From 17b90f8381d715ba45fbce080d80c88250c172e0 Mon Sep 17 00:00:00 2001
From: 疯狂的狮子li <15040126243@163.com>
Date: 星期五, 17 九月 2021 16:20:26 +0800
Subject: [PATCH] add 增加 限流演示案例
---
ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysOssConfigServiceImpl.java | 32 ++++++++++++++++++++------------
1 files changed, 20 insertions(+), 12 deletions(-)
diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysOssConfigServiceImpl.java b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysOssConfigServiceImpl.java
index a202790..848f4d6 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysOssConfigServiceImpl.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysOssConfigServiceImpl.java
@@ -9,10 +9,10 @@
import com.ruoyi.common.core.mybatisplus.core.ServicePlusImpl;
import com.ruoyi.common.core.page.PagePlus;
import com.ruoyi.common.core.page.TableDataInfo;
-import com.ruoyi.common.core.redis.RedisCache;
-import com.ruoyi.common.exception.CustomException;
+import com.ruoyi.common.exception.ServiceException;
import com.ruoyi.common.utils.JsonUtils;
import com.ruoyi.common.utils.PageUtils;
+import com.ruoyi.common.utils.RedisUtils;
import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.oss.constant.CloudConstant;
import com.ruoyi.system.domain.SysOssConfig;
@@ -21,6 +21,7 @@
import com.ruoyi.system.mapper.SysOssConfigMapper;
import com.ruoyi.system.service.ISysOssConfigService;
import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
@@ -30,17 +31,16 @@
import java.util.List;
/**
- * 浜戝瓨鍌ㄩ厤缃甋ervice涓氬姟灞傚鐞�
+ * 瀵硅薄瀛樺偍閰嶇疆Service涓氬姟灞傚鐞�
*
* @author Lion Li
* @author 瀛よ垷鐑熼洦
* @date 2021-08-13
*/
+@Slf4j
@RequiredArgsConstructor(onConstructor_ = @Autowired)
@Service
public class SysOssConfigServiceImpl extends ServicePlusImpl<SysOssConfigMapper, SysOssConfig, SysOssConfigVo> implements ISysOssConfigService {
-
- private final RedisCache redisCache;
/**
* 椤圭洰鍚姩鏃讹紝鍒濆鍖栧弬鏁板埌缂撳瓨锛屽姞杞介厤缃被
@@ -51,7 +51,7 @@
for (SysOssConfig config : list) {
String configKey = config.getConfigKey();
if ("0".equals(config.getStatus())) {
- redisCache.setCacheObject(CloudConstant.CACHE_CONFIG_KEY, configKey);
+ RedisUtils.setCacheObject(CloudConstant.CACHE_CONFIG_KEY, configKey);
}
setConfigCache(true, config);
}
@@ -88,7 +88,12 @@
public Boolean updateByBo(SysOssConfigBo bo) {
SysOssConfig config = BeanUtil.toBean(bo, SysOssConfig.class);
validEntityBeforeSave(config);
- return setConfigCache(updateById(config), config);
+ LambdaUpdateWrapper<SysOssConfig> luw = new LambdaUpdateWrapper<>();
+ luw.set(StringUtils.isBlank(config.getPrefix()), SysOssConfig::getPrefix, "");
+ luw.set(StringUtils.isBlank(config.getRegion()), SysOssConfig::getRegion, "");
+ luw.set(StringUtils.isBlank(config.getExt1()), SysOssConfig::getExt1, "");
+ luw.eq(SysOssConfig::getOssConfigId, config.getOssConfigId());
+ return setConfigCache(update(config, luw), config);
}
/**
@@ -97,7 +102,7 @@
private void validEntityBeforeSave(SysOssConfig entity){
if (StringUtils.isNotEmpty(entity.getConfigKey())
&& UserConstants.NOT_UNIQUE.equals(checkConfigKeyUnique(entity))) {
- throw new CustomException("鎿嶄綔閰嶇疆'" + entity.getConfigKey() + "'澶辫触, 閰嶇疆key宸插瓨鍦�!");
+ throw new ServiceException("鎿嶄綔閰嶇疆'" + entity.getConfigKey() + "'澶辫触, 閰嶇疆key宸插瓨鍦�!");
}
}
@@ -105,14 +110,14 @@
public Boolean deleteWithValidByIds(Collection<Long> ids, Boolean isValid) {
if(isValid) {
if (CollUtil.containsAny(ids, CloudConstant.SYSTEM_DATA_IDS)) {
- throw new CustomException("绯荤粺鍐呯疆, 涓嶅彲鍒犻櫎!");
+ throw new ServiceException("绯荤粺鍐呯疆, 涓嶅彲鍒犻櫎!");
}
}
boolean flag = removeByIds(ids);
if (flag) {
for (Long configId : ids) {
SysOssConfig config = getById(configId);
- redisCache.deleteObject(getCacheKey(config.getConfigKey()));
+ RedisUtils.deleteObject(getCacheKey(config.getConfigKey()));
}
}
return flag;
@@ -143,7 +148,7 @@
.set(SysOssConfig::getStatus, "1"));
row += baseMapper.updateById(sysOssConfig);
if (row > 0) {
- redisCache.setCacheObject(CloudConstant.CACHE_CONFIG_KEY, sysOssConfig.getConfigKey());
+ RedisUtils.setCacheObject(CloudConstant.CACHE_CONFIG_KEY, sysOssConfig.getConfigKey());
}
return row;
}
@@ -166,9 +171,12 @@
*/
private boolean setConfigCache(boolean flag, SysOssConfig config) {
if (flag) {
- redisCache.setCacheObject(
+ RedisUtils.setCacheObject(
getCacheKey(config.getConfigKey()),
JsonUtils.toJsonString(config));
+ RedisUtils.publish(CloudConstant.CACHE_CONFIG_KEY, config.getConfigKey(), msg -> {
+ log.info("鍙戝竷鍒锋柊OSS閰嶇疆 => " + msg);
+ });
}
return flag;
}
--
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