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 SECURITY_GUARD_ACQUIRE_DATA_MANAGER_CALBACK_SERVICE_H 17 #define SECURITY_GUARD_ACQUIRE_DATA_MANAGER_CALBACK_SERVICE_H 18 #include <mutex> 19 #include "acquire_data_manager_callback_stub.h" 20 #include "i_collector_subscriber.h" 21 22 namespace OHOS::Security::SecurityGuard { 23 class AcquireDataManagerCallbackService : public AcquireDataManagerCallbackStub { 24 public: 25 explicit AcquireDataManagerCallbackService() = default; 26 ~AcquireDataManagerCallbackService() override = default; RegistCallBack(std::function<void (const SecurityCollector::Event & event)> callback)27 void RegistCallBack(std::function<void(const SecurityCollector::Event &event)> callback) 28 { 29 if (callback == nullptr) { 30 return; 31 } 32 callback_ = callback; 33 } 34 int32_t OnNotify(const std::vector<SecurityCollector::Event> &events) override; 35 private: 36 std::mutex mutex_; 37 std::function<void(const SecurityCollector::Event &event)> callback_; 38 }; 39 } // namespace OHOS::Security::SecurityGuard 40 41 #endif // SECURITY_GUARD_ACQUIRE_DATA_MANAGER_CALBACK_SERVICE_H