class API

status[RW]

failed() click to toggle source

# File lib/api.rb, line 14
def failed
  light(:red)
end

finished() click to toggle source

# File lib/api.rb, line 18
def finished
  return unless yellow?
  light(:green)
end

started() click to toggle source

# File lib/api.rb, line 10
def started
  light(:yellow)
end

light(color) click to toggle source

# File lib/api.rb, line 25
def light(color)
  uri = uri(color)
  Net::HTTP.new(uri.host, uri.port).get(uri.path, {})
  @status = color
end

uri(color) click to toggle source

# File lib/api.rb, line 31
def uri(color)
  base_uri = ENV['ARDUINO_IP'] || "http://localhost:3000"
  URI("#{base_uri}/#{color}")
end

yellow?() click to toggle source

# File lib/api.rb, line 36
def yellow?
  @status == :yellow
end