blob: 3973ea6346a5aa8f88dca1e76b3c0f24d2b44d23 (
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
|
module ActionDispatch
class Request < Rack::Request
class Utils # :nodoc:
mattr_accessor :perform_deep_munge
self.perform_deep_munge = true
def self.normalize_encode_params(params)
if perform_deep_munge
NoNilParamEncoder.normalize_encode_params params
else
ParamEncoder.normalize_encode_params params
end
end
class ParamEncoder # :nodoc:
# Convert nested Hash to HashWithIndifferentAccess.
#
def self.normalize_encode_params(params)
case params
when Array
handle_array params
when Hash
if params.has_key?(:tempfile)
ActionDispatch::Http::UploadedFile.new(params)
else
params.each_with_object({}) do |(key, val), new_hash|
new_hash[key] = normalize_encode_params(val)
end.with_indifferent_access
end
else
params
end
end
def self.handle_array(params)
params.map! { |el| normalize_encode_params(el) }
end
end
# Remove nils from the params hash
class NoNilParamEncoder < ParamEncoder # :nodoc:
def self.handle_array(params)
list = super
list.compact!
list
end
end
end
end
end
|
