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 UDMF_SERVICE_IMPL_H 17 #define UDMF_SERVICE_IMPL_H 18 19 #include <map> 20 #include <memory> 21 #include <mutex> 22 #include <vector> 23 24 #include "error_code.h" 25 #include "store_cache.h" 26 #include "udmf_service_stub.h" 27 #include "unified_data.h" 28 #include "unified_types.h" 29 #include "visibility.h" 30 namespace OHOS { 31 namespace UDMF { 32 /* 33 * UDMF server implementation 34 */ 35 class API_EXPORT UdmfServiceImpl final : public UdmfServiceStub { 36 public: 37 UdmfServiceImpl(); 38 ~UdmfServiceImpl() = default; 39 40 int32_t SetData(CustomOption &option, UnifiedData &unifiedData, std::string &key) override; 41 int32_t GetData(const QueryOption &query, UnifiedData &unifiedData) override; 42 int32_t GetBatchData(const QueryOption &query, std::vector<UnifiedData> &unifiedDataSet) override; 43 int32_t UpdateData(const QueryOption &query, UnifiedData &unifiedData) override; 44 int32_t DeleteData(const QueryOption &query, std::vector<UnifiedData> &unifiedDataSet) override; 45 int32_t GetSummary(const QueryOption &query, Summary &summary) override; 46 int32_t AddPrivilege(const QueryOption &query, Privilege &privilege) override; 47 int32_t Sync(const QueryOption &query, const std::vector<std::string> &devices) override; 48 int32_t IsRemoteData(const QueryOption &query, bool &result) override; 49 int32_t SetAppShareOption(const std::string &intention, int32_t shareOption) override; 50 int32_t GetAppShareOption(const std::string &intention, int32_t &shareOption) override; 51 int32_t RemoveAppShareOption(const std::string &intention) override; 52 int32_t OnInitialize() override; 53 int32_t OnBind(const BindInfo &bindInfo) override; 54 55 private: 56 int32_t SaveData(CustomOption &option, UnifiedData &unifiedData, std::string &key); 57 int32_t RetrieveData(const QueryOption &query, UnifiedData &unifiedData); 58 int32_t QueryDataCommon(const QueryOption &query, std::vector<UnifiedData> &dataSet, std::shared_ptr<Store> &store); 59 int32_t ProcessUri(const QueryOption &query, UnifiedData &unifiedData); 60 void SetRemoteUri(const QueryOption &query, std::vector<std::shared_ptr<UnifiedRecord>> &records); 61 bool IsPermissionInCache(const QueryOption &query); 62 bool IsReadAndKeep(const std::vector<Privilege> &privileges, const QueryOption &query); 63 64 using StaticActs = DistributedData::StaticActs; 65 class UdmfStatic : public StaticActs { 66 public: ~UdmfStatic()67 ~UdmfStatic() override {}; 68 int32_t OnAppInstall(const std::string &bundleName, int32_t user, int32_t index) override; 69 int32_t OnAppUpdate(const std::string &bundleName, int32_t user, int32_t index) override; 70 int32_t OnAppUninstall(const std::string &bundleName, int32_t user, int32_t index) override; 71 }; 72 class Factory { 73 public: 74 Factory(); 75 ~Factory(); 76 77 private: 78 std::shared_ptr<UdmfServiceImpl> product_; 79 std::shared_ptr<UdmfStatic> staticActs_; 80 }; 81 static Factory factory_; 82 std::map<std::string, Privilege> privilegeCache_; 83 std::shared_ptr<ExecutorPool> executors_; 84 }; 85 } // namespace UDMF 86 } // namespace OHOS 87 #endif // UDMF_SERVICE_IMPL_H 88