Class: Beans::BeanCounter

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

Instance Method Summary collapse

Constructor Details

#initialize(opts = {}) ⇒ BeanCounter

Returns a new instance of BeanCounter.



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# File 'lib/beans/bean_counter.rb', line 4

def initialize(opts={})
  opts[:port] ||= Config.port
  @port = opts[:port]
end

Instance Method Details

#close ⇒ Object 



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# File 'lib/beans/bean_counter.rb', line 21

def close
  @socket.close
end

#open ⇒ Object 



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# File 'lib/beans/bean_counter.rb', line 9

def open
  @socket = TCPSocket.new('127.0.0.1', @port)
end

#query(query = 'dollars') ⇒ Object 



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# File 'lib/beans/bean_counter.rb', line 13

def query( query='dollars' )
  self.open
  @socket.puts query
  response = @socket.gets
  self.close
  response
end