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 BASE_NOTIFICATION_DISTRIBUTED_NOTIFICATION_SERVER_H 17 #define BASE_NOTIFICATION_DISTRIBUTED_NOTIFICATION_SERVER_H 18 19 #include <string> 20 #include <map> 21 #include <thread> 22 #include "distributed_device_data.h" 23 #include "ffrt.h" 24 25 namespace OHOS { 26 namespace Notification { 27 28 class DistributedServer { 29 public: 30 static DistributedServer& GetInstance(); 31 void CheckServer(); 32 void ReleaseServer(); 33 int32_t InitServer(const std::string &deviceId, uint16_t deviceType); 34 void OnBind(int32_t socket, PeerSocketInfo info); 35 void OnShutdown(int32_t socket, ShutdownReason reason); 36 void OnBytes(int32_t socket, const void *data, uint32_t dataLen); 37 void OnMessage(int32_t socket, const void *data, uint32_t dataLen); 38 private: 39 DistributedServer() = default; 40 ~DistributedServer() = default; 41 std::atomic<bool> init = false; 42 ffrt::mutex serverLock_; 43 DistributedDeviceInfo localDevice_; 44 std::vector<std::shared_ptr<ConnectedSocketInfo>> peerSockets_; 45 std::map<std::string, int32_t> serverSocket_; 46 }; 47 } 48 } 49 #endif // BASE_NOTIFICATION_DISTRIBUTED_NOTIFICATION_SERVER_H 50