feat: 图形验证码生成补充过期时间输出

modules/auth/src/main/java/com/yiring/auth/core/Captcha.java

@@ -7,6 +7,7 @@ import cn.hutool.core.util.IdUtil;
 import cn.hutool.core.util.StrUtil;
 import com.yiring.auth.vo.auth.CaptchaVo;
 import com.yiring.common.core.Redis;
+import java.time.LocalDateTime;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Component;
@@ -31,12 +32,14 @@ public class Captcha {
     public CaptchaVo create() {
         LineCaptcha lineCaptcha = CaptchaUtil.createLineCaptcha(200, 80);
         String key = IdUtil.fastSimpleUUID();
+        int expire = 300;
         CaptchaVo vo = CaptchaVo
             .builder()
             .key(key)
             .data("data:image/jpg;base64," + lineCaptcha.getImageBase64())
+            .expire(LocalDateTime.now().plusSeconds(expire))
             .build();
-        redis.set(CAPTCHA_KEY_PREFIX + key, lineCaptcha.getCode(), 300);
+        redis.set(CAPTCHA_KEY_PREFIX + key, lineCaptcha.getCode(), expire);
         return vo;
     }
 

modules/auth/src/main/java/com/yiring/auth/vo/auth/CaptchaVo.java

@@ -4,6 +4,7 @@ package com.yiring.auth.vo.auth;
 import io.swagger.v3.oas.annotations.media.Schema;
 import java.io.Serial;
 import java.io.Serializable;
+import java.time.LocalDateTime;
 import lombok.*;
 import lombok.experimental.FieldDefaults;
 
@@ -31,4 +32,7 @@ public class CaptchaVo implements Serializable {
 
     @Schema(description = "验证码图片 Base64", example = "data:image/jpg;base64,iV==")
     String data;
+
+    @Schema(description = "验证码过期时间", example = "2024-01-01 00:00:00")
+    LocalDateTime expire;
 }