Contents

require 'active_support/memoizable'

module Recurly

  class Base < ActiveResource::Base
    extend ActiveSupport::Memoizable

    self.format = Recurly::Formats::XmlWithPaginationFormat.new

    def initialize(attributes = {})
      super(attributes)
    end

    # Add User-Agent to headers
    def headers
      super
      @headers['User-Agent'] = "Recurly Ruby Client v#{VERSION}"
      @headers
    end

    def update_only
      false
    end

    def valid?
      self.errors.blank?
    end

    # See http://github.com/rails/rails/commit/1488c6cc9e6237ce794e3c4a6201627b9fd4ca09
    # Errors in Rails 2.3.4 are not parsed correctly.
    def save
      if update_only
        update
      else
        save_without_validation
      end
      true
    rescue ActiveResource::ResourceInvalid => error
      case error.response['Content-Type']
      when /application\/xml/
        errors.from_xml(error.response.body)
      when /application\/json/
        errors.from_json(error.response.body)
      end
      false
    end

    # patch persisted? so it looks to see if it actually is persisted
    def persisted?
      @persisted ||= false
      @persisted
    end

    # patch new? to be the opposite of persisted
    def new?
      !persisted?
    end

    # builds the object from the transparent results
    def from_transparent_results(response)
      self.load_attributes_from_response(response)
      self
    end

    protected
      # patch load_attributes_from_response so it marks result records as persisted
      def load_attributes_from_response(response)
        super
        @persisted = true
      end

    private
      # patch instantiate_record so it marks result records as persisted
      def self.instantiate_record(record, prefix_options)
        result = super
        result.instance_eval{ @persisted = true }
        result
      end

  end

  # backwards compatibility
  RecurlyBase = Base
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
recurly-0.4.2	lib/recurly/base.rb
recurly-0.4.1	lib/recurly/base.rb
recurly-0.4.0	lib/recurly/base.rb
recurly-0.3.4	lib/recurly/base.rb