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 WEARABLE_DISTRIBUTED_NET_AGENT_H 17 #define WEARABLE_DISTRIBUTED_NET_AGENT_H 18 19 #include <cstdint> 20 #include "battery_srv_client.h" 21 #include "net_all_capabilities.h" 22 #include "net_conn_client.h" 23 #include "net_link_info.h" 24 #include "net_manager_ext_constants.h" 25 #include "net_supplier_info.h" 26 #include "wearable_distributed_net_static_configuration.h" 27 28 namespace OHOS { 29 namespace NetManagerStandard { 30 constexpr int32_t NET_SCORE_WITH_CHARGE_STATE = 50; 31 constexpr int32_t NET_SCORE_WITH_UNCHARGE_STATE = 80; 32 namespace { 33 using ChargeState = OHOS::PowerMgr::BatteryChargeState; 34 } 35 class WearableDistributedNetAgent : public std::enable_shared_from_this<WearableDistributedNetAgent> { 36 public: 37 static WearableDistributedNetAgent &GetInstance(); 38 int32_t SetupWearableDistributedNetwork(const int32_t tcpPortId, const int32_t udpPortId, const bool isMetered); 39 int32_t EnableWearableDistributedNetwork(bool enableFlag); 40 int32_t TearDownWearableDistributedNetwork(); 41 int32_t UpdateNetScore(const bool isCharging); 42 int32_t UpdateMeteredStatus(const bool isMetered); 43 44 private: 45 int32_t RegisterNetSupplier(const bool isMetered); 46 int32_t UnregisterNetSupplier(); 47 int32_t UpdateNetSupplierInfo(const bool isAvailable); 48 int32_t UpdateNetLinkInfo(); 49 void ObtainNetCaps(const bool isMetered); 50 void SetNetSupplierInfo(NetSupplierInfo &networkSupplierInfo); 51 int32_t SetNetLinkInfo(NetLinkInfo &networkLinkInfo); 52 int32_t DisableWearableDistributedNetForward(); 53 int32_t EnableWearableDistributedNetForward(const int32_t tcpPortId, const int32_t udpPortId); 54 int32_t ClearWearableDistributedNetForwardConfig(); 55 void SetInitNetScore(OHOS::PowerMgr::BatteryChargeState chargeState); 56 void SetScoreBaseNetStatus(const bool isAvailable); 57 void SetScoreBaseChargeStatus(const bool isCharging); 58 int32_t UpdateNetCaps(const bool isMetered); 59 60 private: 61 uint32_t netSupplierId_ = 0; 62 std::set<NetCap> netCaps_; 63 WearableDistributedNetStaticConfiguration staticConfiguration_; 64 NetSupplierInfo netSupplierInfo_; 65 NetLinkInfo netLinkInfo_; 66 bool isMetered_ = false; 67 int32_t score_ = NET_SCORE_WITH_UNCHARGE_STATE; 68 }; 69 } // namespace NetManagerStandard 70 } // namespace OHOS 71 #endif // WEARABLE_DISTRIBUTED_NET_MANAGEMENT_H 72