# __init__.py
# Copyright (C) 2008, 2009 Michael Trier (mtrier@gmail.com) and contributors
#
# This module is part of GitPython and is released under
# the BSD License: http://www.opensource.org/licenses/bsd-license.php
# flake8: noqa
# @PydevCodeAnalysisIgnore
from git.exc import *  # @NoMove @IgnorePep8
import inspect
import os
import sys
import os.path as osp

from typing import Optional
from git.types import PathLike

__version__ = "git"


# { Initialization
def _init_externals() -> None:
    """Initialize external projects by putting them into the path"""
    if __version__ == "git" and "PYOXIDIZER" not in os.environ:
        sys.path.insert(1, osp.join(osp.dirname(__file__), "ext", "gitdb"))

    try:
        import gitdb
    except ImportError as e:
        raise ImportError("'gitdb' could not be found in your PYTHONPATH") from e
    # END verify import


# } END initialization


#################
_init_externals()
#################

# { Imports

try:
    from git.config import GitConfigParser  # @NoMove @IgnorePep8
    from git.objects import *  # @NoMove @IgnorePep8
    from git.refs import *  # @NoMove @IgnorePep8
    from git.diff import *  # @NoMove @IgnorePep8
    from git.db import *  # @NoMove @IgnorePep8
    from git.cmd import Git  # @NoMove @IgnorePep8
    from git.repo import Repo  # @NoMove @IgnorePep8
    from git.remote import *  # @NoMove @IgnorePep8
    from git.index import *  # @NoMove @IgnorePep8
    from git.util import (  # @NoMove @IgnorePep8
        LockFile,
        BlockingLockFile,
        Stats,
        Actor,
        rmtree,
    )
except GitError as _exc:
    raise ImportError("%s: %s" % (_exc.__class__.__name__, _exc)) from _exc

# } END imports

__all__ = [name for name, obj in locals().items() if not (name.startswith("_") or inspect.ismodule(obj))]


# { Initialize git executable path
GIT_OK = None


def refresh(path: Optional[PathLike] = None) -> None:
    """Convenience method for setting the git executable path."""
    global GIT_OK
    GIT_OK = False

    if not Git.refresh(path=path):
        return
    if not FetchInfo.refresh():
        return

    GIT_OK = True


# } END initialize git executable path


#################
try:
    refresh()
except Exception as _exc:
    raise ImportError("Failed to initialize: {0}".format(_exc)) from _exc
#################