resources.py 文件源码

def databases(command_line_parameters = None):
  import argparse
  database_replacement = "%s/.bob_bio_databases.txt" % os.environ["HOME"]

  parser = argparse.ArgumentParser(description="Prints a list of directories for registered databases", formatter_class=argparse.ArgumentDefaultsHelpFormatter)
  parser.add_argument('-D', '--database-directories-file', metavar = 'FILE', default = database_replacement, help = 'The file, where database directories are stored (to avoid changing the database configurations)')

  args = parser.parse_args(command_line_parameters)

  # get registered databases
  databases = bob.bio.base.utils.resources.database_directories(replacements=args.database_directories_file)

  # print directories for all databases
  for d in sorted(databases):
    print ("\n%s:" % d)

    print ("Original data: %s" % databases[d][0])
    if len(databases[d]) > 1:
      print ("Annotations: %s" % databases[d][1])