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38 lines
1.2 KiB
Python
38 lines
1.2 KiB
Python
# Output backend discovery
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# Copyright 2016-2019 Thomas Patzke, Florian Roth
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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 Lesser 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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# 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 Lesser General Public License for more details.
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# You should have received a copy of the GNU Lesser General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import sys
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import json
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import re
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import os
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import sigma.backends
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from .base import BaseBackend
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from sigma.tools import getAllSubclasses, getClassDict
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def getBackendList():
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"""Return list of backend classes"""
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path = os.path.dirname(__file__)
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return frozenset(getAllSubclasses(path, "backends", BaseBackend))
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def getBackendDict():
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return getClassDict(getBackendList())
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def getBackend(name):
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try:
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return getBackendDict()[name]
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except KeyError as e:
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raise LookupError("Backend not found") from e
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