#

def runcontrolcommand
require 'socket'

# Change this line... 
ip =  '127.0.0.1' 
# And this one...
port =  $rwdcontrolport1
if @a_remoteportinput
port = @a_remoteportinput.to_i
end
# Done!

 
    commandtext =  @a_remotecommandinput.to_s 
  
 remotehostnotfound = true

client = UDPSocket::new()
client.send(commandtext, 0, ip, port)


if (commandtext == "stop")
begin
		@socket = UDPSocket::new()
		@socket.bind(ip, port)
	 # Rescue the "Address in use" error
	 rescue Errno::EADDRINUSE
		   
  databack, info = client.recv(128)
  @remotecommandresult =  databack
  @lastremotecommand =  "rwdtinker remote:: Port #{port} on host #{ip} ."
  remotehostnotfound = false
  
	 # Rescue the "Address not available" error
	 rescue Errno::EADDRNOTAVAIL
		puts "Network plugin: Address #{host} is not available to bind."

	 # Rescue "permission denied errors
    rescue Errno::EACCES
		puts "Network plugin: Access denied when binding interface addresses. Did you try to bind a port under 1024 as a regular user?"

# Rescue all other errors
	 rescue
   puts "Network plugin: An error occured."
		
	 # Rescue all other errors
	 end
  if remotehostnotfound
     @remotecommandresult =  "Remote Host not running"
     end
 @socket.close
end

remotehostnotfound = true
if (commandtext == "query")
begin
		@socket = UDPSocket::new()
		@socket.bind(ip, port)
	 # Rescue the "Address in use" error
	 rescue Errno::EADDRINUSE
		
     
  databack, info = client.recv(128)
  @remotecommandresult =  databack
  @lastremotecommand = "rwdtinker remote: Port #{port} on host #{ip} "
		remotehostnotfound = false
    
	 # Rescue the "Address not available' error
	 rescue Errno::EADDRNOTAVAIL
		puts "Network plugin: Address #{host} is not available to bind."
		
	 # Rescue "permission denied errors
    rescue Errno::EACCES
		puts "Network plugin: Access denied when binding interface addresses. Did you try to bind a port under 1024 as a regular user?"
		
	 # Rescue all other errors
	 rescue
   puts "Network plugin: An error occured."
		
	 # Rescue all other errors
	 end
@socket.close
end
  if remotehostnotfound
     @remotecommandresult =  "Remote Host not running"
     end
# Close the socket after use
client.close()

end

def showremoteportoptions
 
 @remoteportoptions = $rwdcontrolports.rwd_options
  @remotecommandoptions = ["query","stop"].rwd_options
 end