Surykatka

A Clojure library that identifies file type based on magic numbers.

Installation

[org.clojars.jj/surykatka "1.0.0"]

Usage

(:require [jj.surykatka :as surykatka])

(= :postscript (surykatka/get-file-type (.readAllBytes (FileInputStream. (File. "test/resources/file.ps"))))) 
(= "image/jpeg" (surykatka/get-mime (.readAllBytes (FileInputStream. (File. "test/resources/file.jpg"))))) 

suppported-types
7z
bmp
gif
gzip
jpeg
pdf
png
postscript
shellscript
tar
webp
xz
zip

License

Copyright © 2025 ruroru

This program and the accompanying materials are made available under the terms of the Eclipse Public License 2.0 which is available at http://www.eclipse.org/legal/epl-2.0.

This Source Code may also be made available under the following Secondary Licenses when the conditions for such availability set forth in the Eclipse Public License, v. 2.0 are satisfied: GNU General Public License as published by the Free Software Foundation, either version 2 of the License, or (at your option) any later version, with the GNU Classpath Exception which is available at https://www.gnu.org/software/classpath/license.html.