缓存列表

ruoyi-admin/src/main/java/com/ruoyi/web/controller/monitor/CacheController.java

@@ -1,23 +1,20 @@
 package com.ruoyi.web.controller.monitor;
 
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Properties;
+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;
 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.GetMapping;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RestController;
-import com.ruoyi.common.core.domain.AjaxResult;
-import com.ruoyi.common.utils.StringUtils;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.*;
 
 /**
  * 缓存监控
- * 
+ *
  * @author ruoyi
  */
 @RestController
@@ -27,6 +24,17 @@ public class CacheController
     @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()
     public AjaxResult getInfo() throws Exception
@@ -50,4 +58,54 @@ public class CacheController
         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();
+    }
 }

ruoyi-common/src/main/java/com/ruoyi/common/constant/CacheConstants.java

@@ -0,0 +1,44 @@
+package com.ruoyi.common.constant;
+
+/**
+ * 缓存的key 常量
+ * 
+ * @author ruoyi
+ */
+public class CacheConstants
+{
+    /**
+     * 登录用户 redis key
+     */
+    public static final String LOGIN_TOKEN_KEY = "login_tokens:";
+
+    /**
+     * 验证码 redis key
+     */
+    public static final String CAPTCHA_CODE_KEY = "captcha_codes:";
+
+    /**
+     * 参数管理 cache key
+     */
+    public static final String SYS_CONFIG_KEY = "sys_config:";
+
+    /**
+     * 字典管理 cache key
+     */
+    public static final String SYS_DICT_KEY = "sys_dict:";
+
+    /**
+     * 防重提交 redis key
+     */
+    public static final String REPEAT_SUBMIT_KEY = "repeat_submit:";
+
+    /**
+     * 限流 redis key
+     */
+    public static final String RATE_LIMIT_KEY = "rate_limit:";
+
+    /**
+     * 登录账户密码错误次数 redis key
+     */
+    public static final String PWD_ERR_CNT_KEY = "pwd_err_cnt:";
+}

ruoyi-system/src/main/java/com/ruoyi/system/domain/SysCache.java

@@ -0,0 +1,81 @@
+package com.ruoyi.system.domain;
+
+import com.ruoyi.common.utils.StringUtils;
+
+/**
+ * 缓存信息
+ * 
+ * @author ruoyi
+ */
+public class SysCache
+{
+    /** 缓存名称 */
+    private String cacheName = "";
+
+    /** 缓存键名 */
+    private String cacheKey = "";
+
+    /** 缓存内容 */
+    private String cacheValue = "";
+
+    /** 备注 */
+    private String remark = "";
+
+    public SysCache()
+    {
+
+    }
+
+    public SysCache(String cacheName, String remark)
+    {
+        this.cacheName = cacheName;
+        this.remark = remark;
+    }
+
+    public SysCache(String cacheName, String cacheKey, String cacheValue)
+    {
+        this.cacheName = StringUtils.replace(cacheName, ":", "");
+        this.cacheKey = StringUtils.replace(cacheKey, cacheName, "");
+        this.cacheValue = cacheValue;
+    }
+
+    public String getCacheName()
+    {
+        return cacheName;
+    }
+
+    public void setCacheName(String cacheName)
+    {
+        this.cacheName = cacheName;
+    }
+
+    public String getCacheKey()
+    {
+        return cacheKey;
+    }
+
+    public void setCacheKey(String cacheKey)
+    {
+        this.cacheKey = cacheKey;
+    }
+
+    public String getCacheValue()
+    {
+        return cacheValue;
+    }
+
+    public void setCacheValue(String cacheValue)
+    {
+        this.cacheValue = cacheValue;
+    }
+
+    public String getRemark()
+    {
+        return remark;
+    }
+
+    public void setRemark(String remark)
+    {
+        this.remark = remark;
+    }
+}