Class: QLab::Communicator

Inherits:
Object
  • Object
show all
Defined in:
lib/qlab-ruby/communicator.rb

Overview

An abstract class providing communication behavior for objects that need to interact with QLab.

Direct Known Subclasses

Cue, Machine, Workspace

Instance Method Summary collapse

Instance Method Details

#send_message(osc_address, *osc_arguments) ⇒ Object 



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# File 'lib/qlab-ruby/communicator.rb', line 6

def send_message osc_address, *osc_arguments
  osc_address = format_osc_address(osc_address)

  if osc_arguments.size > 0
    osc_message = OSC::Message.new osc_address, *osc_arguments
  else
    osc_message = OSC::Message.new osc_address
  end
  responses = []

  QLab.debug "[Action send_message] send #{ osc_message.encode }"
  connection.send(osc_message) do |response|
    responses << QLab::Reply.new(response)
  end

  if responses.size == 1
    q_reply = responses[0]
    QLab.debug "[Action send_message] got one response: #{q_reply.inspect}"

    if q_reply.has_data?
      QLab.debug "[Action send_message] single response has data: #{q_reply.data.inspect}"
      q_reply.data
    elsif q_reply.has_status?
      QLab.debug "[Action send_message] single response has status: #{q_reply.status.inspect}"
      q_reply.status
    else
      QLab.debug "[Action send_message] single response has no data or status: #{q_reply.inspect}"
      q_reply
    end
  else
    responses
  end
end