defmodule Pleroma.Upload do
alias Ecto.UUID
- alias Pleroma.Web
+ import Logger
+
+ @storage_backend Application.get_env(:pleroma, Pleroma.Upload)
+ |> Keyword.fetch!(:uploader)
def store(%Plug.Upload{} = file, should_dedupe) do
content_type = get_content_type(file.path)
+
uuid = get_uuid(file, should_dedupe)
name = get_name(file, uuid, content_type, should_dedupe)
- upload_folder = get_upload_path(uuid, should_dedupe)
- url_path = get_url(name, uuid, should_dedupe)
- File.mkdir_p!(upload_folder)
- result_file = Path.join(upload_folder, name)
+ strip_exif_data(content_type, file.path)
- if File.exists?(result_file) do
- File.rm!(file.path)
- else
- File.cp!(file.path, result_file)
- end
+ url_path = @storage_backend.put_file(name, uuid, file, content_type, should_dedupe)
%{
- "type" => "Image",
+ "type" => "Document",
"url" => [
%{
"type" => "Link",
}
end
+ # XXX: does this code actually work? i am skeptical. --kaniini
def store(%{"img" => "data:image/" <> image_data}, should_dedupe) do
parsed = Regex.named_captures(~r/(?<filetype>jpeg|png|gif);base64,(?<data>.*)/, image_data)
data = Base.decode64!(parsed["data"], ignore: :whitespace)
- uuid = UUID.generate()
- uuidpath = Path.join(upload_path(), uuid)
+
+ tmp_path = mkupload_for_image(data)
+
uuid = UUID.generate()
- File.mkdir_p!(upload_path())
+ # create temp local storage, like plug upload provides for us.
- File.write!(uuidpath, data)
+ Logger.info(tmp_path)
- content_type = get_content_type(uuidpath)
+ content_type = get_content_type(tmp_path)
+ strip_exif_data(content_type, tmp_path)
name =
create_name(
content_type
)
- upload_folder = get_upload_path(uuid, should_dedupe)
- url_path = get_url(name, uuid, should_dedupe)
-
- File.mkdir_p!(upload_folder)
- result_file = Path.join(upload_folder, name)
-
- if should_dedupe do
- if !File.exists?(result_file) do
- File.rename(uuidpath, result_file)
- else
- File.rm!(uuidpath)
- end
- else
- File.rename(uuidpath, result_file)
- end
+ url_path = @storage_backend.put_file(name, uuid, tmp_path, content_type, should_dedupe)
%{
"type" => "Image",
}
end
- def upload_path do
+ def mkupload_for_image(data) do
+ {:ok, tmp_path} = Plug.Upload.random_file("profile_pics")
+ :file.write_file(tmp_path, data, [:write, :raw, :exclusive, :binary])
+ tmp_path
+ end
+
+ def strip_exif_data(content_type, file) do
settings = Application.get_env(:pleroma, Pleroma.Upload)
- Keyword.fetch!(settings, :uploads)
+ do_strip = Keyword.fetch!(settings, :strip_exif)
+ [filetype, _ext] = String.split(content_type, "/")
+
+ if filetype == "image" and do_strip == true do
+ Mogrify.open(file) |> Mogrify.custom("strip") |> Mogrify.save(in_place: true)
+ end
end
defp create_name(uuid, ext, type) do
end
end
- defp get_upload_path(uuid, should_dedupe) do
- if should_dedupe do
- upload_path()
- else
- Path.join(upload_path(), uuid)
- end
- end
-
- defp get_url(name, uuid, should_dedupe) do
- if should_dedupe do
- url_for(:cow_uri.urlencode(name))
- else
- url_for(Path.join(uuid, :cow_uri.urlencode(name)))
- end
- end
-
- defp url_for(file) do
- "#{Web.base_url()}/media/#{file}"
- end
-
def get_content_type(file) do
match =
File.open(file, [:read], fn f ->