How to detect file mime by file header on Nginx?

Asked Dec 20 '17 at 11:59

Active Dec 20 '17 at 11:59

Viewed 781 times

I want to return a file stored without extension name.
But nginx returns it with application/octet-stream.

I want return a file with correct mime, based on file header but not extension name, like using file --mime-type -b <filename>

How should I do?

asked Dec 20 '17 at 11:59

Zz Tux

What do you mean by file header? - please edit your question and give an example. – Richard Smith Dec 20 '17 at 14:57
1

Take a look at https://stackoverflow.com/a/15571975/1264360 – Shawn C. Dec 20 '17 at 21:58

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