1 /* 2 * Copyright (c) 2024-2024 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 16 #ifndef BASE_NOTIFICATION_DISTRIBUTED_NOTIFICATION_SERVICE_SERVICES_ANS_INCLUDE_LIVE_PUBLISH_PROCESS_H 17 #define BASE_NOTIFICATION_DISTRIBUTED_NOTIFICATION_SERVICE_SERVICES_ANS_INCLUDE_LIVE_PUBLISH_PROCESS_H 18 19 #include "base_publish_process.h" 20 #include "ans_status.h" 21 #include "ffrt.h" 22 23 namespace OHOS { 24 namespace Notification { 25 class LivePublishProcess final : public BasePublishProcess { 26 public: 27 static std::shared_ptr<LivePublishProcess> GetInstance(); 28 AnsStatus PublishPreWork(const sptr<NotificationRequest> &request, bool isUpdateByOwnerAllowed) override; 29 ErrCode PublishNotificationByApp(const sptr<NotificationRequest> &request) override; 30 void EraseLiveViewSubsciber(int32_t uid); 31 void AddLiveViewSubscriber(int32_t uid); 32 bool CheckLocalLiveViewSubscribed( 33 const sptr<NotificationRequest> &request, bool isUpdateByOwnerAllowed, int32_t uid); 34 35 private: 36 bool CheckLocalLiveViewAllowed(const sptr<NotificationRequest> &request, bool isUpdateByOwnerAllowed); 37 bool GetLiveViewSubscribeState(int32_t uid); 38 39 std::set<int32_t> localLiveViewSubscribedList_; 40 ffrt::mutex liveViewMutext_; 41 static std::shared_ptr<LivePublishProcess> instance_; 42 static ffrt::mutex instanceMutex_; 43 }; 44 } // namespace Notification 45 } // namespace OHOS 46 47 #endif // BASE_NOTIFICATION_DISTRIBUTED_NOTIFICATION_SERVICE_SERVICES_ANS_INCLUDE_LIVE_PUBLISH_PROCESS_H 48