From 5d7b65670282a4fad015e37d567cfa171b162052 Mon Sep 17 00:00:00 2001
From: huliguo <2023611923@qq.com>
Date: 星期二, 20 五月 2025 12:25:19 +0800
Subject: [PATCH] 基础代码
---
pt-admin/src/main/java/com/ruoyi/web/controller/monitor/CacheController.java | 114 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 114 insertions(+), 0 deletions(-)
diff --git a/pt-admin/src/main/java/com/ruoyi/web/controller/monitor/CacheController.java b/pt-admin/src/main/java/com/ruoyi/web/controller/monitor/CacheController.java
new file mode 100644
index 0000000..220e6f7
--- /dev/null
+++ b/pt-admin/src/main/java/com/ruoyi/web/controller/monitor/CacheController.java
@@ -0,0 +1,114 @@
+//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 java.util.TreeSet;
+//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
+// *
+// * @author ruoyi
+// */
+//@RestController
+//@RequestMapping("/monitor/cache")
+//public class CacheController {
+// @Autowired
+// private RedisTemplate<String, String> redisTemplate;
+//
+// private final static List<SysCache> caches = new ArrayList<SysCache>();
+//
+// static {
+// 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()
+// public AjaxResult getInfo() throws Exception {
+// Properties info = (Properties) redisTemplate.execute((RedisCallback<Object>) connection -> connection.info());
+// Properties commandStats = (Properties) redisTemplate.execute((RedisCallback<Object>) connection -> connection.info("commandstats"));
+// Object dbSize = redisTemplate.execute((RedisCallback<Object>) connection -> connection.dbSize());
+//
+// Map<String, Object> result = new HashMap<>(3);
+// result.put("info", info);
+// result.put("dbSize", dbSize);
+//
+// List<Map<String, String>> pieList = new ArrayList<>();
+// commandStats.stringPropertyNames().forEach(key -> {
+// Map<String, String> data = new HashMap<>(2);
+// String property = commandStats.getProperty(key);
+// data.put("name", StringUtils.removeStart(key, "cmdstat_"));
+// data.put("value", StringUtils.substringBetween(property, "calls=", ",usec"));
+// pieList.add(data);
+// });
+// 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(new TreeSet<>(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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