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新增缓存列表菜单功能

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RuoYi
2022-06-25 09:39:39 +08:00
parent abb88d622a
commit 9d7e32fb07
18 changed files with 522 additions and 69 deletions
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5
ruoyi-admin/src/main/java/com/ruoyi/web/controller/common/CaptchaController.java
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@ -6,12 +6,13 @@ import java.util.concurrent.TimeUnit;
import javax.annotation.Resource;
import javax.imageio.ImageIO;
import javax.servlet.http.HttpServletResponse;
import com.ruoyi.common.config.RuoYiConfig;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.util.FastByteArrayOutputStream;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;
import com.google.code.kaptcha.Producer;
import com.ruoyi.common.config.RuoYiConfig;
import com.ruoyi.common.constant.CacheConstants;
import com.ruoyi.common.constant.Constants;
import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.common.core.redis.RedisCache;
@ -54,7 +55,7 @@ public class CaptchaController
// 保存验证码信息
String uuid = IdUtils.simpleUUID();
String verifyKey = Constants.CAPTCHA_CODE_KEY + uuid;
String verifyKey = CacheConstants.CAPTCHA_CODE_KEY + uuid;
String capStr = null, code = null;
BufferedImage image = null;

66
ruoyi-admin/src/main/java/com/ruoyi/web/controller/monitor/CacheController.java
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@ -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
@ -27,6 +33,16 @@ 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"));
}
@PreAuthorize("@ss.hasPermi('monitor:cache:list')")
@GetMapping()
public AjaxResult getInfo() throws Exception
@ -50,4 +66,54 @@ 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> cacheKyes = redisTemplate.keys(cacheName + "*");
return AjaxResult.success(cacheKyes);
}
@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();
}
}

6
ruoyi-admin/src/main/java/com/ruoyi/web/controller/monitor/SysUserOnlineController.java
View File

@ -12,7 +12,7 @@ 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.annotation.Log;
import com.ruoyi.common.constant.Constants;
import com.ruoyi.common.constant.CacheConstants;
import com.ruoyi.common.core.controller.BaseController;
import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.common.core.domain.model.LoginUser;
@ -42,7 +42,7 @@ public class SysUserOnlineController extends BaseController
@GetMapping("/list")
public TableDataInfo list(String ipaddr, String userName)
{
Collection<String> keys = redisCache.keys(Constants.LOGIN_TOKEN_KEY + "*");
Collection<String> keys = redisCache.keys(CacheConstants.LOGIN_TOKEN_KEY + "*");
List<SysUserOnline> userOnlineList = new ArrayList<SysUserOnline>();
for (String key : keys)
{
@ -86,7 +86,7 @@ public class SysUserOnlineController extends BaseController
@DeleteMapping("/{tokenId}")
public AjaxResult forceLogout(@PathVariable String tokenId)
{
redisCache.deleteObject(Constants.LOGIN_TOKEN_KEY + tokenId);
redisCache.deleteObject(CacheConstants.LOGIN_TOKEN_KEY + tokenId);
return AjaxResult.success();
}
}