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# SPDX-License-Identifier: AGPL-3.0-or-later
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# Error classes.
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#
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# This file is part of Hydrilla
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#
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# Copyright (C) 2022 Wojtek Kosior
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as
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# published by the Free Software Foundation, either version 3 of the
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# License, or (at your option) any later version.
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#
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# This program 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 Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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#
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#
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# I, Wojtek Kosior, thereby promise not to sue for violation of this
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# file's license. Although I request that you do not make use this code
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# in a proprietary program, I am not going to enforce this in court.
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"""
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This module defines error types for use in other parts of Hydrilla builder.
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"""
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# Enable using with Python 3.7.
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from __future__ import annotations
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from pathlib import Path
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from .. import util
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here = Path(__file__).resolve().parent
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_ = util.translation(here / 'locales').gettext
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class DistroError(Exception):
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"""
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Exception used to report problems when resolving an OS distribution.
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"""
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class FileReferenceError(Exception):
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"""
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Exception used to report various problems concerning files referenced from
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source package.
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"""
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class SubprocessError(Exception):
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"""
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Exception used to report problems related to execution of external
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processes, includes. various problems when calling apt-* and dpkg-*
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commands.
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"""
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def __init__(self, msg: str, cp: Optional[CP]=None) -> None:
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"""Initialize this SubprocessError"""
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if cp and cp.stdout:
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msg = '\n\n'.join([msg, _('STDOUT_OUTPUT_heading'), cp.stdout])
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if cp and cp.stderr:
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msg = '\n\n'.join([msg, _('STDERR_OUTPUT_heading'), cp.stderr])
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super().__init__(msg)
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