search

h2non / filetype

Fast, dependency-free Go package to infer binary file types based on the magic numbers header signature
https://pkg.go.dev/github.com/h2non/filetype?tab=doc
MIT License
2.05k stars 178 forks source link

docx file is recognised as zip file #121

Open mattlock2 opened 1 year ago

mattlock2 commented 1 year ago

I created a simple word document with the Word "hello" in it (attached), saved it as a .docx file.

But filetype.Match returns zip even if I send the entire file (all 12kb) to filetype.Match

I'm using version v1.1.3

Hello.docx

Sounds like it's related to this bug https://stackoverflow.com/a/72664761/8595398 where filetype.Match isn't looking at enough of the file to determine that it's docx rather than zip

dpanic commented 1 year ago

I have the same issue

zhuqiming commented 1 year ago

I have the same issue，but the file is. xlsx, this is my file, 联系人跟进状态分布-2023-06-07 15_26_33.xlsx

zhuqiming commented 1 year ago

I have the same issue

use "github.com/gabriel-vasile/mimetype" may be solve this problem