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a-ruoyi-file
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孙小云 2026-02-05 16:04:15 +08:00
parent 3f36041b4a
commit 725df605f4
1 changed files with 11 additions and 0 deletions
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src/main/java/com/ruoyi/file/utils/FileUploadUtils.java
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@ -175,6 +175,10 @@ public class FileUploadUtils {
public static String getContentType(String FilenameExtension) {
System.out.println("---------- getContentType Debug ----------");
System.out.println("传入的扩展名参数: [" + FilenameExtension + "]");
System.out.println("扩展名长度: " + (FilenameExtension != null ? FilenameExtension.length() : "null"));
if (FilenameExtension.equalsIgnoreCase(".bmp")) {
return "image/bmp";
}
@ -218,11 +222,18 @@ public class FileUploadUtils {
return "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet";
}
//waypoints 拓恒+大疆的航线文件类型
System.out.println("检查 waypoints 匹配:");
System.out.println(" 与 '.waypoints' 比较: " + FilenameExtension.equalsIgnoreCase(".waypoints"));
System.out.println(" 与 '.kmz' 比较: " + FilenameExtension.equalsIgnoreCase(".kmz"));
if (FilenameExtension.equalsIgnoreCase(".waypoints") ||
FilenameExtension.equalsIgnoreCase(".kmz")) {
System.out.println("匹配成功! 返回 application/octet-stream");
return "application/octet-stream";
}
System.out.println("未匹配任何类型，返回默认值 image/jpeg");
System.out.println("------------------------------------------");
return "image/jpeg";
}