1 /* 2 * Copyright (c) 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 DRIVE_KIT_CONTAINER_H 17 #define DRIVE_KIT_CONTAINER_H 18 19 #include <map> 20 #include <string> 21 22 #include "dk_cloud_callback.h" 23 #include "dk_context.h" 24 #include "dk_database.h" 25 #include "dk_error.h" 26 #include "dk_result.h" 27 28 namespace DriveKit { 29 using DKSubscriptionId = std::string; 30 struct DKSubscription { 31 int64_t expirationTime; 32 }; 33 class DKSubscriptionResult : public DKResult { 34 public: GetDKSubscription()35 DKSubscription GetDKSubscription() 36 { 37 return subscription_; 38 } GetDKSubscriptionId()39 DKSubscriptionId GetDKSubscriptionId() 40 { 41 return id_; 42 } 43 SetDKSubscription(DKSubscription subscription)44 void SetDKSubscription(DKSubscription subscription) 45 { 46 subscription_ = subscription; 47 } SetDKSubscriptionId(DKSubscriptionId id)48 void SetDKSubscriptionId(DKSubscriptionId id) 49 { 50 id_ = id; 51 } 52 53 private: 54 DKSubscription subscription_; 55 DKSubscriptionId id_; 56 }; 57 using SaveSubscriptionCallback = std::function<void(std::shared_ptr<DKContext>, 58 std::shared_ptr<DKContainer>, DKSubscriptionResult &)>; 59 using DelSubscriptionCallback = std::function<void(std::shared_ptr<DKContext>, const DKError &)>; 60 61 class DriveKitNative; 62 class DKContainer : public std::enable_shared_from_this<DKContainer> { 63 friend class DriveKitNative; 64 public: 65 std::shared_ptr<DKDatabase> GetPrivateDatabase(); 66 std::shared_ptr<DKDatabase> GetDatabaseWithdatabaseScope(DKDatabaseScope databaseScope); 67 DKLocalErrorCode SaveSubscription(std::shared_ptr<DKContext> contex, 68 DKSubscription &subscription, 69 SaveSubscriptionCallback callback); 70 DKLocalErrorCode DeleteSubscription(std::shared_ptr<DKContext> context, 71 DKSubscriptionId id, 72 DelSubscriptionCallback callback); 73 74 public: DKContainer(DKAppBundleName bundleName,DKContainerName containerName,std::shared_ptr<DriveKitNative> driveKit)75 DKContainer(DKAppBundleName bundleName, DKContainerName containerName, std::shared_ptr<DriveKitNative> driveKit) 76 { 77 bundleName_ = bundleName; 78 containerName_ = containerName; 79 driveKit_ = driveKit; 80 } 81 protected: 82 void Init(); 83 84 public: GetAppBundleName()85 DKAppBundleName GetAppBundleName() const 86 { 87 return bundleName_; 88 } GetContainerName()89 DKContainerName GetContainerName() const 90 { 91 return containerName_; 92 } GetDriveKitNative()93 std::shared_ptr<DriveKitNative> GetDriveKitNative() const 94 { 95 return driveKit_; 96 } 97 98 private: 99 std::shared_ptr<DriveKitNative> driveKit_; 100 std::shared_ptr<DKDatabase> publicDatabase_ = nullptr; 101 std::shared_ptr<DKDatabase> privateDatabase_ = nullptr; 102 std::shared_ptr<DKDatabase> sharedDatabase_ = nullptr; 103 DKAppBundleName bundleName_; 104 DKContainerName containerName_; 105 }; 106 } // namespace DriveKit 107 #endif 108