Contents

module Typhoeus
  class NormalizedHeaderHash < ::Hash
    def initialize(constructor = {})
      if constructor.is_a?(Hash)
        super
        update(constructor)
      else
        super(constructor)
      end
    end

    def fetch(key, *extras)
      super(convert_key(key), *extras)
    end

    def key?(key)
      super(convert_key(key))
    end

    [:include?, :has_key?, :member?].each do |method|
      alias_method method, :key?
    end

    def [](key)
      super(convert_key(key))
    end

    def []=(key, value)
      super(convert_key(key), value)
    end

    def update(other_hash)
      other_hash.each_pair do |key, value|
        self[convert_key(key)] = value
      end
      self
    end

    alias_method :merge!, :update

    def dup
      self.class.new(self)
    end

    def merge(hash)
      self.dup.update(hash)
    end

    def delete(key)
      super(convert_key(key))
    end

  private
    def convert_key(key)
      key.to_s.split(/_|-/).map { |segment| segment.capitalize }.join("-")
    end
  end
end

Version data entries

15 entries across 15 versions & 4 rubygems

Version	Path
marnen-typhoeus-0.3.7	lib/typhoeus/normalized_header_hash.rb
marnen-typhoeus-0.3.6	lib/typhoeus/normalized_header_hash.rb
marnen-typhoeus-0.3.5	lib/typhoeus/normalized_header_hash.rb
marnen-typhoeus-0.3.4	lib/typhoeus/normalized_header_hash.rb
typhoeus-0.3.3	lib/typhoeus/normalized_header_hash.rb
typhoeus-0.3.2	lib/typhoeus/normalized_header_hash.rb
xenda-typhoeus-0.2.4	lib/typhoeus/normalized_header_hash.rb
typhoeus-0.2.4	lib/typhoeus/normalized_header_hash.rb
typhoeus-0.2.3	lib/typhoeus/normalized_header_hash.rb
arachni-typhoeus-0.2.0.2	lib/typhoeus/normalized_header_hash.rb
typhoeus-0.2.2	lib/typhoeus/normalized_header_hash.rb
arachni-typhoeus-0.2.0.1	lib/typhoeus/normalized_header_hash.rb
arachni-typhoeus-0.2.0	lib/typhoeus/normalized_header_hash.rb
typhoeus-0.2.1	lib/typhoeus/normalized_header_hash.rb
typhoeus-0.2.0	lib/typhoeus/normalized_header_hash.rb