1 /* 2 * Copyright (c) 2023 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 HIVIEW_LOG_CONFIG_MANAGER_H 16 #define HIVIEW_LOG_CONFIG_MANAGER_H 17 18 #include <mutex> 19 #include <unordered_map> 20 21 #include "singleton.h" 22 23 namespace OHOS { 24 namespace HiviewDFX { 25 struct ConfigInfo { ConfigInfoConfigInfo26 ConfigInfo(const std::string& path) : path(path) {}; 27 std::string path; 28 bool isReadOnly { false }; 29 }; 30 31 class HiviewLogConfigManager : public DelayedRefSingleton<HiviewLogConfigManager> { 32 public: 33 HiviewLogConfigManager() = default; 34 ~HiviewLogConfigManager() = default; 35 std::shared_ptr<ConfigInfo> GetConfigInfoByType(const std::string& type); 36 37 private: 38 std::shared_ptr<ConfigInfo> GetLogConfigFromFile(const std::string& type); 39 40 private: 41 std::unordered_map<std::string, std::shared_ptr<ConfigInfo>> configInfos; 42 std::mutex logMutex; 43 }; 44 } // namespace HiviewDFX 45 } // namespace OHOS 46 #endif