1 /* 2 * Copyright (c) 2021-2025 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 #ifndef FAULTLOG_DATABASE_H 16 #define FAULTLOG_DATABASE_H 17 18 #include "event_loop.h" 19 #include "i_faultlog_database.h" 20 21 namespace OHOS { 22 namespace HiviewDFX { 23 class FaultLogDatabase : public IFaultLogDatabase { 24 public: 25 explicit FaultLogDatabase(const std::shared_ptr<EventLoop>& eventLoop); 26 void SaveFaultLogInfo(FaultLogInfo& info) override; 27 std::list<FaultLogInfo> GetFaultInfoList( 28 const std::string& module, int32_t id, int32_t faultType, int32_t maxNum) override; 29 bool IsFaultExist(int32_t pid, int32_t uid, int32_t faultType) override; 30 private: 31 std::shared_ptr<EventLoop> eventLoop_; 32 std::mutex mutex_; 33 bool ParseFaultLogInfoFromJson(std::shared_ptr<EventRaw::RawData> rawData, FaultLogInfo& info); 34 }; 35 } // namespace HiviewDFX 36 } // namespace OHOS 37 #endif 38