def get_diag(code, command):
 import tempfile
 import shutil
 code = (code + u'\n')
 try:
  tmpdir = tempfile.mkdtemp()
  (fd, diag_name) = tempfile.mkstemp(dir=tmpdir)
  f = os.fdopen(fd, 'w')
  f.write(code.encode('utf-8'))
  f.close()
  format = _draw_mode.lower()
  draw_name = ((diag_name + '.') + format)
  saved_argv = sys.argv
  argv = [diag_name, '-T', format, '-o', draw_name]
  if (_draw_mode == 'SVG'):
   argv += ['--ignore-pil']
  command.main(argv)
  file_name = ((diag_name + '.') + _publish_mode.lower())
  with io.open(file_name, 'rb') as f:
   data = f.read()
   f.close()
 finally:
  for file in os.listdir(tmpdir):
   os.unlink(((tmpdir + '/') + file))
  shutil.rmtree(tmpdir)
 return data

def get_diag ( code , command ) : import tempfile import shutil code = ( code + u'\n' ) try : tmpdir = tempfile . mkdtemp ( ) ( fd , diag_name ) = tempfile . mkstemp ( dir = tmpdir ) f = os . fdopen ( fd , 'w' ) f . write ( code . encode ( 'utf-8' ) ) f . close ( ) format = _draw_mode . lower ( ) draw_name = ( ( diag_name + '.' ) + format ) saved_argv = sys . argv argv = [ diag_name , '-T' , format , '-o' , draw_name ] if ( _draw_mode == 'SVG' ) : argv += [ '--ignore-pil' ] command . main ( argv ) file_name = ( ( diag_name + '.' ) + _publish_mode . lower ( ) ) with io . open ( file_name , 'rb' ) as f : data = f . read ( ) f . close ( ) finally : for file in os . listdir ( tmpdir ) : os . unlink ( ( ( tmpdir + '/' ) + file ) ) shutil . rmtree ( tmpdir ) return data
generate diagramm and return data .