Contents

module IRuby
  class Message
    # A simple message object that maps dict keys to attributes.

    # A Message can be created from a dict and a dict from a Message instance
    # simply by calling dict(msg_obj)."""

    def initialize msg_dict
      @dct = {}
      msg_dict.each_pair do |k, v|
        if v.is_a?(Hash)
          v = Message.new(v)
        end
        @dct[k] = v
      end
    end

    def method_missing(m, *args, &block)
      @dct[m.to_s]
    end

    def self.msg_header(msg_id, username, session)
      return {
        msg_id: msg_id,
        username: username,
        session: session
      }
    end

    def self.extract_header(msg_or_header)
      # Given a message or header, return the header.
      if msg_or_header.nil?
        return {}
      end
      # See if msg_or_header is the entire message.
      h = msg_or_header['header']
      # See if msg_or_header is just the header
      #h ||= msg_or_header['msg_id']
      h ||= msg_or_header

      return h
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
jnv-iruby-0.0.2	lib/iruby/message.rb