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71 lines
2.0 KiB
Python
71 lines
2.0 KiB
Python
#
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# Copyright (c) 2021-2025 ahriman team.
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#
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# This file is part of ahriman
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# (see https://github.com/arcan1s/ahriman).
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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 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 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 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 this program. If not, see <http://www.gnu.org/licenses/>.
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#
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from __future__ import annotations
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from enum import StrEnum
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class AuthSettings(StrEnum):
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"""
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web authorization type
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Attributes:
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Disabled(AuthSettings): authorization is disabled
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Configuration(AuthSettings): configuration based authorization
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OAuth(AuthSettings): OAuth based provider
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PAM(AuthSettings): PAM based provider
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"""
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Disabled = "disabled"
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Configuration = "configuration"
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OAuth = "oauth2"
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PAM = "pam"
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@property
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def is_enabled(self) -> bool:
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"""
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get enabled flag
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Returns:
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bool: ``False`` in case if authorization is disabled and ``True`` otherwise
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"""
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return self != AuthSettings.Disabled
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@staticmethod
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def from_option(value: str) -> AuthSettings:
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"""
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construct value from configuration
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Args:
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value(str): configuration value
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Returns:
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AuthSettings: parsed value
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"""
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match value.lower():
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case "configuration" | "mapping":
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return AuthSettings.Configuration
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case "oauth" | "oauth2":
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return AuthSettings.OAuth
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case "pam":
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return AuthSettings.PAM
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case _:
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return AuthSettings.Disabled
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