mirror of
https://github.com/valitydev/SigmaHQ.git
synced 2024-11-08 18:23:52 +00:00
50 lines
1.6 KiB
Python
50 lines
1.6 KiB
Python
# Output backends for sigmac
|
|
# Copyright 2016-2018 Thomas Patzke, Florian Roth
|
|
|
|
# This program is free software: you can redistribute it and/or modify
|
|
# it under the terms of the GNU Lesser 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 Lesser General Public License for more details.
|
|
|
|
# You should have received a copy of the GNU Lesser General Public License
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
import sys
|
|
import json
|
|
import re
|
|
import sigma.backends
|
|
from .base import BaseBackend
|
|
import pkgutil
|
|
import importlib
|
|
import os
|
|
|
|
def getAllSubclasses(cls):
|
|
for subcls in cls.__subclasses__():
|
|
yield from getAllSubclasses(subcls)
|
|
yield cls
|
|
|
|
def getBackendList():
|
|
"""Return list of backend classes"""
|
|
path = os.path.dirname(__file__)
|
|
backend_classes = list()
|
|
for finder, name, ispkg in pkgutil.iter_modules([ path ]):
|
|
module = importlib.import_module("." + name, __package__)
|
|
for name, cls in vars(module).items():
|
|
if type(cls) == type and issubclass(cls, BaseBackend) and cls.active:
|
|
backend_classes.append(cls)
|
|
return backend_classes
|
|
|
|
def getBackendDict():
|
|
return {cls.identifier: cls for cls in getBackendList() }
|
|
|
|
def getBackend(name):
|
|
try:
|
|
return getBackendDict()[name]
|
|
except KeyError as e:
|
|
raise LookupError("Backend not found") from e
|