1 /* 2 * Copyright (c) 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 DISTRIBUTEDDATASERVICE_OBJECT_SERVICE_H 17 #define DISTRIBUTEDDATASERVICE_OBJECT_SERVICE_H 18 19 #include "feature/static_acts.h" 20 #include "object_manager.h" 21 #include "object_service_stub.h" 22 #include "visibility.h" 23 #include "object_data_listener.h" 24 25 namespace OHOS::DistributedObject { 26 class API_EXPORT ObjectServiceImpl : public ObjectServiceStub { 27 public: 28 using Handler = std::function<void(int, std::map<std::string, std::vector<std::string>> &)>; 29 ObjectServiceImpl(); 30 virtual ~ObjectServiceImpl(); 31 int32_t ObjectStoreSave(const std::string &bundleName, const std::string &sessionId, 32 const std::string &deviceId, const std::map<std::string, std::vector<uint8_t>> &data, 33 sptr<IRemoteObject> callback) override; 34 int32_t ObjectStoreRetrieve( 35 const std::string &bundleName, const std::string &sessionId, sptr<IRemoteObject> callback) override; 36 int32_t ObjectStoreRevokeSave(const std::string &bundleName, const std::string &sessionId, 37 sptr<IRemoteObject> callback) override; 38 int32_t RegisterDataObserver(const std::string &bundleName, const std::string &sessionId, 39 sptr<IRemoteObject> callback) override; 40 int32_t UnregisterDataChangeObserver(const std::string &bundleName, const std::string &sessionId) override; 41 int32_t DeleteSnapshot(const std::string &bundleName, const std::string &sessionId) override; 42 int32_t IsBundleNameEqualTokenId( 43 const std::string &bundleName, const std::string &sessionId, const uint32_t &tokenId); 44 void Clear(); 45 int32_t ResolveAutoLaunch(const std::string &identifier, DistributedDB::AutoLaunchParam ¶m) override; 46 int32_t OnAppExit(pid_t uid, pid_t pid, uint32_t tokenId, const std::string &appId) override; 47 int32_t OnInitialize() override; 48 int32_t OnUserChange(uint32_t code, const std::string &user, const std::string &account) override; 49 int32_t OnBind(const BindInfo &bindInfo) override; 50 void DumpObjectServiceInfo(int fd, std::map<std::string, std::vector<std::string>> ¶ms); 51 int32_t OnAssetChanged(const std::string &bundleName, const std::string &sessionId, 52 const std::string &deviceId, const ObjectStore::Asset &assetValue) override; 53 int32_t BindAssetStore(const std::string &bundleName, const std::string &sessionId, 54 ObjectStore::Asset &asset, ObjectStore::AssetBindInfo &bindInfo) override; 55 private: 56 using StaticActs = DistributedData::StaticActs; 57 class ObjectStatic : public StaticActs { 58 public: ~ObjectStatic()59 ~ObjectStatic() override {}; 60 int32_t OnAppUninstall(const std::string &bundleName, int32_t user, int32_t index) override; 61 }; 62 class Factory { 63 public: 64 Factory(); 65 ~Factory(); 66 private: 67 std::shared_ptr<ObjectStatic> staticActs_; 68 }; 69 void RegisterObjectServiceInfo(); 70 void RegisterHandler(); 71 static Factory factory_; 72 std::shared_ptr<ExecutorPool> executors_; 73 }; 74 } // namespace OHOS::DistributedObject 75 #endif 76