From 61675938811a8f2121c857f285d31bd4c7ef3336 Mon Sep 17 00:00:00 2001 From: Mark Felder Date: Fri, 10 Jul 2020 16:46:26 -0500 Subject: Support Exiftool for stripping EXIF data We really only want to strip location data anyway, and mogrify strips color profiles. --- test/fixtures/DSCN0010.jpg | Bin 0 -> 161713 bytes test/upload/filter/exiftool_test.exs | 31 +++++++++++++++++++++++++++++++ 2 files changed, 31 insertions(+) create mode 100644 test/fixtures/DSCN0010.jpg create mode 100644 test/upload/filter/exiftool_test.exs (limited to 'test') diff --git a/test/fixtures/DSCN0010.jpg b/test/fixtures/DSCN0010.jpg new file mode 100644 index 000000000..4a2c1552b Binary files /dev/null and b/test/fixtures/DSCN0010.jpg differ diff --git a/test/upload/filter/exiftool_test.exs b/test/upload/filter/exiftool_test.exs new file mode 100644 index 000000000..a1b7e46cd --- /dev/null +++ b/test/upload/filter/exiftool_test.exs @@ -0,0 +1,31 @@ +# Pleroma: A lightweight social networking server +# Copyright © 2017-2020 Pleroma Authors +# SPDX-License-Identifier: AGPL-3.0-only + +defmodule Pleroma.Upload.Filter.ExiftoolTest do + use Pleroma.DataCase + alias Pleroma.Upload.Filter + + test "apply exiftool filter" do + File.cp!( + "test/fixtures/DSCN0010.jpg", + "test/fixtures/DSCN0010_tmp.jpg" + ) + + upload = %Pleroma.Upload{ + name: "image_with_GPS_data.jpg", + content_type: "image/jpg", + path: Path.absname("test/fixtures/DSCN0010.jpg"), + tempfile: Path.absname("test/fixtures/DSCN0010_tmp.jpg") + } + + assert Filter.Exiftool.filter(upload) == :ok + + {exif_original, 0} = System.cmd("exiftool", ["test/fixtures/DSCN0010.jpg"]) + {exif_filtered, 0} = System.cmd("exiftool", ["test/fixtures/DSCN0010_tmp.jpg"]) + + refute exif_original == exif_filtered + assert String.match?(exif_original, ~r/GPS/) + refute String.match?(exif_filtered, ~r/GPS/) + end +end -- cgit v1.2.3