Top Level Namespace

Defined Under Namespace

Classes: Alarm, Perhoa, SocketListener

Constant Summary collapse

SOCKET_FILE = 
"/tmp/perhoa.sock"

Instance Method Summary collapse

Instance Method Details

#already_running? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/helper.rb', line 18

def already_running? 
  File.socket?(SOCKET_FILE)
end

#asset(file) ⇒ Object 



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# File 'lib/helper.rb', line 3

def asset file
  File.join(File.dirname(__FILE__), '../assets/' + file)
end

#daemon ⇒ Object 



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# File 'lib/helper.rb', line 37

def daemon
  puts "Running as daemon"
  Process.daemon(true, false) 
end

#quit ⇒ Object 



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# File 'lib/helper.rb', line 32

def quit 
  puts 'Terminated via socket'
  exit 
end

#read_config ⇒ Object 



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# File 'lib/helper.rb', line 28

def read_config
  Alarm.new($config[:alarm]) if $config[:alarm]
end

#send_message ⇒ Object 



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# File 'lib/helper.rb', line 22

def send_message
  client = UNIXSocket.open SOCKET_FILE
  client.print ARGV.to_yaml
  client.close
end

#symbolise(hash) ⇒ Object 



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# File 'lib/helper.rb', line 7

def symbolise hash
  hash.keys.each do |key|
    hash[key.to_sym] = hash[key]
    hash.delete(key)
    if hash[key.to_sym].is_a?(Hash)
      symbolise hash[key.to_sym]
    end
  end
  return hash
end