1 /* 2 * Copyright (c) 2021 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 PERMISSION_UTIL_H 17 #define PERMISSION_UTIL_H 18 19 #include "access_token.h" 20 #include "singleton.h" 21 22 namespace OHOS { 23 namespace Sensors { 24 const std::string ACCELEROMETER_PERMISSION = "ohos.permission.ACCELEROMETER"; 25 const std::string GYROSCOPE_PERMISSION = "ohos.permission.GYROSCOPE"; 26 const std::string ACTIVITY_MOTION_PERMISSION = "ohos.permission.ACTIVITY_MOTION"; 27 const std::string READ_HEALTH_DATA_PERMISSION = "ohos.permission.READ_HEALTH_DATA"; 28 const std::string MANAGE_SENSOR_PERMISSION = "ohos.permission.MANAGE_SENSOR"; 29 30 using namespace Security::AccessToken; 31 class PermissionUtil : public Singleton<PermissionUtil> { 32 public: 33 PermissionUtil() = default; ~PermissionUtil()34 virtual ~PermissionUtil() {}; 35 int32_t CheckSensorPermission(AccessTokenID callerToken, int32_t sensorTypeId); 36 bool IsNativeToken(AccessTokenID callerToken); 37 int32_t CheckManageSensorPermission(AccessTokenID callerToken); 38 39 private: 40 void AddPermissionRecord(AccessTokenID tokenID, const std::string &permissionName, bool status); 41 static std::unordered_map<int32_t, std::string> sensorPermissions_; 42 }; 43 } // namespace Sensors 44 } // namespace OHOS 45 #endif // PERMISSION_UTIL_H 46