10 examples of 'python extract filename from path' in Python

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def get_name_from_path(file_path: str) -> str:
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    return file_path.split(os.sep)[-1]

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def _extract_from_file(path: str) -> str:
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    return _GREP_CMD.format(
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        grep_args="-n",
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        regex=_URL_REGEX,
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        path=f"{quote(path)} /dev/null", # dev null to trick into displaying filename
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    )

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def get_name_from_path(path: str) -> str:
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    """
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    Get name from path to the file
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    :param path: path to the file
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    :return: name of the file
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    """
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    return os.path.splitext(os.path.basename(path))[0]

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def find_module(module_name, path=None):
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    """ Returns the filename for the specified module. """
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    components = module_name.split('.')
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    try:
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        # Look up the first component of the module name (of course it could be
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        # the *only* component).
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        f, filename, description = imp.find_module(components[0], path)
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        # If the module is in a package then go down each level in the package
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        # hierarchy in turn.
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        if len(components) > 0:
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            for component in components[1:]:
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                f,filename,description = imp.find_module(component, [filename])
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    except ImportError:
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        filename = None
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    return filename

8
def filename_to_module_name(filename):
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    if os.path.dirname(filename).startswith(os.pardir):
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      # Don't try to infer a module name for filenames starting with ../
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      return None
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    return filename.replace(os.sep, ".")

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def get_filename(filename: str) -> str:
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    return ntpath.basename(filename).split('.')[0]

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def path_to_module_format(py_path):
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  """Transform a python file path to module format."""
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  return py_path.replace("/", ".").rstrip(".py")

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def get_module_path(fpath):
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    """Given a module filename, return its full Python name including
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    enclosing packages. (based on existence of ``__init__.py`` files)
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    """
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    if basename(fpath).startswith('__init__.'):
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        pnames = []
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    else:
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        pnames = [splitext(basename(fpath))[0]]
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    path = dirname(abspath(fpath))
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    while isfile(join(path, '__init__.py')):
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            path, pname = split(path)
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            pnames.append(pname)
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    return '.'.join(pnames[::-1])

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def _is_py(path):
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    '''We need to make sure we are writing out Python files.'''
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    return path.split('.')[-1] == 'py'

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def guess_package_name_from_file_name(path):
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    basename = os.path.basename(os.path.dirname(os.path.abspath(path)))
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    if re.match(r'^\w+$', basename):
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        return basename
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    else:
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        return 'main'