mirror of
https://github.com/aykhans/AzSuicideDataVisualization.git
synced 2025-04-22 02:23:48 +00:00
71 lines
2.5 KiB
Python
71 lines
2.5 KiB
Python
import os
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from git.util import join_path
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from .head import Head
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__all__ = ["RemoteReference"]
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# typing ------------------------------------------------------------------
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from typing import Any, Iterator, NoReturn, Union, TYPE_CHECKING
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from git.types import PathLike
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if TYPE_CHECKING:
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from git.repo import Repo
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from git import Remote
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# ------------------------------------------------------------------------------
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class RemoteReference(Head):
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"""Represents a reference pointing to a remote head."""
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_common_path_default = Head._remote_common_path_default
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@classmethod
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def iter_items(cls, repo: 'Repo', common_path: Union[PathLike, None] = None,
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remote: Union['Remote', None] = None, *args: Any, **kwargs: Any
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) -> Iterator['RemoteReference']:
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"""Iterate remote references, and if given, constrain them to the given remote"""
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common_path = common_path or cls._common_path_default
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if remote is not None:
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common_path = join_path(common_path, str(remote))
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# END handle remote constraint
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# super is Reference
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return super(RemoteReference, cls).iter_items(repo, common_path)
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# The Head implementation of delete also accepts strs, but this
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# implementation does not. mypy doesn't have a way of representing
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# tightening the types of arguments in subclasses and recommends Any or
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# "type: ignore". (See https://github.com/python/typing/issues/241)
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@ classmethod
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def delete(cls, repo: 'Repo', *refs: 'RemoteReference', # type: ignore
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**kwargs: Any) -> None:
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"""Delete the given remote references
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:note:
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kwargs are given for comparability with the base class method as we
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should not narrow the signature."""
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repo.git.branch("-d", "-r", *refs)
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# the official deletion method will ignore remote symbolic refs - these
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# are generally ignored in the refs/ folder. We don't though
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# and delete remainders manually
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for ref in refs:
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try:
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os.remove(os.path.join(repo.common_dir, ref.path))
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except OSError:
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pass
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try:
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os.remove(os.path.join(repo.git_dir, ref.path))
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except OSError:
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pass
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# END for each ref
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@ classmethod
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def create(cls, *args: Any, **kwargs: Any) -> NoReturn:
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"""Used to disable this method"""
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raise TypeError("Cannot explicitly create remote references")
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