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 16 #ifndef FOUNDATION_RESOURCESCHEDULE_STANDBY_SERVICE_UTILS_POLICY_INCLUDE_STANDBY_CONFIG_MANAGER_H 17 #define FOUNDATION_RESOURCESCHEDULE_STANDBY_SERVICE_UTILS_POLICY_INCLUDE_STANDBY_CONFIG_MANAGER_H 18 19 #include <list> 20 #include <memory> 21 #include <mutex> 22 #include <set> 23 #include <string> 24 #include <unordered_map> 25 #include <vector> 26 27 28 #include "json_utils.h" 29 #include "singleton.h" 30 #include "standby_service_errors.h" 31 namespace OHOS { 32 namespace DevStandbyMgr { 33 namespace { 34 using GetExtConfigFunc = int32_t (*)(int32_t, std::vector<std::string>&); 35 using GetSingleExtConfigFunc = int32_t (*)(int32_t, std::string&); 36 } 37 class ConditionType { 38 public: 39 enum Type : uint32_t { 40 DAY_STANDBY = 1, 41 NIGHT_STANDBY = 1 << 1, 42 }; 43 }; 44 45 struct TimeLtdProcess { 46 std::string name_; 47 int32_t maxDurationLim_; 48 operator <OHOS::DevStandbyMgr::TimeLtdProcess49 bool operator < (const TimeLtdProcess& rhs) const 50 { 51 return name_ < rhs.name_; 52 } 53 }; 54 55 struct DefaultResourceConfig { 56 bool isAllow_; 57 std::vector<uint32_t> conditions_; 58 std::vector<std::string> processes_; 59 std::vector<std::string> apps_; 60 std::vector<TimeLtdProcess> timeLtdProcesses_; 61 std::vector<TimeLtdProcess> timeLtdApps_; 62 }; 63 64 struct TimerClockApp { 65 std::string name_; 66 int32_t timerPeriod_; 67 bool isTimerClock_; 68 }; 69 70 struct TimerResourceConfig { 71 bool isAllow_; 72 std::vector<uint32_t> conditions_; 73 std::vector<TimerClockApp> timerClockApps_; 74 }; 75 76 class StandbyConfigManager { 77 DECLARE_DELAYED_SINGLETON(StandbyConfigManager); 78 public: 79 static std::shared_ptr<StandbyConfigManager> GetInstance(); 80 ErrCode Init(); 81 const std::string& GetPluginName(); 82 nlohmann::json GetDefaultConfig(const std::string& configName); 83 bool GetStandbySwitch(const std::string& switchName); 84 int32_t GetStandbyParam(const std::string& paramName); 85 bool GetStrategySwitch(const std::string& switchName); 86 bool GetHalfHourSwitch(const std::string& switchName); 87 std::shared_ptr<std::vector<DefaultResourceConfig>> GetResCtrlConfig(const std::string& switchName); 88 const std::vector<TimerResourceConfig>& GetTimerResConfig(); 89 const std::vector<std::string>& GetStrategyConfigList(); 90 bool GetStrategyConfigList(const std::string& switchName); 91 void UpdateStrategyList(); 92 std::vector<int32_t> GetStandbyDurationList(const std::string& switchName); 93 94 std::set<TimeLtdProcess> GetEligibleAllowTimeConfig(const std::string& paramName, 95 uint32_t condition, bool isAllow, bool isApp); 96 std::set<std::string> GetEligiblePersistAllowConfig(const std::string& paramName, 97 uint32_t condition, bool isAllow, bool isApp); 98 int32_t GetMaxDuration(const std::string& name, const std::string& paramName, uint32_t condition, bool isApp); 99 100 std::vector<int32_t> GetStandbyLadderBatteryList(const std::string& switchName); 101 102 void DumpSetDebugMode(bool debugMode); 103 void DumpSetSwitch(const std::string& switchName, bool switchStatus, std::string& result); 104 void DumpSetParameter(const std::string& paramName, int32_t paramValue, std::string& result); 105 bool NeedsToReadCloudConfig(); 106 /** 107 * @brief dump config info 108 */ 109 void DumpStandbyConfigInfo(std::string& result); 110 private: 111 StandbyConfigManager(const StandbyConfigManager&) = delete; 112 StandbyConfigManager& operator= (const StandbyConfigManager&) = delete; 113 StandbyConfigManager(StandbyConfigManager&&) = delete; 114 StandbyConfigManager& operator= (StandbyConfigManager&&) = delete; 115 template<typename T> std::set<T> GetEligibleAllowConfig(const std::string& paramName, 