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 REQUEST_NETWORK_H 17 #define REQUEST_NETWORK_H 18 19 #include <memory> 20 21 #include "cxx.h" 22 #include "net_all_capabilities.h" 23 #include "net_conn_callback_stub.h" 24 #include "net_handle.h" 25 #include "net_link_info.h" 26 27 namespace OHOS::Request { 28 using namespace OHOS::NetManagerStandard; 29 struct NetworkInner; 30 struct NetworkTaskManagerTx; 31 class RequestNetCallbackStub : public NetConnCallbackStub { 32 public: 33 RequestNetCallbackStub(rust::box<NetworkInner> network, rust::box<NetworkTaskManagerTx> task_manager, 34 rust::fn<void(const NetworkTaskManagerTx &task_manager)> notifyTaskManagerOnline, 35 rust::fn<void(const NetworkTaskManagerTx &task_manager)> notifyTaskManagerOffline); 36 ~RequestNetCallbackStub(); 37 38 int32_t NetAvailable(sptr<NetHandle> &netHandle) override; 39 int32_t NetLost(sptr<NetHandle> &netHandle) override; 40 int32_t NetUnavailable() override; 41 int32_t NetCapabilitiesChange(sptr<NetHandle> &netHandle, const sptr<NetAllCapabilities> &netAllCap) override; 42 43 private: 44 void HandleNetCap(const sptr<NetAllCapabilities> &netAllCap); 45 bool IsRoaming(); 46 NetworkInner *networkNotifier_; 47 NetworkTaskManagerTx *task_manager_; 48 rust::fn<void(const NetworkTaskManagerTx &task_manager)> notifyTaskManagerOnline_; 49 rust::fn<void(const NetworkTaskManagerTx &task_manager)> notifyTaskManagerOffline_; 50 #ifdef REQUEST_TELEPHONY_CORE_SERVICE 51 std::mutex roamingMutex_; 52 #endif 53 }; 54 55 class NetworkRegistry { 56 public: 57 NetworkRegistry(sptr<RequestNetCallbackStub> callback); 58 ~NetworkRegistry(); 59 60 private: 61 sptr<RequestNetCallbackStub> callback_; 62 }; 63 64 std::unique_ptr<NetworkRegistry> RegisterNetworkChange(rust::box<NetworkInner> notifier, 65 rust::box<NetworkTaskManagerTx> task_manager, 66 rust::fn<void(const NetworkTaskManagerTx &task_manager)> notifyTaskManagerOnline, 67 rust::fn<void(const NetworkTaskManagerTx &task_manager)> notifyTaskManagerOffline); 68 69 } // namespace OHOS::Request 70 #endif