class Flash::Integration::MultipartFlat

Constants

DEFAULT_BOUNDARY_PREFIX

Public Instance Methods

process_params(params, prefix = nil, pieces = nil, &block) click to toggle source
# File lib/flash/integration/multipart_flat.rb, line 9
def process_params(params, prefix = nil, pieces = nil, &block)
  params.inject(pieces || []) do |all, (key, value)|
    key = prefix.to_s if prefix

    case value
    when Array
      values = value.inject([]) { |a, v| a << [nil, v] }
      process_params(values, key, all, &block)
    when Hash
      process_params(value, key, all, &block)
    else
      all << block.call(key, value)
    end
  end
end