blob: ed6140dac5207e1aee5e65cd097bb86d715f33a4 (
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
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
|
module ActionDispatch
module Http
class UploadedFile
attr_accessor :original_filename, :content_type, :tempfile, :headers
def initialize(hash)
@original_filename = encode_filename(hash[:filename])
@content_type = hash[:type]
@headers = hash[:head]
@tempfile = hash[:tempfile]
raise(ArgumentError, ':tempfile is required') unless @tempfile
end
def open
@tempfile.open
end
def path
@tempfile.path
end
def read(*args)
@tempfile.read(*args)
end
def rewind
@tempfile.rewind
end
def size
@tempfile.size
end
private
def encode_filename(filename)
# Encode the filename in the default_external encoding, unless it is nil or we're in 1.8
if "ruby".encoding_aware? && filename
encoding = Encoding.default_external
filename.force_encoding(encoding)
else
filename
end
end
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
|
