blob: 223fcc065621dcd1310bfd4d8dd3740f29894c1c (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
|
module UploadsActions
def create
link_to_file = UploadService.new(model, params[:file], uploader_class).execute
respond_to do |format|
if link_to_file
format.json do
render json: { link: link_to_file }
end
else
format.json do
render json: 'Invalid file.', status: :unprocessable_entity
end
end
end
end
def show
return render_404 unless uploader.exists?
disposition = uploader.image_or_video? ? 'inline' : 'attachment'
expires_in 0.seconds, must_revalidate: true, private: true
send_file uploader.file.path, disposition: disposition
end
private
def uploader
return @uploader if defined?(@uploader)
if show_model.nil?
@uploader = nil
return
end
@uploader = FileUploader.new(show_model, params[:secret])
@uploader.retrieve_from_store!(params[:filename])
@uploader
end
def image_or_video?
uploader && uploader.exists? && uploader.image_or_video?
end
def uploader_class
FileUploader
end
end
|