api服务启动初始化reids

yshop-api/src/main/java/co/yixiang/listener/RedisKeyInitialization.java

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+package co.yixiang.listener;
+
+import co.yixiang.enums.RedisKeyEnum;
+import co.yixiang.modules.shop.service.YxSystemConfigService;
+import co.yixiang.utils.StringUtils;
+import lombok.RequiredArgsConstructor;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.data.redis.core.RedisTemplate;
+import org.springframework.stereotype.Component;
+import javax.annotation.PostConstruct;
+import java.util.List;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
+
+
+/**
+ * api服务启动初始化reids
+ */
+@Component
+@RequiredArgsConstructor(onConstructor = @__(@Autowired))
+public class RedisKeyInitialization {
+
+
+    private final YxSystemConfigService systemConfigService;
+
+    private final RedisTemplate<String,String> redisTemplate;
+
+    @PostConstruct
+    public void redisKeyInitialization(){
+      List<RedisKeyEnum> redisKeyEnums =  Stream.of(RedisKeyEnum.values()).collect(Collectors.toList());
+        for (RedisKeyEnum redisKeyEnum : redisKeyEnums) {
+            String redisKey  = redisTemplate.opsForValue().get(redisKeyEnum.getValue());
+           if(StringUtils.isEmpty(redisKey)){
+               String dbKey = systemConfigService.getData(redisKeyEnum.getValue());
+               redisTemplate.opsForValue().set(redisKeyEnum.getValue(),dbKey);
+           }
+        }
+    }
+}