1 /* 2 * Copyright (c) 2021-2024 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_OAL_SYSTEM_PROPERTY_H 16 #define HIVIEW_OAL_SYSTEM_PROPERTY_H 17 #include <cstdint> 18 #include <string> 19 namespace OHOS { 20 namespace HiviewDFX { 21 constexpr char KEY_BUILD_CHARACTER[] = "ro.build.characteristics"; 22 constexpr char KEY_HIVIEW_VERSION_TYPE[] = "const.logsystem.versiontype"; 23 constexpr char KEY_DEVELOPER_MODE_STATE[] = "const.security.developermode.state"; 24 constexpr char HIVIEW_UCOLLECTION_STATE[] = "hiviewdfx.ucollection.switchon"; 25 constexpr char HIVIEW_UCOLLECTION_TEST_APP_TRACE_STATE[] = "hiviewdfx.ucollection.testapptrace"; 26 constexpr char DEVELOP_HIVIEW_TRACE_RECORDER[] = "persist.hiview.trace_recorder"; 27 constexpr char KEY_LABORATORY_MODE_STATE[] = "persist.sys.hiview.testtype"; 28 constexpr char KEY_LEAKDECTOR_MODE_STATE[] = "persist.hiview.leak_detector"; 29 namespace Parameter { 30 enum UserType: uint8_t { 31 USER_TYPE_CHINA_COMMERCIAL = 1, 32 USER_TYPE_CHINA_BETA = 3, 33 USER_TYPE_OVERSEA_BETA = 5, 34 USER_TYPE_OVERSEA_COMMERCIAL = 6 35 }; 36 37 std::string GetString(const std::string& key, const std::string& defaultValue); 38 int64_t GetInteger(const std::string& key, const int64_t defaultValue); 39 uint64_t GetUnsignedInteger(const std::string& key, const uint64_t defaultValue); 40 bool GetBoolean(const std::string& key, const bool defaultValue); 41 bool SetProperty(const std::string& key, const std::string& defaultValue); 42 int WaitParamSync(const char *key, const char *value, int timeout); 43 typedef void (*ParameterChgPtr)(const char *key, const char *value, void *context); 44 int WatchParamChange(const char *keyPrefix, ParameterChgPtr callback, void *context); 45 bool IsBetaVersion(); 46 bool IsDeveloperMode(); 47 bool IsOversea(); 48 UserType GetUserType(); 49 bool IsUCollectionSwitchOn(); 50 bool IsTraceCollectionSwitchOn(); 51 bool IsLaboratoryMode(); 52 bool IsTestAppTraceOn(); 53 bool IsLeakStateMode(); 54 std::string GetDeviceTypeStr(); 55 std::string GetDisplayVersionStr(); 56 std::string GetBrandStr(); 57 std::string GetManufactureStr(); 58 std::string GetMarketNameStr(); 59 std::string GetDeviceModelStr(); 60 std::string GetSysVersionStr(); 61 std::string GetDistributionOsVersionStr(); 62 std::string GetProductModelStr(); 63 std::string GetSysVersionDetailsStr(); 64 std::string GetVersionTypeStr(); 65 std::string GetPatchVersionStr(); 66 }; 67 } // namespace HiviewDFX 68 } // namespace OHOS 69 #endif // HIVIEW_OAL_SYSTEM_PROPERTY_H 70