require 'net/ftp'
require 'rubygems'
require 'highline/import'

hostname = ask('Enter the hostname of the remote computer: ')
uname = ask('Enter the username for the remote computer: ')
pass = ask('Enter the password associated with the username: '){|p| p.echo = "*" }

$ftp = Net::FTP.new
$ftp.passive = true
puts "\nConnecting to "+hostname+"..."
$ftp.connect hostname
$ftp.login  uname, pass

choice = ask('Do you want to send or retrieve a file? (S/R)')

def sendfile
	filename = ask('Enter the full path of the file you wish to send: ')
	rfilename = ask('Enter the directory and filename where this file should be placed: ')
	puts "Sending file..."
	$ftp.puttextfile filename, rfilename
	puts "File successfully sent."
end

def getfile
	filename = ask('Enter the path of the file you wish to retrieve: ')
	puts 'Downloading file...'
	$ftp.gettextfile filename
	puts 'File successfully downloaded.'
end

if choice.downcase == 's'
	sendfile
else
	getfile
end

$ftp.close