Class: Punchblock::Translator::Asterisk::Component::Record

Inherits:
Component show all
Defined in:
lib/punchblock/translator/asterisk/component/record.rb

Constant Summary collapse

RECORDING_BASE_PATH = 
'/var/punchblock/record'

Constants inherited from Component

Component::OptionError

Instance Attribute Summary

Attributes inherited from Component

#call, #call_id, #id, #internal

Instance Method Summary collapse

Methods inherited from Component

#call_ended, #initialize, #logger_id, #send_event

Methods included from DeadActorSafety

#safe_from_dead_actors

Constructor Details

This class inherits a constructor from Punchblock::Translator::Asterisk::Component::Component

Instance Method Details

#execute ⇒ Object 



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# File 'lib/punchblock/translator/asterisk/component/record.rb', line 14

def execute
  max_duration = @component_node.max_duration || -1

  raise OptionError, 'Record cannot be used on a call that is not answered.' unless @call.answered?
  raise OptionError, 'A start-paused value of true is unsupported.' if @component_node.start_paused
  raise OptionError, 'An initial-timeout value is unsupported.' if @component_node.initial_timeout && @component_node.initial_timeout != -1
  raise OptionError, 'A final-timeout value is unsupported.' if @component_node.final_timeout && @component_node.final_timeout != -1
  raise OptionError, 'A max-duration value that is negative (and not -1) is invalid.' unless max_duration >= -1

  @format = @component_node.format || 'wav'


  component = current_actor
  call.register_handler :ami, :name => 'MonitorStop' do |event|
    component.finished
  end

  send_ref

  if @component_node.start_beep
    pb_logger.debug "Playing a beep via STREAM FILE before recording"
    @call.send_agi_action! 'STREAM FILE', 'beep', '""' do
      component.signal! :beep_finished
    end
    wait :beep_finished
  end

  call.send_ami_action! 'Monitor', 'Channel' => call.channel, 'File' => filename, 'Format' => @format, 'Mix' => true
  unless max_duration == -1
    after max_duration/1000 do
      pb_logger.trace "Max duration encountered, stopping recording"
      call.send_ami_action! 'StopMonitor', 'Channel' => call.channel
    end
  end
rescue OptionError => e
  with_error 'option error', e.message
end

#execute_command(command) ⇒ Object 



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# File 'lib/punchblock/translator/asterisk/component/record.rb', line 52

def execute_command(command)
  case command
  when Punchblock::Component::Stop
    command.response = true
    a = current_actor
    call.send_ami_action! 'StopMonitor', 'Channel' => call.channel do |complete_event|
      @complete_reason = stop_reason
    end
  when Punchblock::Component::Record::Pause
    a = current_actor
    call.send_ami_action! 'PauseMonitor', 'Channel' => call.channel do |complete_event|
      command.response = true
    end
  when Punchblock::Component::Record::Resume
    a = current_actor
    call.send_ami_action! 'ResumeMonitor', 'Channel' => call.channel do |complete_event|
      command.response = true
    end
  else
    super
  end
end

#finished ⇒ Object 



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# File 'lib/punchblock/translator/asterisk/component/record.rb', line 75

def finished
  send_complete_event(@complete_reason || success_reason)
end

#setup ⇒ Object 



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# File 'lib/punchblock/translator/asterisk/component/record.rb', line 10

def setup
  @complete_reason = nil
end