# SPDX-License-Identifier: AGPL-3.0-or-later

# Error classes.
#
# This file is part of Hydrilla
#
# Copyright (C) 2022 Wojtek Kosior
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program.  If not, see <https://www.gnu.org/licenses/>.
#
#
# I, Wojtek Kosior, thereby promise not to sue for violation of this
# file's license. Although I request that you do not make use this code
# in a proprietary program, I am not going to enforce this in court.

"""
This module defines error types for use in other parts of Hydrilla builder.
"""

# Enable using with Python 3.7.
from __future__ import annotations

from pathlib import Path

from .. import util

here = Path(__file__).resolve().parent

_ = util.translation(here / 'locales').gettext

class DistroError(Exception):
    """
    Exception used to report problems when resolving an OS distribution.
    """

class FileReferenceError(Exception):
    """
    Exception used to report various problems concerning files referenced from
    source package.
    """

class SubprocessError(Exception):
    """
    Exception used to report problems related to execution of external
    processes, includes. various problems when calling apt-* and dpkg-*
    commands.
    """
    def __init__(self, msg: str, cp: Optional[CP]=None) -> None:
        """Initialize this SubprocessError"""
        if cp and cp.stdout:
            msg = '\n\n'.join([msg, _('STDOUT_OUTPUT_heading'), cp.stdout])

        if cp and cp.stderr:
            msg = '\n\n'.join([msg, _('STDERR_OUTPUT_heading'), cp.stderr])

        super().__init__(msg)
/log/gnu?id=f2609fe7c875f06fe7fae6bfcd5574893827b055'>gnu</a>/<a href='/guix/log/gnu/services?id=f2609fe7c875f06fe7fae6bfcd5574893827b055'>services</a>/<a href='/guix/log/gnu/services/hurd.scm?id=f2609fe7c875f06fe7fae6bfcd5574893827b055'>hurd.scm</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/gnu/services/hurd.scm?id=f2609fe7c875f06fe7fae6bfcd5574893827b055&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2021-11-30 01:08:55 +0100'>2021-11-30</span></td><td><a href='/guix/commit/gnu/services/hurd.scm?id=892f1b7273d57b25940700877a02618fe826cc08'>services: Accept &lt;inferior-package&gt;s in lieu of &lt;package&gt;s.</a><span class='msg-avail'>...</span></td><td>Tobias Geerinckx-Rice</td></tr>