Python extend_file_nameの例

コード例 #1

ファイル: console.py プロジェクト: coffenbacher/Voyager

def open_new_file(prompt_phrase, extension='', hint=None):
    """will ask for a file name to be typed
    by user into the console path to the file can be
    either relative or absolute. Extension will be appended
    to the given file name.
    Return value is the file object.
    """
    if extension != '':
        if extension[0] != '.':
            extension = '.' + extension
    else:
        extension = ''

    file_object = None
    if hint:
        file_path = path.extend_file_name(hint, extension)
        file_object = path.create_file_if_does_not_exist(file_path,
                                                         print_warning=True)

    while file_object == None:
        file_path = raw_input(prompt_phrase)
        file_path = path.extend_file_name(file_path, extension)
        file_object = path.create_file_if_does_not_exist(file_path,
                                                         print_warning=True)

    return file_object

コード例 #2

ファイル: console.py プロジェクト: allieus/askbot3

def open_new_file(prompt_phrase, extension = '', hint = None):
    """will ask for a file name to be typed
    by user into the console path to the file can be
    either relative or absolute. Extension will be appended
    to the given file name.
    Return value is the file object.
    """
    if extension != '':
        if extension[0] != '.':
            extension = '.' + extension
    else:
        extension = ''

    file_object = None
    if hint:
        file_path = path.extend_file_name(hint, extension)
        file_object = path.create_file_if_does_not_exist(file_path, print_warning = True)

    while file_object is None:
        file_path = raw_input(prompt_phrase)
        file_path = path.extend_file_name(file_path, extension)
        file_object = path.create_file_if_does_not_exist(file_path, print_warning = True)

    return file_object