文件上传校验；部分演示代码废弃

src/main/java/com/aida/lanecarford/controller/CustomerPhotoController.java

@@ -4,6 +4,7 @@ import com.aida.lanecarford.common.ApiResponse;
 import com.aida.lanecarford.dto.CustomerPhotoDto;
 import com.aida.lanecarford.entity.CustomerPhoto;
 import com.aida.lanecarford.service.CustomerPhotoService;
+import jakarta.validation.Valid;
 import lombok.RequiredArgsConstructor;
 import org.springframework.web.bind.annotation.ModelAttribute;
 import org.springframework.web.bind.annotation.PostMapping;
@@ -24,7 +25,7 @@ public class CustomerPhotoController {
     private final CustomerPhotoService customerPhotoService;
 
     @PostMapping("/upload")
-    public ApiResponse<CustomerPhoto> upload(@ModelAttribute CustomerPhotoDto customerPhotoDto) {
+    public ApiResponse<CustomerPhoto> upload(@Valid @ModelAttribute CustomerPhotoDto customerPhotoDto) {
         CustomerPhoto customerPhoto = customerPhotoService.upload(customerPhotoDto);
         return ApiResponse.success(customerPhoto);
     }

src/main/java/com/aida/lanecarford/controller/TryOnEffectController.java

@@ -92,28 +92,28 @@ public class TryOnEffectController {
         return ApiResponse.success();
     }
 
-    /**
+//    /**
-     * 首页默认图换脸演示
+//     * 首页默认图换脸演示
-     */
+//     */
-    @Operation(summary = "首页点击换脸", description = "传入上传顾客照片后得到的ID")
+//    @Operation(summary = "首页点击换脸", description = "传入上传顾客照片后得到的ID")
-    @PostMapping("/reFace")
+//    @PostMapping("/reFace")
-    public ApiResponse<String> reFace(@Nullable @RequestParam Long customerPhotoId,
+//    public ApiResponse<String> reFace(@Nullable @RequestParam Long customerPhotoId,
-                                      @Nullable @RequestParam String prompt,
+//                                      @Nullable @RequestParam String prompt,
-                                      @Nullable @RequestParam String tryonUrl) {
+//                                      @Nullable @RequestParam String tryonUrl) {
-        if (customerPhotoId == null&& StringUtil.isNullOrEmpty(prompt)&& StringUtil.isNullOrEmpty(tryonUrl)){
+//        if (customerPhotoId == null&& StringUtil.isNullOrEmpty(prompt)&& StringUtil.isNullOrEmpty(tryonUrl)){
-            return ApiResponse.error("system error:Parameter null");
+//            return ApiResponse.error("system error:Parameter null");
-        }
+//        }
-        String result = "";
+//        String result = "";
-        if (StringUtil.isNullOrEmpty(prompt)){
+//        if (StringUtil.isNullOrEmpty(prompt)){
-            //换脸
+//            //换脸
-            result = tryOnEffectService.reFace(customerPhotoId);
+//            result = tryOnEffectService.reFace(customerPhotoId);
-        }else {
+//        }else {
-            if (StringUtil.isNullOrEmpty(tryonUrl)){
+//            if (StringUtil.isNullOrEmpty(tryonUrl)){
-                return ApiResponse.error("system error:Parameter null");
+//                return ApiResponse.error("system error:Parameter null");
-            }
+//            }
-            //根据提示词修改图像
+//            //根据提示词修改图像
-            result = tryOnEffectService.generateUrl(prompt,tryonUrl);
+//            result = tryOnEffectService.generateUrl(prompt,tryonUrl);
-        }
+//        }
-        return ApiResponse.success("操作成功",result);
+//        return ApiResponse.success("操作成功",result);
-    }
+//    }
 }

src/main/java/com/aida/lanecarford/exception/GlobalExceptionHandler.java

@@ -88,6 +88,12 @@ public class GlobalExceptionHandler {
 
         logger.error("MinIO异常: {}", e.getMessage(), e);
         
+        // 如果是文件为空等参数错误，返回参数错误码
+        String message = e.getMessage();
+        if (message != null && (message.contains("文件不能为空") || message.contains("不能为空"))) {
+            return ApiResponse.error(ResultEnum.PARAMETER_ERROR.getCode(), "File cannot be empty");
+        }
+        
         return ApiResponse.error(ResultEnum.ERROR.getCode(), "File storage service error");
     }
 

src/main/java/com/aida/lanecarford/service/TryOnEffectService.java

@@ -44,8 +44,8 @@ public interface TryOnEffectService extends IService<TryOnEffect> {
      */
     boolean addComment(Suggestion suggestion);
 
+    //已废弃
     String reFace(Long customerPhotoId);
-
     String generateUrl(String prompt, String tryonUrl);
 
     PageResult<TryOnResultVO> getTryOnHistoricals(HistoricalDTO historicalDTO);

src/main/java/com/aida/lanecarford/service/impl/CustomerPhotoServiceImpl.java

@@ -1,9 +1,11 @@
 package com.aida.lanecarford.service.impl;
 
 import com.aida.lanecarford.common.constant.MinioFileConstants;
+import com.aida.lanecarford.common.response.ResultEnum;
 import com.aida.lanecarford.config.MinioConfig;
 import com.aida.lanecarford.dto.CustomerPhotoDto;
 import com.aida.lanecarford.entity.CustomerPhoto;
+import com.aida.lanecarford.exception.BusinessException;
 import com.aida.lanecarford.mapper.CustomerPhotoMapper;
 import com.aida.lanecarford.service.CustomerPhotoService;
 import com.aida.lanecarford.util.CopyUtil;
@@ -11,6 +13,7 @@ import com.aida.lanecarford.util.MinioUtil;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Service;
+import org.springframework.web.multipart.MultipartFile;
 
 /**
  * 顾客照片服务实现类
@@ -26,9 +29,14 @@ public class CustomerPhotoServiceImpl extends ServiceImpl<CustomerPhotoMapper, C
 
     @Override
     public CustomerPhoto upload(CustomerPhotoDto customerPhotoDto) {
+        // 验证文件是否为空
+        MultipartFile file = customerPhotoDto.getFile();
+        if (file == null || file.isEmpty()) {
+            throw new BusinessException(ResultEnum.PARAMETER_ERROR, "File cannot be empty", "文件不能为空");
+        }
 
         String logicalUrl = minioUtil.uploadFile(
-                customerPhotoDto.getFile(), 
+                file, 
                 MinioFileConstants.FileType.CUSTOMER_PHOTO,
                 minioConfig.getBucketName()
         );

src/main/java/com/aida/lanecarford/service/impl/TryOnEffectServiceImpl.java

@@ -213,6 +213,7 @@ public class TryOnEffectServiceImpl extends ServiceImpl<TryOnEffectMapper, TryOn
         }
     }
 
+    //已废弃
     @Override
     public String reFace(Long customerPhotoId) {