lib/sonos/endpoint/device.rb
module Sonos::Endpoint::Device
DEVICE_ENDPOINT = '/DeviceProperties/Control'
DEVICE_XMLNS = 'urn:schemas-upnp-org:service:DeviceProperties:1'
# Retrieve the status light state; true if on, false otherwise.
def status_light_enabled?
response = send_device_message('GetLEDState', '')
body = response.body[:get_led_state_response]
body[:current_led_state] == 'On' ? true : false
end
# Turn the white status light on or off
# @param [Boolean] True to turn on the light. False to turn off the light.
def status_light_enabled=(enabled)
parse_response send_device_message('SetLEDState', enabled ? 'On' : 'Off')
end
# Create a stereo pair of two speakers.
# This does not take into account which type of players support bonding.
# Currently only S1/S3 (play:1/play:3) support this but future players may
# gain this abbility too. The speaker on which this method is called is
# assumed to be the left speaker of the pair.
# @param right [Sonos::Device::Speaker] Right speaker
def create_pair_with(right)
left = self.uid.sub!('uuid:', '')
right = right.uid.sub!('uuid:', '')
parse_response = send_bonding_message('AddBondedZones', "#{left}:LF,LF;#{right}:RF,RF")
end
def separate_pair
parse_response = send_bonding_message('RemoveBondedZones', '')
end
private
def device_client
@device_client ||= Savon.client endpoint: "http://#{self.ip}:#{Sonos::PORT}#{DEVICE_ENDPOINT}", namespace: Sonos::NAMESPACE, log: Sonos.logging_enabled
end
def send_device_message(name, value)
action = "#{DEVICE_XMLNS}##{name}"
attribute = name.sub('Set', '')
message = %Q{<u:#{name} xmlns:u="#{DEVICE_XMLNS}"><Desired#{attribute}>#{value}</Desired#{attribute}>}
device_client.call(name, soap_action: action, message: message)
end
def send_bonding_message(name, value)
action = "#{DEVICE_XMLNS}##{name}"
message = %Q{<u:#{name} xmlns:u="#{DEVICE_XMLNS}"><ChannelMapSet>#{value}</ChannelMapSet></u:#{name}>}
device_client.call(name, soap_action: action, message: message)
end
end