From bb36bbb0968f6f599e18a651f5e385b98c4e1532 Mon Sep 17 00:00:00 2001
From: cl <1442464845@qq.com>
Date: 星期四, 30 四月 2026 12:13:09 +0800
Subject: [PATCH] 日志打印增加
---
rsf-server/src/main/java/com/vincent/rsf/server/system/service/impl/ConfigServiceImpl.java | 147 +++++++++++++++++++++++++++++++++++++++++++++++--
1 files changed, 141 insertions(+), 6 deletions(-)
diff --git a/rsf-server/src/main/java/com/vincent/rsf/server/system/service/impl/ConfigServiceImpl.java b/rsf-server/src/main/java/com/vincent/rsf/server/system/service/impl/ConfigServiceImpl.java
index a72dd94..9048f9d 100644
--- a/rsf-server/src/main/java/com/vincent/rsf/server/system/service/impl/ConfigServiceImpl.java
+++ b/rsf-server/src/main/java/com/vincent/rsf/server/system/service/impl/ConfigServiceImpl.java
@@ -1,14 +1,22 @@
package com.vincent.rsf.server.system.service.impl;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.vincent.rsf.common.utils.GsonUtils;
import com.vincent.rsf.framework.common.DateUtils;
+import com.vincent.rsf.framework.common.R;
+import com.vincent.rsf.framework.exception.CoolException;
import com.vincent.rsf.server.system.entity.Config;
import com.vincent.rsf.server.system.enums.ConfigType;
import com.vincent.rsf.server.system.enums.StatusType;
+import com.vincent.rsf.server.common.service.RedisService;
+import com.vincent.rsf.server.system.config.ConfigCacheProperties;
import com.vincent.rsf.server.system.mapper.ConfigMapper;
import com.vincent.rsf.server.system.service.ConfigService;
+import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.lang3.StringUtils;
+import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import javax.annotation.PostConstruct;
@@ -21,16 +29,106 @@
* Created by vincent on 8/30/2024
*/
@Service("configService")
+@Slf4j
public class ConfigServiceImpl extends ServiceImpl<ConfigMapper, Config> implements ConfigService {
+
+ /** 涓� {@link RedisService#set(String, String, Object, Integer)} 鐨� flag 娈典竴鑷达細sys_config 闈炴案涔� key锛岃 {@link ConfigCacheProperties} */
+ private static final String REDIS_FLAG_SYS_CONFIG = "SYS_CONFIG";
public static final Map<String, Config> CONFIG_CACHE = new ConcurrentHashMap<>();
+ @Autowired(required = false)
+ private RedisService redisService;
+ @Autowired
+ private ConfigCacheProperties configCacheProperties;
+
@PostConstruct
public void init() {
- List<Config> list = this.list(new LambdaQueryWrapper<Config>().eq(Config::getStatus, StatusType.ENABLE.val));
- for (Config config : list) {
- CONFIG_CACHE.put(config.getFlag(), config);
+ try {
+ // List<Config> list = this.list(new LambdaQueryWrapper<Config>().eq(Config::getStatus, StatusType.ENABLE.val));
+ List<Config> list = safeList(new LambdaQueryWrapper<Config>().eq(Config::getStatus, StatusType.ENABLE.val));
+ for (Config config : list) {
+ CONFIG_CACHE.put(config.getFlag(), config);
+ }
+ } catch (Exception e) {
+ log.warn("閰嶇疆缂撳瓨鍒濆鍖栧け璐ワ紝璺宠繃閰嶇疆琛ㄥ姞杞斤紝鍚庣画鎸夐粯璁ゆ祦绋嬪鐞�", e);
}
+ }
+
+ private boolean redisReady() {
+ return redisService != null && Boolean.TRUE.equals(redisService.initialize);
+ }
+
+ private static boolean isEffectiveConfig(Config c) {
+ return c != null && (c.getDeleted() == null || c.getDeleted() == 0);
+ }
+
+ private Config loadConfigFromDb(String flag) {
+ return getOne(new LambdaQueryWrapper<Config>()
+ .eq(Config::getFlag, flag)
+ .eq(Config::getDeleted, 0), false);
+ }
+
+ private Config tryRedisGetConfig(String flag) {
+ try {
+ return redisService.get(REDIS_FLAG_SYS_CONFIG, flag);
+ } catch (Exception e) {
