Class: SocketListener

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

Instance Method Summary collapse

Constructor Details

#initialize(arguments = []) ⇒ SocketListener

Returns a new instance of SocketListener.



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# File 'lib/socket_listener.rb', line 5

def initialize arguments=[]
  read_arguments arguments
end

Instance Method Details

#listen ⇒ Object 



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# File 'lib/socket_listener.rb', line 8

def listen 
  at_exit { FileUtils.rm SOCKET_FILE }
  server = UNIXServer.new SOCKET_FILE

  loop do
    client = server.accept
    arguments = YAML.load(client.read)
    read_arguments arguments
  end
end

#read_arguments(arguments) ⇒ Object 



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# File 'lib/socket_listener.rb', line 19

def read_arguments arguments 
  arguments.each do |argument| 
    printf("Received message: %s\n", argument)
    daemon if argument == 'daemon'
    quit if argument == 'quit'
  end
end