class SmtpProtocol

Public Class Methods

create() click to toggle source
# File lib/smtp_protocol.rb, line 7
def SmtpProtocol.create
  initial_state = :init
  
  states = {
    :init => InitState.new, 
    :connect => ConnectState.new, 
    :connected => ConnectedState.new, 
    :read_mail => ReadMailState.new, 
    :quit => QuitState.new 
  }
  
  SmtpProtocol.new(initial_state, states)
end
new(initial_state, states) click to toggle source
# File lib/smtp_protocol.rb, line 21
def initialize(initial_state, states)
  states[:read_mail].protocol = self unless states[:read_mail].nil?

  @states = states
end

Public Instance Methods

new_message_received(message) click to toggle source
# File lib/smtp_protocol.rb, line 36
def new_message_received(message)
  changed
  notify_observers(message)
end
serve(io) click to toggle source
# File lib/smtp_protocol.rb, line 27
def serve(io)
  next_state = :init
  count = 0
  until next_state == :done or count > 10 do 
    next_state = @states[next_state].serve(io)
    count += 1
  end
end