1 /* 2 * Copyright (c) 2022-2023 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_DM_SERVICE_IMPL_H 17 #define OHOS_DM_SERVICE_IMPL_H 18 19 #include <string> 20 #include <vector> 21 22 #include "dm_ability_manager.h" 23 #include "dm_auth_manager.h" 24 #include "dm_common_event_manager.h" 25 #include "dm_credential_manager.h" 26 #include "dm_device_info.h" 27 #include "dm_device_state_manager.h" 28 #include "dm_discovery_manager.h" 29 #include "dm_publish_manager.h" 30 #include "idevice_manager_service_impl.h" 31 #include "single_instance.h" 32 #include "softbus_connector.h" 33 34 namespace OHOS { 35 namespace DistributedHardware { 36 class DeviceManagerServiceImpl : public IDeviceManagerServiceImpl { 37 public: 38 DeviceManagerServiceImpl(); 39 virtual ~DeviceManagerServiceImpl(); 40 41 int32_t Initialize(const std::shared_ptr<IDeviceManagerServiceListener> &listener); 42 43 void Release(); 44 45 int32_t StartDeviceDiscovery(const std::string &pkgName, const DmSubscribeInfo &subscribeInfo, 46 const std::string &extra); 47 48 int32_t StartDeviceDiscovery(const std::string &pkgName, const uint16_t subscribeId, 49 const std::string &filterOptions); 50 51 int32_t StopDeviceDiscovery(const std::string &pkgName, uint16_t subscribeId); 52 53 int32_t PublishDeviceDiscovery(const std::string &pkgName, const DmPublishInfo &publishInfo); 54 55 int32_t UnPublishDeviceDiscovery(const std::string &pkgName, int32_t publishId); 56 57 int32_t AuthenticateDevice(const std::string &pkgName, int32_t authType, const std::string &deviceId, 58 const std::string &extra); 59 60 int32_t UnAuthenticateDevice(const std::string &pkgName, const std::string &networkId); 61 62 int32_t BindDevice(const std::string &pkgName, int32_t authType, const std::string &udidHash, 63 const std::string &bindParam); 64 65 int32_t UnBindDevice(const std::string &pkgName, const std::string &udidHash); 66 67 int32_t VerifyAuthentication(const std::string &authParam); 68 69 int32_t GetFaParam(std::string &pkgName, DmAuthParam &authParam); 70 71 int32_t SetUserOperation(std::string &pkgName, int32_t action, const std::string ¶ms); 72 73 int32_t RegisterDevStateCallback(const std::string &pkgName, const std::string &extra); 74 75 int32_t UnRegisterDevStateCallback(const std::string &pkgName, const std::string &extra); 76 77 void HandleDeviceOnline(DmDeviceInfo &info); 78 79 void HandleDeviceOffline(DmDeviceInfo &info); 80 81 void HandleDeviceNameChange(DmDeviceInfo &info); 82 83 int OnSessionOpened(int sessionId, int result); 84 85 void OnSessionClosed(int sessionId); 86 87 void OnBytesReceived(int sessionId, const void *data, unsigned int dataLen); 88 89 int32_t RequestCredential(const std::string &reqJsonStr, std::string &returnJsonStr); 90 91 int32_t ImportCredential(const std::string &pkgName, const std::string &credentialInfo); 92 93 int32_t DeleteCredential(const std::string &pkgName, const std::string &deleteInfo); 94 95 int32_t RegisterCredentialCallback(const std::string &pkgName); 96 97 int32_t UnRegisterCredentialCallback(const std::string &pkgName); 98 99 int32_t NotifyEvent(const std::string &pkgName, const int32_t eventId, const std::string &event); 100 101 int32_t GetGroupType(std::vector<DmDeviceInfo> &deviceList); 102 103 int32_t GetUdidHashByNetWorkId(const char *networkId, std::string &deviceId); 104 105 void LoadHardwareFwkService(); 106 107 int32_t RegisterUiStateCallback(const std::string &pkgName); 108 109 int32_t UnRegisterUiStateCallback(const std::string &pkgName); 110 111 int32_t GetEncryptedUuidByNetworkId(const std::string &pkgName, const std::string &networkId, 112 std::string &uuid); 113 114 int32_t GenerateEncryptedUuid(const std::string &pkgName, const std::string &uuid, 115 const std::string &appId, std::string &encryptedUuid); 116 117 private: 118 int32_t PraseNotifyEventJson(const std::string &event, nlohmann::json &jsonObject); 119 std::string GetUdidHashByNetworkId(const std::string &networkId); 120 private: 121 std::shared_ptr<DmAuthManager> authMgr_; 122 std::shared_ptr<DmDeviceStateManager> deviceStateMgr_; 123 std::shared_ptr<DmDiscoveryManager> discoveryMgr_; 124 std::shared_ptr<DmPublishManager> publishMgr_; 125 std::shared_ptr<SoftbusConnector> softbusConnector_; 126 std::shared_ptr<DmAbilityManager> abilityMgr_; 127 std::shared_ptr<HiChainConnector> hiChainConnector_; 128 std::shared_ptr<DmCredentialManager> credentialMgr_; 129 std::shared_ptr<DmCommonEventManager> commonEventManager_; 130 }; 131 132 using CreateDMServiceFuncPtr = IDeviceManagerServiceImpl *(*)(void); 133 } // namespace DistributedHardware 134 } // namespace OHOS 135 #endif // OHOS_DM_SERVICE_IMPL_H 136