From e02f6923593bd49f87caccd87e063baf312aaa3f Mon Sep 17 00:00:00 2001
From: 稚屿 <1491182878@qq.com>
Date: Mon, 22 Aug 2022 14:19:08 +0800
Subject: [PATCH] 修复菜单管理已知问题 问题描述：在菜单管理下，类型为菜单或者按钮的条目下点击修改按钮。 情况1，如果是类型为菜单，第一次点击修改按钮正常，则第二次点击另一个条目后面的修改按钮时报错！ 情况2，如果是类型为按钮，第一次点击修改时正常，当点击取消按钮关闭弹窗时，浏览器报错！
---
ruoyi-admin/src/main/java/com/ruoyi/web/controller/monitor/CacheController.java | 67 +++++++++++++++++++++++++++++++++
1 files changed, 67 insertions(+), 0 deletions(-)
diff --git a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/monitor/CacheController.java b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/monitor/CacheController.java
index fa9c623..41029fd 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/monitor/CacheController.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/monitor/CacheController.java
@@ -1,19 +1,25 @@
package com.ruoyi.web.controller.monitor;
import java.util.ArrayList;
+import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Properties;
+import java.util.Set;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.RedisCallback;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.web.bind.annotation.DeleteMapping;
import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
+import com.ruoyi.common.constant.CacheConstants;
import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.common.utils.StringUtils;
+import com.ruoyi.system.domain.SysCache;
/**
* 缓存监控
@@ -26,6 +32,17 @@
{
@Autowired
private RedisTemplate<String, String> redisTemplate;
+
+ private final static List<SysCache> caches = new ArrayList<SysCache>();
+ {
+ caches.add(new SysCache(CacheConstants.LOGIN_TOKEN_KEY, "用户信息"));
+ caches.add(new SysCache(CacheConstants.SYS_CONFIG_KEY, "配置信息"));
+ caches.add(new SysCache(CacheConstants.SYS_DICT_KEY, "数据字典"));
+ caches.add(new SysCache(CacheConstants.CAPTCHA_CODE_KEY, "验证码"));
+ caches.add(new SysCache(CacheConstants.REPEAT_SUBMIT_KEY, "防重提交"));
+ caches.add(new SysCache(CacheConstants.RATE_LIMIT_KEY, "限流处理"));
+ caches.add(new SysCache(CacheConstants.PWD_ERR_CNT_KEY, "密码错误次数"));
+ }
@PreAuthorize("@ss.hasPermi('monitor:cache:list')")
@GetMapping()
@@ -50,4 +67,54 @@
result.put("commandStats", pieList);
return AjaxResult.success(result);
}
+
+ @PreAuthorize("@ss.hasPermi('monitor:cache:list')")
+ @GetMapping("/getNames")
+ public AjaxResult cache()
+ {
+ return AjaxResult.success(caches);
+ }
+
+ @PreAuthorize("@ss.hasPermi('monitor:cache:list')")
+ @GetMapping("/getKeys/{cacheName}")
+ public AjaxResult getCacheKeys(@PathVariable String cacheName)
+ {
+ Set<String> cacheKeys = redisTemplate.keys(cacheName + "*");
+ return AjaxResult.success(cacheKeys);
+ }
+
+ @PreAuthorize("@ss.hasPermi('monitor:cache:list')")
+ @GetMapping("/getValue/{cacheName}/{cacheKey}")
+ public AjaxResult getCacheValue(@PathVariable String cacheName, @PathVariable String cacheKey)
+ {
+ String cacheValue = redisTemplate.opsForValue().get(cacheKey);
+ SysCache sysCache = new SysCache(cacheName, cacheKey, cacheValue);
+ return AjaxResult.success(sysCache);
+ }
+
+ @PreAuthorize("@ss.hasPermi('monitor:cache:list')")
+ @DeleteMapping("/clearCacheName/{cacheName}")
+ public AjaxResult clearCacheName(@PathVariable String cacheName)
+ {
+ Collection<String> cacheKeys = redisTemplate.keys(cacheName + "*");
+ redisTemplate.delete(cacheKeys);
+ return AjaxResult.success();
+ }
+
+ @PreAuthorize("@ss.hasPermi('monitor:cache:list')")
+ @DeleteMapping("/clearCacheKey/{cacheKey}")
+ public AjaxResult clearCacheKey(@PathVariable String cacheKey)
+ {
+ redisTemplate.delete(cacheKey);
+ return AjaxResult.success();
+ }
+
+ @PreAuthorize("@ss.hasPermi('monitor:cache:list')")
+ @DeleteMapping("/clearCacheAll")
+ public AjaxResult clearCacheAll()
+ {
+ Collection<String> cacheKeys = redisTemplate.keys("*");
+ redisTemplate.delete(cacheKeys);
+ return AjaxResult.success();
+ }
}
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