codekingpro/portable-devtools

1# mypy: no-warn-unused-ignores2 3from __future__ import annotations4 5from configparser import ConfigParser6import io7import os8import sys9import typing10from typing import Any11from typing import List12from typing import Optional13from typing import Sequence14from typing import Union15 16if True:17    # zimports hack for too-long names18    from sqlalchemy.util import (  # noqa: F40119        inspect_getfullargspec as inspect_getfullargspec,20    )21    from sqlalchemy.util.compat import (  # noqa: F40122        inspect_formatargspec as inspect_formatargspec,23    )24 25is_posix = os.name == "posix"26 27py311 = sys.version_info >= (3, 11)28py310 = sys.version_info >= (3, 10)29py39 = sys.version_info >= (3, 9)30 31 32# produce a wrapper that allows encoded text to stream33# into a given buffer, but doesn't close it.34# not sure of a more idiomatic approach to this.35class EncodedIO(io.TextIOWrapper):36    def close(self) -> None:37        pass38 39 40if py39:41    from importlib import resources as _resources42 43    importlib_resources = _resources44    from importlib import metadata as _metadata45 46    importlib_metadata = _metadata47    from importlib.metadata import EntryPoint as EntryPoint48else:49    import importlib_resources  # type:ignore # noqa50    import importlib_metadata  # type:ignore # noqa51    from importlib_metadata import EntryPoint  # type:ignore # noqa52 53 54def importlib_metadata_get(group: str) -> Sequence[EntryPoint]:55    ep = importlib_metadata.entry_points()56    if hasattr(ep, "select"):57        return ep.select(group=group)58    else:59        return ep.get(group, ())  # type: ignore60 61 62def formatannotation_fwdref(63    annotation: Any, base_module: Optional[Any] = None64) -> str:65    """vendored from python 3.7"""66    # copied over _formatannotation from sqlalchemy 2.067 68    if isinstance(annotation, str):69        return annotation70 71    if getattr(annotation, "__module__", None) == "typing":72        return repr(annotation).replace("typing.", "").replace("~", "")73    if isinstance(annotation, type):74        if annotation.__module__ in ("builtins", base_module):75            return repr(annotation.__qualname__)76        return annotation.__module__ + "." + annotation.__qualname__77    elif isinstance(annotation, typing.TypeVar):78        return repr(annotation).replace("~", "")79    return repr(annotation).replace("~", "")80 81 82def read_config_parser(83    file_config: ConfigParser,84    file_argument: Sequence[Union[str, os.PathLike[str]]],85) -> List[str]:86    if py310:87        return file_config.read(file_argument, encoding="locale")88    else:89        return file_config.read(file_argument)90