include("import")
func doOpen(_data)
  need_ftplib()
  
  println(conn, ' = ftplib.FTP()')
  println(conn, '.connect(', Host, (isndef(Port)?','&&Port:''), ')')
  if (isndef(Passive))
    println(conn, '.set_pasv(', Passive, ')')
  end
  event(onConnect, conn && '.getwelcome()')
end

func doClose(_data)
  // TODO
  println(conn, '.quit()')
end

func doReadTextFile(_data)
  // TODO
  println('try:')
  block.inclvl()
	println(conn, '.retrlines("RETR ', RemoteName, ', lambda x: ', LocalName, '.write(x+"\n")', (isndef(RestPos)?'rest='&&RestPos:''), ')')
  block.declvl()
  println('except:')
  block.inclvl()
	println(conn, '.retrlines("RETR ', RemoteName, ', lambda x: ', LocalName, '.write(x+"\n"))')
  block.declvl()  
  event(onRead)
end

func doWriteTextFile(_data)
  // TODO
  println(conn, '.storlines("STOR ', RemoteName, '", ', LocalName, ')')
  event(onWrite)
end

func doReadBinFile(_data)
  // TODO
  println('try:')
  block.inclvl()
	println(conn, '.retrbinary("RETR ', RemoteName, ', lambda x: ', LocalName, '.write(x)', (isndef(RestPos)?'rest='&&RestPos:''), ')')
  block.declvl()
  println('except:')
  block.inclvl()
	println(conn, '.retrbinary("RETR ', RemoteName, ', lambda x: ', LocalName, '.write(x))')
  block.declvl()
  event(onRead)
end

func doWriteBinFile(_data)
  // TODO
  println(conn, '.storbinary("STOR ', RemoteName, '", ', LocalName, ')')
  event(onWrite)
end

func doDelete(_data)
  // TODO
  println(conn, '.delete(', RemoteName, ')')
end

func doCreateDirectory(_data)
  // TODO
  println(conn, '.mkd(', RemoteName, ')')
end

func doDirectory(_data)
  println(conn, '.cwd(', _data, ')')
end