1 /* 2 * Copyright (c) 2021 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 FOUNDATION_APPEXECFWK_SERVICES_BUNDLEMGR_INCLUDE_BMS_DEVICE_MANAGER_H 17 #define FOUNDATION_APPEXECFWK_SERVICES_BUNDLEMGR_INCLUDE_BMS_DEVICE_MANAGER_H 18 19 #include <memory> 20 #include <string> 21 22 #include "device_manager_callback.h" 23 #include "dm_device_info.h" 24 #include "system_ability_load_callback_stub.h" 25 26 namespace OHOS { 27 namespace AppExecFwk { 28 class BmsDeviceManager { 29 public: 30 BmsDeviceManager(); 31 void OnAddSystemAbility(int32_t systemAbilityId, const std::string& deviceId); 32 void OnRemoveSystemAbility(int32_t systemAbilityId, const std::string& deviceId); 33 static int32_t GetUdidByNetworkId(const std::string &netWorkId, std::string &udid); 34 35 private: 36 static void StartDynamicSystemProcess(int32_t systemAbilityId); 37 static void StopDynamicSystemProcess(int32_t systemAbilityId); 38 bool InitDeviceManager(); 39 int GetTrustedDeviceListSize(); 40 41 std::shared_ptr<DistributedHardware::DmInitCallback> initCallback_; 42 std::shared_ptr<DistributedHardware::DeviceStateCallback> stateCallback_; 43 44 class DeviceInitCallBack : public DistributedHardware::DmInitCallback { 45 void OnRemoteDied() override; 46 }; 47 48 class BmsDeviceStateCallback : public DistributedHardware::DeviceStateCallback { 49 void OnDeviceOnline(const DistributedHardware::DmDeviceInfo &deviceInfo) override; 50 void OnDeviceOffline(const DistributedHardware::DmDeviceInfo &deviceInfo) override; 51 void OnDeviceChanged(const DistributedHardware::DmDeviceInfo &deviceInfo) override; 52 void OnDeviceReady(const DistributedHardware::DmDeviceInfo &deviceInfo) override; 53 }; 54 }; 55 } // namespace AppExecFwk 56 } // namespace OHOS 57 #endif // FOUNDATION_APPEXECFWK_SERVICES_BUNDLEMGR_INCLUDE_BMS_DEVICE_MANAGER_H