62 lines
2.2 KiB
Python
62 lines
2.2 KiB
Python
# This file is part of Radicale - CalDAV and CardDAV server
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# Copyright © 2020 Unrud <unrud@outlook.com>
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#
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# This library is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Radicale. If not, see <http://www.gnu.org/licenses/>.
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import contextlib
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import sys
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from typing import (Any, Callable, ContextManager, Iterator, List, Mapping,
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MutableMapping, Sequence, Tuple, TypeVar, Union)
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WSGIResponseHeaders = Union[Mapping[str, str], Sequence[Tuple[str, str]]]
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WSGIResponse = Tuple[int, WSGIResponseHeaders, Union[None, str, bytes]]
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WSGIEnviron = Mapping[str, Any]
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WSGIStartResponse = Callable[[str, List[Tuple[str, str]]], Any]
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CONFIG = Mapping[str, Mapping[str, Any]]
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MUTABLE_CONFIG = MutableMapping[str, MutableMapping[str, Any]]
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CONFIG_SCHEMA = Mapping[str, Mapping[str, Any]]
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_T = TypeVar("_T")
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def contextmanager(func: Callable[..., Iterator[_T]]
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) -> Callable[..., ContextManager[_T]]:
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"""Compatibility wrapper for `contextlib.contextmanager` with
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`typeguard`"""
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result = contextlib.contextmanager(func)
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result.__annotations__ = {**func.__annotations__,
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"return": ContextManager[_T]}
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return result
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if sys.version_info >= (3, 8):
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from typing import Protocol, runtime_checkable
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@runtime_checkable
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class InputStream(Protocol):
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def read(self, size: int = ...) -> bytes: ...
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@runtime_checkable
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class ErrorStream(Protocol):
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def flush(self) -> None: ...
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def write(self, s: str) -> None: ...
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else:
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ErrorStream = Any
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InputStream = Any
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from radicale import item, storage # noqa:E402 isort:skip
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CollectionOrItem = Union[item.Item, storage.BaseCollection]
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