blob: 49465d820e9385d03de8fe65cad06f1361db04a1 (
plain) (
blame)
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
|
require 'active_support/core_ext/object/blank'
module ActionDispatch
module Http
class UploadedFile < Tempfile
attr_accessor :original_filename, :content_type, :tempfile, :headers
def initialize(hash)
@original_filename = hash[:filename]
@content_type = hash[:type]
@headers = hash[:head]
# To the untrained eye, this may appear as insanity. Given the alternatives,
# such as busting the method cache on every request or breaking backwards
# compatibility with is_a?(Tempfile), this solution is the best available
# option.
#
# TODO: Deprecate is_a?(Tempfile) and define a real API for this parameter
tempfile = hash[:tempfile]
tempfile.instance_variables.each do |ivar|
instance_variable_set(ivar, tempfile.instance_variable_get(ivar))
end
end
alias local_path path
end
module Upload
# Convert nested Hash to HashWithIndifferentAccess and replace
# file upload hash with UploadedFile objects
def normalize_parameters(value)
if Hash === value && value.has_key?(:tempfile)
UploadedFile.new(value)
else
super
end
end
private :normalize_parameters
end
end
end
|
