Indigo control for BetterTouchTool

btt_indigo.rb

#!/usr/bin/env ruby
# Indigo control for BetterTouchTool
# 
# Usage:
# 
# To query a device status
# /path/to/btt_indigo.rb status "Device Name"
# 
# To toggle a device:
# /path/to/btt_indigo.rb toggle "Device Name to Query for state" "Action On Group Name" "Action Off Group Name"
# 
# To run an action
# /path/to/btt_indigo.rb action "Action Group Name"

require 'json'
require 'cgi'
require 'uri'
require 'net/https'

USER = 'xxx'
PASSWORD = 'xxx'

action, device, toggle = nil

case ARGV[0]
when /status/
  device = ARGV[1]
when /action/
  action = ARGV[1]
when /toggle/
  raise StandardError, "Toggle requires 3 arguments (device, on action, off action)", [] if ARGV.count != 4

  toggle = [ARGV[1], ARGV[2], ARGV[3]]
end

def api_call(query)
  query.sub!(/^\//,'')
  url = URI.parse("http://192.168.1.9:8177/#{query}")

  res = Net::HTTP.start(url.host, url.port, :use_ssl => false) do |http|
    request = Net::HTTP::Get.new url.request_uri
    request.basic_auth USER, PASSWORD
    res = http.request request
    res.body.force_encoding('utf-8')
  end
  res
end

def status(name)
  on_color = '165,218,120,255'
  off_color = '95,106,129,255'

  res = api_call("devices/#{escape(name)}.json")
  data = JSON.parse(res)
  is_on = data['isOn']
  brightness = res['brightness']

  print "{ \"BTTStreamDeckBackgroundColor\": \"#{is_on ? on_color : off_color }\"}"
end

def escape(string)
  string.gsub(/ /, '%20')
end

def action(name)
  api_call("actions/#{escape(name)}?_method=execute")
end

def toggle(name, on_action, off_action)
  res = api_call("devices/#{escape(name)}.json")
  data = JSON.parse(res)
  is_on = data['isOn']
  if is_on
    action(off_action)
  else
    action(on_action)
  end
end

if device
  status(device)
elsif toggle
  toggle(*toggle)
else
  action(action)
end