1 /* 2 * Copyright (c) 2021-2022 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_ACCOUNT_OHOS_ACCOUNT_KITS_IMPL_H 17 #define BASE_ACCOUNT_OHOS_ACCOUNT_KITS_IMPL_H 18 19 #include <mutex> 20 #include "distributed_account_event_service.h" 21 #include "iaccount.h" 22 #include "ipc_skeleton.h" 23 #include "ohos_account_kits.h" 24 25 namespace OHOS { 26 namespace AccountSA { 27 using DomainAccountSubscribeSACallbackFunc = std::function<void(int32_t, const std::string)>; 28 class OhosAccountKitsImpl final : public OhosAccountKits { 29 public: 30 DISALLOW_COPY_AND_MOVE(OhosAccountKitsImpl); 31 static OhosAccountKitsImpl &GetInstance(); 32 ErrCode UpdateOhosAccountInfo(const std::string& accountName, const std::string& uid, 33 const std::string& eventStr) final; 34 ErrCode SetOhosAccountInfo(const OhosAccountInfo &ohosAccountInfo, 35 const std::string &eventStr) final; 36 ErrCode SetOsAccountDistributedInfo( 37 const int32_t localId, const OhosAccountInfo& ohosAccountInfo, const std::string& eventStr) final; 38 std::pair<bool, OhosAccountInfo> QueryOhosAccountInfo() final; 39 ErrCode QueryOhosAccountInfo(OhosAccountInfo &accountInfo); 40 ErrCode QueryDistributedVirtualDeviceId(std::string &dvid); 41 ErrCode QueryDistributedVirtualDeviceId(const std::string &bundleName, int32_t localId, std::string &dvid); 42 ErrCode GetOhosAccountInfo(OhosAccountInfo &accountInfo) final; 43 ErrCode GetOsAccountDistributedInfo(int32_t localId, OhosAccountInfo &accountInfo) final; 44 std::pair<bool, OhosAccountInfo> QueryOsAccountDistributedInfo(std::int32_t localId) final; 45 ErrCode QueryOsAccountDistributedInfo(std::int32_t localId, OhosAccountInfo &accountInfo); 46 ErrCode QueryDeviceAccountId(std::int32_t& accountId) final; 47 std::int32_t GetDeviceAccountIdByUID(std::int32_t& uid) final; 48 ErrCode SubscribeDistributedAccountEvent(const DISTRIBUTED_ACCOUNT_SUBSCRIBE_TYPE type, 49 const std::shared_ptr<DistributedAccountSubscribeCallback> &callback) final; 50 ErrCode UnsubscribeDistributedAccountEvent(const DISTRIBUTED_ACCOUNT_SUBSCRIBE_TYPE type, 51 const std::shared_ptr<DistributedAccountSubscribeCallback> &callback) final; 52 void RestoreSubscribe(); 53 ErrCode SubscribeSystemAbility(const DomainAccountSubscribeSACallbackFunc& callbackFunc); 54 sptr<IRemoteObject> GetOsAccountService(); 55 sptr<IRemoteObject> GetDomainAccountService(); 56 sptr<IRemoteObject> GetAppAccountService(); 57 sptr<IRemoteObject> GetAccountIAMService(); 58 59 private: 60 OhosAccountKitsImpl() = default; 61 ~OhosAccountKitsImpl() = default; 62 // For death event procession 63 class DeathRecipient final : public IRemoteObject::DeathRecipient { 64 public: 65 DeathRecipient() = default; 66 ~DeathRecipient() final = default; 67 DISALLOW_COPY_AND_MOVE(DeathRecipient); 68 69 void OnRemoteDied(const wptr<IRemoteObject>& remote) final; 70 }; 71 72 void ResetService(const wptr<IRemoteObject>& remote); 73 sptr<IAccount> GetService(); 74 ErrCode CreateDistributedAccountEventService(const DISTRIBUTED_ACCOUNT_SUBSCRIBE_TYPE type, 75 const std::shared_ptr<DistributedAccountSubscribeCallback> &callback, 76 sptr<IRemoteObject> &DistributedAccountEventService); 77 78 bool isSubscribeSA_ = false; 79 std::mutex eventListenersMutex_; 80 std::map<std::shared_ptr<DistributedAccountSubscribeCallback>, 81 sptr<DistributedAccountEventService>> eventListeners_; 82 sptr<IRemoteObject::DeathRecipient> deathRecipient_{}; 83 std::mutex accountProxyLock_; 84 sptr<IAccount> accountProxy_{}; 85 }; 86 } // namespace AccountSA 87 } // namespace OHOS 88 89 #endif // BASE_ACCOUNT_OHOS_ACCOUNT_KITS_IMPL_H 90