39 lines
1.4 KiB
Python
39 lines
1.4 KiB
Python
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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# Photobooth - a flexible photo booth software
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# Copyright (C) 2018 Balthasar Reuter <photobooth at re - web dot eu>
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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 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 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 <http://www.gnu.org/licenses/>.
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import importlib
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def lookup_and_import(module_list, name, package=None):
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result = next(((mod_name, class_name)
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for config_name, mod_name, class_name in module_list
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if name == config_name), None)
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if package is None:
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import_module = importlib.import_module('photobooth.' + result[0])
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else:
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import_module = importlib.import_module(
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'photobooth.' + package + '.' + result[0])
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if result[1] is None:
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return import_module
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else:
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return getattr(import_module, result[1])
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