mirror of
https://github.com/openharmony/ability_ability_runtime.git
synced 2026-08-25 12:23:20 -04:00
htt1997
46 lines
1.5 KiB
C++
46 lines
1.5 KiB
C++
/*
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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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*/
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#ifndef OHOS_ABILITY_RUNTIME_COMMON_UTILS_H
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#define OHOS_ABILITY_RUNTIME_COMMON_UTILS_H
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#include <string>
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namespace OHOS {
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namespace AAFwk {
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class CommonUtils {
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public:
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static std::string Anonymous(const std::string &name)
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{
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static constexpr uint32_t HEAD_SIZE = 6;
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static constexpr int32_t END_SIZE = 5;
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static constexpr int32_t MIN_SIZE = HEAD_SIZE + END_SIZE + 3;
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static constexpr const char *REPLACE_CHAIN = "***";
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static constexpr const char *DEFAULT_ANONYMOUS = "******";
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if (name.length() <= HEAD_SIZE) {
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return DEFAULT_ANONYMOUS;
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}
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if (name.length() < MIN_SIZE) {
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return (name.substr(0, HEAD_SIZE) + REPLACE_CHAIN);
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}
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return (name.substr(0, HEAD_SIZE) + REPLACE_CHAIN + name.substr(name.length() - END_SIZE, END_SIZE));
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}
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};
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}
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} // namespace OHOS
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#endif //OHOS_ABILITY_RUNTIME_COMMON_UTILS_H
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