class AlexaShell

# File lib/alexa_skillsimulator.rb, line 12
def initialize(modelstxt=[], debug: false, userid: nil, deviceid: nil)
  
  @alexa = AlexaSkillSimulator.new(modelstxt, debug: debug, 
                                   userid: userid, deviceid: deviceid)
  super(debug: debug)
  
end

# File lib/alexa_skillsimulator.rb, line 24
def display_output(s='')
  
  print s + "\n\n => Alexa is ready\n\n> "
  
end

# File lib/alexa_skillsimulator.rb, line 20
def start()   
  super()
end

# File lib/alexa_skillsimulator.rb, line 32
def clear_cli()
end

# File lib/alexa_skillsimulator.rb, line 35
def cli_banner()
  puts
  puts 'Starting ... (to exit press CTRL-C)'     
  puts
  puts 'Alexa is ready'
  puts
  print '> '      
end

# File lib/alexa_skillsimulator.rb, line 44
def on_enter(raw_command)
  
  command = raw_command.downcase
  
  puts 'on_enter: ' + command.inspect if @debug
  
  case command

  when /^open|tell|ask$/
    response = @alexa.ask command
    "Alexa says: " + response
    
  when /^what can i say/
    return "you can say the following: \n\n" \
        + "open #{@alexa.invocation}\n" + @alexa.utterances.keys.join("\n")
  
  when /^bye|quit|stop|exit$/
    return (@running=false; '' )
  
  else
    return @alexa.ask command
  end
  
end

# File lib/alexa_skillsimulator.rb, line 69
def on_keypress(key)    
  @running = false if key == :ctrl_c
  super(key)
end