116 uint32_t condition, bool isAllow, bool isApp, const std::function<void(bool, std::set<T>&, 117 const DefaultResourceConfig&)>& func); 118 template<typename T> T 119 GetConfigWithName(const std::string& switchName, std::unordered_map<std::string, T>& configMap); 120 121 std::vector<std::string> GetConfigFileList(const std::string& relativeConfigPath); 122 bool ParseDeviceStanbyConfig(const nlohmann::json& devStandbyConfigRoot); 123 bool ParseStandbyConfig(const nlohmann::json& standbyConfig); 124 bool ParseIntervalList(const nlohmann::json& standbyIntervalList); 125 bool ParseStrategyListConfig(const nlohmann::json& standbyListConfig); 126 bool ParseHalfHourSwitchConfig(const nlohmann::json& halfHourSwitchConfig); 127 bool ParseResCtrlConfig(const nlohmann::json& resCtrlConfigRoot); 128 bool ParseTimerResCtrlConfig(const nlohmann::json& resConfigArray); 129 bool ParseDefaultResCtrlConfig(const std::string& resCtrlKey, const nlohmann::json& resConfigArray); 130 bool ParseCommonResCtrlConfig(const nlohmann::json& sigleConfigItem, DefaultResourceConfig& resCtrlConfig); 131 void ParseTimeLimitedConfig(const nlohmann::json& singleConfigItem, const std::string& key, 132 std::vector<TimeLtdProcess>& resCtrlConfig); 133 uint32_t ParseCondition(const std::string& conditionStr); 134 template<typename T> void DumpResCtrlConfig(const char* name, const std::vector<T>& configArray, 135 std::stringstream& stream, const std::function<void(const T&)>& func); 136 void LoadGetExtConfigFunc(); 137 void GetAndParseStandbyConfig(); 138 void GetAndParseStrategyConfig(); 139 void GetCloudConfig(); 140 void ParseCloudConfig(const nlohmann::json& devConfigRoot); 141 bool GetParamVersion(const int32_t& fileIndex, std::string& version); 142 bool GetCloudVersion(const int32_t& fileIndex, std::string& version); 143 /** 144 * @brief Get a larger verison 145 * 146 * @param configVerA The version that needs to be compared 147 * @param configVerB The version that needs to be compared 148 * @return 1 if configVerA is larger than configVerB, or configVerA equals configVerB. 149 * @return 0 if configVerB is larger than configVerA. 150 * @return -1 if there is an error during the comparison. 151 */ 152 int CompareVersion(const std::string& configVerA, const std::string& configVerB); 153 bool ParseVersionConfig(const nlohmann::json& standbyConfig, std::string& version); 154 155 bool ParseBatteryList(const nlohmann::json& standbyBatteryList); 156 157 private: 158 std::mutex configMutex_; 159 std::string pluginName_; 160 std::unordered_map<std::string, bool> standbySwitchMap_; 161 std::unordered_map<std::string, int32_t> standbyParaMap_; 162 std::unordered_map<std::string, bool> strategySwitchMap_; 163 std::unordered_map<std::string, bool> strategyListMap_; 164 std::vector<std::string> strategyList_; 165 std::unordered_map<std::string, bool> halfhourSwitchMap_; 166 std::unordered_map<std::string, std::shared_ptr<std::vector<DefaultResourceConfig>>> defaultResourceConfigMap_; 167 std::vector<TimerResourceConfig> timerResConfigList_; 168 std::unordered_map<std::string, std::vector<int32_t>> intervalListMap_; 169 std::unordered_map<std::string, std::vector<int32_t>> ladderBatteryListMap_; 170 std::unordered_map<std::string, nlohmann::json> standbyStrategyConfigMap_; 171 172 std::unordered_map<std::string, bool> backStandbySwitchMap_; 173 std::unordered_map<std::string, int32_t> backStandbyParaMap_; 174 GetExtConfigFunc getExtConfigFunc_ = nullptr; 175 GetSingleExtConfigFunc getSingleExtConfigFunc_ = nullptr; 176 }; 177 } // namespace DevStandbyMgr 178 } // namespace OHOS 179 #endif // FOUNDATION_RESOURCESCHEDULE_STANDBY_SERVICE_UTILS_POLICY_INCLUDE_STANDBY_CONFIG_MANAGER_H 180