method

normalize_encode_params

v4.1.8 - Show latest stable - 0 notes - Class: ActionDispatch::Http::Parameters

1.0.0
1.1.6
1.2.6
2.0.3
2.1.0
2.2.1
2.3.8
3.0.0
3.0.9
3.1.0
3.2.1
3.2.8
3.2.13
4.0.2 (0)
4.1.8 (0)
4.2.1 (-38)
4.2.7 (0)
4.2.9 (0)
5.0.0.1
5.1.7
5.2.3
6.0.0
6.1.3.1
6.1.7.7
7.0.0
7.1.3.2
7.1.3.4
What's this?

normalize_encode_params(params) private

Convert nested Hash to HashWithIndifferentAccess and UTF-8 encode both keys and values in nested Hash.

TODO: Validate that the characters are UTF-8. If they aren’t, you’ll get a weird error down the road, but our form handling should really prevent that from happening

Show source

# File actionpack/lib/action_dispatch/http/parameters.rb, line 59
      def normalize_encode_params(params)
        case params
        when String
          params.force_encoding(Encoding::UTF_8).encode!
        when Hash
          if params.has_key?(:tempfile)
            UploadedFile.new(params)
          else
            params.each_with_object({}) do |(key, val), new_hash|
              new_key = key.is_a?(String) ? key.dup.force_encoding(Encoding::UTF_8).encode! : key
              new_hash[new_key] = if val.is_a?(Array)
                val.map! { |el| normalize_encode_params(el) }
              else
                normalize_encode_params(val)
              end
            end.with_indifferent_access
          end
        else
          params
        end
      end

normalize_encode_params

Related methods