TASK:1. 通过定时任务，补偿获取第三方api的运行结果；

2. pose 生成，对使用万相模型的生成限流，最大支持5个并发
3. Slogan限流，一分钟内，最多接收3个请求

src/main/java/com/ai/da/common/utils/DateUtil.java

@@ -5,10 +5,7 @@ import lombok.extern.slf4j.Slf4j;
 
 import java.text.ParseException;
 import java.text.SimpleDateFormat;
-import java.time.Instant;
-import java.time.LocalDate;
-import java.time.LocalDateTime;
-import java.time.ZoneId;
+import java.time.*;
 import java.time.format.DateTimeFormatter;
 import java.util.Date;
 import java.util.Locale;
@@ -101,4 +98,10 @@ public class DateUtil {
         return localDate.format(DateTimeFormatter.ofPattern(CommonConstant.TIME_FORMAT_MMM_dd_yyyy_EEEE, Locale.US));
     }
 
+    public static boolean isMoreThanOneDayApart(LocalDateTime givenDateTime) {
+        LocalDateTime now = LocalDateTime.now();
+        Duration duration = Duration.between(givenDateTime, now);
+        return duration.toHours() >= 24;
+    }
+
 }

src/main/java/com/ai/da/common/utils/RedisUtil.java

@@ -9,6 +9,7 @@ import com.fasterxml.jackson.databind.ObjectMapper;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.lang3.StringUtils;
 import org.springframework.data.redis.core.RedisTemplate;
+import org.springframework.data.redis.core.ValueOperations;
 import org.springframework.data.redis.core.ZSetOperations;
 import org.springframework.data.redis.core.script.DefaultRedisScript;
 import org.springframework.stereotype.Component;
@@ -594,4 +595,19 @@ public class RedisUtil {
         return count;
     }
 
+    public boolean allowRequest(String apiKey) {
+        String key = "rate_limit:" + apiKey;
+        ValueOperations<String, String> ops = redisTemplate.opsForValue();
+
+        // 使用Redis的INCR命令
+        Long count = ops.increment(key, 1);
+
+        if (count == 1) {
+            // 第一次调用，设置过期时间
+            redisTemplate.expire(key, 1, TimeUnit.MINUTES);
+        }
+
+        return count <= 3;
+    }
+
 }