兼容+功能

src/main/java/com/senmesh/sfile/dto/TransferMetadataDTO.java

@@ -0,0 +1,28 @@
+package com.senmesh.sfile.dto;
+
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.io.Serializable;
+
+/**
+ * 传输元数据DTO
+ */
+@ApiModel("传输元数据DTO")
+@Data
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+public class TransferMetadataDTO implements Serializable {
+
+  private static final long serialVersionUID = 1L;
+
+  @ApiModelProperty("扩展用户文件DTO")
+  private ExpandUserFileDTO expandUserFile;
+
+}
+