54 lines
1.9 KiB
Python
54 lines
1.9 KiB
Python
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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#
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# Copyright (c) 2023 Huawei Device Co., Ltd.
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from containers.arg import CleanPhase
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from modules.interface.clean_module_interface import CleanModuleInterface
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from resolver.interface.args_resolver_interface import ArgsResolverInterface
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from exceptions.ohos_exception import OHOSException
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class OHOSCleanModule(CleanModuleInterface):
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_instance = None
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def __init__(self, args_dict: dict, args_resolver: ArgsResolverInterface):
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super().__init__(args_dict, args_resolver)
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OHOSCleanModule._instance = self
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@staticmethod
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def get_instance():
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if OHOSCleanModule._instance is not None:
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return OHOSCleanModule._instance
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else:
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raise OHOSException(
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'OHOSCleanModule has not been instantiated', '0000')
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def clean_regular(self):
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self._run_phase(CleanPhase.REGULAR)
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def clean_deep(self):
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self._run_phase(CleanPhase.DEEP)
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def _run_phase(self, phase: CleanPhase):
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'''Description: Traverse all registered parameters in clean process and
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execute the resolver function of the corresponding phase
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@parameter: [phase]: Clean phase corresponding to parameter
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@return :none
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'''
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for phase_arg in [arg for arg in self.args_dict.values()if arg.arg_phase == phase]:
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self.args_resolver.resolve_arg(phase_arg, self)
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