1.文件下载调整；

2.bug调整

iot-analysis/analysis-zl-event/zl-event-api/src/main/java/com/njcn/zlevent/pojo/dto/FileStreamDto.java

@@ -1,5 +1,6 @@
 package com.njcn.zlevent.pojo.dto;
 
+import io.swagger.annotations.ApiModelProperty;
 import lombok.Data;
 
 import java.io.Serializable;
@@ -17,12 +18,16 @@ import java.util.Set;
 @Data
 public class FileStreamDto implements Serializable {
 
+    @ApiModelProperty("总帧")
     private Integer total;
 
+    @ApiModelProperty("nDid")
     private String nDid;
 
+    @ApiModelProperty("帧大小")
     private Integer frameLen;
 
+    @ApiModelProperty("帧集合")
     private Set<Integer> list;
 
 }