Class: DACPClient::Browser

Inherits:
Object
  • Object
show all
Defined in:
lib/dacpclient/browser.rb

Overview

The Client class handles communication with the server

Defined Under Namespace

Classes: Device

Constant Summary collapse

DAAP_SERVICE = 
'_daap._tcp'.freeze
TOUCHABLE_SERVICE = 
'_touch-able._tcp'.freeze

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Browser

Returns a new instance of Browser.



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# File 'lib/dacpclient/browser.rb', line 22

def initialize
  @devices = []
end

Instance Attribute Details

#devices ⇒ Object (readonly)

Returns the value of attribute devices.



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# File 'lib/dacpclient/browser.rb', line 20

def devices
  @devices
end

Instance Method Details

#browse(new_service = true) ⇒ Object 



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# File 'lib/dacpclient/browser.rb', line 26

def browse(new_service = true)
  service_name = new_service ? DAAP_SERVICE : TOUCHABLE_SERVICE
  @devices = []
  timeout(2) do
    DNSSD.browse!(service_name) do |node|
      resolve(node)
      break unless node.flags.more_coming?
    end
  end
  devices
rescue Timeout::Error # => e
  []
end