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Correct mimetype on bad uploads.

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eal 2017-11-09 14:11:37 +02:00
parent 77e272df2d
commit e942e1e552
2 changed files with 21 additions and 1 deletions
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10
lib/pleroma/upload.ex
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@ -8,11 +8,19 @@ defmodule Pleroma.Upload do
result_file = Path.join(upload_folder, file.filename)
File.cp!(file.path, result_file)
# fix content type on some image uploads
matches = Regex.named_captures(~r/\.(?<ext>(jpg|jpeg|png|gif))$/i, file.filename)
content_type = if file.content_type == "application/octet-stream" and matches do
if matches["ext"] == "jpg", do: "image/jpeg", else: "image/#{matches["ext"]}"
else
file.content_type
end
%{
"type" => "Image",
"url" => [%{
"type" => "Link",
"mediaType" => file.content_type,
"mediaType" => content_type,
"href" => url_for(Path.join(uuid, :cow_uri.urlencode(file.filename)))
}],
"name" => file.filename,

12
test/upload_test.exs
View file

@ -9,5 +9,17 @@ defmodule Pleroma.UploadTest do
assert data["name"] == "an [image.jpg"
assert List.first(data["url"])["href"] == "http://localhost:4001/media/#{data["uuid"]}/an%20%5Bimage.jpg"
end
test "fixes an incorrect content type" do
file = %Plug.Upload{content_type: "application/octet-stream", path: Path.absname("test/fixtures/image.jpg"), filename: "an [image.jpg"}
data = Upload.store(file)
assert hd(data["url"])["mediaType"] == "image/jpeg"
end
test "does not modify a valid content type" do
file = %Plug.Upload{content_type: "image/png", path: Path.absname("test/fixtures/image.jpg"), filename: "an [image.jpg"}
data = Upload.store(file)
assert hd(data["url"])["mediaType"] == "image/png"
end
end
end