module Nodes
  VERSION = "0.1.5"


  def self.init(dir=nil)
    dir = Dir.pwd unless dir
    puts "Init new point '#{File.basename(dir)}' in #{dir}"
    src = "#{File.dirname(__FILE__)}/../.node"
    system("cp -r #{src} #{dir}")
  end

  def self.clone(name)
    puts "Clone from server point '#{name}'"
    dir = "#{Dir.pwd}/#{name}"
    return unless system("mkdir #{dir}")
    init dir
    get dir
  end

  def self.put(dir=nil)
    dir = Dir.pwd unless dir
    system("cd #{dir} && #{dir}/.node/put")
  end

  def self.get(dir=nil)
    dir = Dir.pwd unless dir
    system("cd #{dir} && #{dir}/.node/get")
  end

  def self.del(dir=nil)
    dir = Dir.pwd unless dir
    return unless system("cd #{dir} && #{dir}/.node/del")
    system("cd #{dir} && rm -rf #{dir}/.node")
  end

  def self.country ip
    require 'geoip'
    print ip
    geoip = GeoIP.new("data/GeoIP.dat")
    location = geoip.country(p)
    country = location[2] if location != nil
    print " - #{country}"
  end

  def self.call cmd
    successfully = system(cmd)
    exit "blach" unless successfully
  end

end