Contents

require 'sanford-protocol'

require 'and-son/exceptions'

module AndSon

  class Response < Struct.new(:protocol_response)

    CODE_MATCHERS = {
      '400' => 400,
      '404' => 404,
      '4xx' => /4[0-9][0-9]/,
      '5xx' => /5[0-9][0-9]/
    }

    def self.parse(hash)
      self.new(Sanford::Protocol::Response.parse(hash))
    end

    def data
      if self.code_is_5xx?
        raise ServerError.new(self.protocol_response)
      elsif self.code_is_404?
        raise NotFoundError.new(self.protocol_response)
      elsif self.code_is_400?
        raise BadRequestError.new(self.protocol_response)
      elsif self.code_is_4xx?
        raise ClientError.new(self.protocol_response)
      else
        self.protocol_response.data
      end
    end

    CODE_MATCHERS.each do |name, matcher|
      matcher = matcher.kind_of?(Regexp) ? matcher : Regexp.new(matcher.to_s)

      define_method("code_is_#{name}?") do
        !!(self.protocol_response.code.to_s =~ matcher)
      end
    end

  end

end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
and-son-0.2.1	lib/and-son/response.rb
and-son-0.1.1	lib/and-son/response.rb
and-son-0.1.0	lib/and-son/response.rb