+ log.debug("sys_config Redis get flag={}", flag, e);
+ return null;
+ }
+ }
+
+ private void tryRedisSetexConfig(String flag, Config loaded) {
+ try {
+ int ttl = Math.max(1, configCacheProperties.getRedisTtlSeconds());
+ redisService.set(REDIS_FLAG_SYS_CONFIG, flag, loaded, ttl);
+ } catch (Exception e) {
+ log.warn("sys_config Redis setex flag={}", flag, e);
+ }
+ }
+
+ @Override
+ public void evictSysConfigRedis(String flag) {
+ if (!redisReady() || StringUtils.isBlank(flag)) {
+ return;
+ }
+ try {
+ redisService.delete(REDIS_FLAG_SYS_CONFIG, flag);
+ } catch (Exception e) {
+ log.warn("sys_config Redis evict flag={}", flag, e);
+ }
+ }
+
+ @Override
+ public Config getCachedOrLoad(String flag) {
+ if (StringUtils.isBlank(flag)) {
+ return null;
+ }
+ if (redisReady()) {
+ Config fromRedis = tryRedisGetConfig(flag);
+ if (isEffectiveConfig(fromRedis)) {
+ CONFIG_CACHE.put(flag, fromRedis);
+ return fromRedis;
+ }
+ Config loaded = loadConfigFromDb(flag);
+ if (loaded != null) {
+ CONFIG_CACHE.put(flag, loaded);
+ tryRedisSetexConfig(flag, loaded);
+ }
+ return loaded;
+ }
+ Config cached = CONFIG_CACHE.get(flag);
+ if (isEffectiveConfig(cached)) {
+ return cached;
+ }
+ if (cached != null) {
+ CONFIG_CACHE.remove(flag);
+ }
+ Config loaded = loadConfigFromDb(flag);
+ if (loaded != null) {
+ CONFIG_CACHE.put(flag, loaded);
+ }
+ return loaded;
}
@Override
@@ -38,7 +136,8 @@
public <T> T getVal(String key, Class<T> clazz) {
Config config = CONFIG_CACHE.get(key);
if (config == null) {
- List<Config> list = this.list(new LambdaQueryWrapper<Config>().eq(Config::getFlag, key));
+ // List<Config> list = this.list(new LambdaQueryWrapper<Config>().eq(Config::getFlag, key));
+ List<Config> list = safeList(new LambdaQueryWrapper<Config>().eq(Config::getFlag, key));
config = list.stream().findFirst().orElse(null);
if (null == config) {
return null;
@@ -77,7 +176,8 @@
public <T> boolean setVal(String key, T val) {
Config config = CONFIG_CACHE.get(key);
if (config == null) {
- List<Config> list = this.list(new LambdaQueryWrapper<Config>().eq(Config::getFlag, key));
+ // List<Config> list = this.list(new LambdaQueryWrapper<Config>().eq(Config::getFlag, key));
+ List<Config> list = safeList(new LambdaQueryWrapper<Config>().eq(Config::getFlag, key));
config = list.stream().findFirst().orElse(null);
if (null == config) {
return false;
@@ -118,7 +218,42 @@
throw new UnsupportedOperationException("Unsupported ConfigType: " + configType);
}
- return this.updateById(config);
+ boolean ok = this.updateById(config);
+ if (ok) {
+ evictSysConfigRedis(key);
+ }
+ return ok;
+ }
+
+ private List<Config> safeList(LambdaQueryWrapper<Config> wrapper) {
+ try {
+ return this.list(wrapper);
+ } catch (Exception e) {
+ log.warn("閰嶇疆鏌ヨ澶辫触锛岃烦杩囬厤缃〃璇诲彇锛屾寜榛樿娴佺▼澶勭悊", e);
+ return java.util.Collections.emptyList();
+ }
+ }
+
+ /**
+ * 淇敼閰嶇疆
+ * @param config
+ * @return
+ */
+ @Override
+ public R modiftyStatus(Config config) {
+ if (!this.update(new LambdaUpdateWrapper<Config>().set(Config::getVal, config.getVal()).eq(Config::getFlag, config.getFlag()))) {
+ throw new CoolException("淇敼澶辫触锛侊紒");
+ }
+ Config fresh = getOne(new LambdaQueryWrapper<Config>()
+ .eq(Config::getFlag, config.getFlag())
+ .eq(Config::getDeleted, 0), false);
+ if (fresh != null) {
+ CONFIG_CACHE.put(fresh.getFlag(), fresh);
+ } else {
+ CONFIG_CACHE.remove(config.getFlag());
+ }
+ evictSysConfigRedis(config.getFlag());
+ return R.ok();
}
}
--
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