthInterceptor.NO_LOGIN);
return null;
}
+ if (!check(req, res, ue, token)) {
+ return null;
+ }
+
+ redisService.put(key, ue, SettingData.CACHE_EXPIRE, TimeUnit.MINUTES);
return ue;
}
--
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