1 /* 2 * Copyright (c) 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 OHOS_REQUEST_CJ_NOTIFY_DATA_LISTENER_H 17 #define OHOS_REQUEST_CJ_NOTIFY_DATA_LISTENER_H 18 19 #include "cj_listener_list.h" 20 #include "i_notify_data_listener.h" 21 22 namespace OHOS::CJSystemapi::Request { 23 using OHOS::Request::INotifyDataListener; 24 using OHOS::Request::NotifyData; 25 using OHOS::Request::SubscribeType; 26 27 class CJNotifyDataListener : public INotifyDataListener, 28 public ListenerList, 29 public std::enable_shared_from_this<CJNotifyDataListener> { 30 public: CJNotifyDataListener(const std::string & taskId,const SubscribeType & type)31 CJNotifyDataListener(const std::string &taskId, const SubscribeType &type) : ListenerList(taskId, type) 32 { 33 } 34 void AddListener(std::function<void(CProgress)> cb, CFunc cbId); 35 void RemoveListener(CFunc cbId = nullptr); 36 void OnNotifyDataReceive(const std::shared_ptr<NotifyData> ¬ifyData) override; 37 38 private: 39 bool IsHeaderReceive(const std::shared_ptr<NotifyData> ¬ifyData); 40 void ProcessHeaderReceive(const std::shared_ptr<NotifyData> ¬ifyData); 41 void NotifyDataProcess(const std::shared_ptr<NotifyData> ¬ifyData); 42 }; 43 44 } // namespace OHOS::CJSystemapi::Request 45 46 #endif // OHOS_REQUEST_JS_NOTIFY_DATA_LISTENER_H 47