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_FILEMGMT_BACKUP_B_JSON_ENTITY_CAPS_H 17 #define OHOS_FILEMGMT_BACKUP_B_JSON_ENTITY_CAPS_H 18 19 #include "b_json/b_json_cached_entity.h" 20 #include "filemgmt_libhilog.h" 21 22 namespace OHOS::FileManagement::Backup { 23 class BJsonEntityCaps : public BJsonEntity { 24 public: 25 struct BundleInfo { 26 std::string name; 27 uint32_t versionCode; 28 std::string versionName; 29 int64_t spaceOccupied; 30 bool allToBackup; 31 std::string extensionName; 32 bool needToInstall {false}; 33 }; 34 35 public: SetSystemFullName(std::string systemFullName)36 void SetSystemFullName(std::string systemFullName) 37 { 38 obj_["systemFullName"] = systemFullName; 39 } 40 SetDeviceType(std::string deviceType)41 void SetDeviceType(std::string deviceType) 42 { 43 obj_["deviceType"] = deviceType; 44 } 45 SetBundleInfos(std::vector<BundleInfo> bundleInfos)46 void SetBundleInfos(std::vector<BundleInfo> bundleInfos) 47 { 48 if (obj_.isMember("bundleInfos")) { 49 obj_["bundleInfos"].clear(); 50 } 51 for (const auto &item : bundleInfos) { 52 Json::Value arrObj; 53 arrObj["name"] = item.name; 54 arrObj["versionCode"] = item.versionCode; 55 arrObj["versionName"] = item.versionName; 56 arrObj["spaceOccupied"] = item.spaceOccupied; 57 arrObj["allToBackup"] = item.allToBackup; 58 arrObj["extensionName"] = item.extensionName; 59 arrObj["needToInstall"] = item.needToInstall; 60 obj_["bundleInfos"].append(arrObj); 61 } 62 } 63 GetSystemFullName()64 std::string GetSystemFullName() 65 { 66 if (!obj_ || !obj_.isMember("systemFullName") || !obj_["systemFullName"].isString()) { 67 HILOGI("Failed to get field systemFullName"); 68 return ""; 69 } 70 71 return obj_["systemFullName"].asString(); 72 } 73 GetDeviceType()74 std::string GetDeviceType() 75 { 76 if (!obj_ || !obj_.isMember("deviceType") || !obj_["deviceType"].isString()) { 77 HILOGI("Failed to get field deviceType"); 78 return ""; 79 } 80 81 return obj_["deviceType"].asString(); 82 } 83 GetBundleInfos()84 std::vector<BundleInfo> GetBundleInfos() 85 { 86 if (!obj_ || !obj_.isMember("bundleInfos") || !obj_["bundleInfos"].isArray()) { 87 HILOGI("Failed to get field get bundleInfos"); 88 return {}; 89 } 90 std::vector<BundleInfo> bundleInfos; 91 for (const auto &item : obj_["bundleInfos"]) { 92 if (!item || !item["name"].isString() || !item["versionCode"].isUInt() || !item["versionName"].isString() || 93 !item["spaceOccupied"].isInt64() || !item["allToBackup"].isBool() || 94 !item["extensionName"].isString() || !item["needToInstall"].isBool()) { 95 HILOGI("Failed to get field bundleInfos, type error"); 96 return {}; 97 } 98 bundleInfos.emplace_back(BundleInfo {item["name"].asString(), item["versionCode"].asUInt(), 99 item["versionName"].asString(), item["spaceOccupied"].asInt64(), 100 item["allToBackup"].asBool(), item["extensionName"].asString(), 101 item["needToInstall"].asBool()}); 102 } 103 return bundleInfos; 104 } 105 106 public: 107 /** 108 * @brief 构造方法，具备T(Json::Value&, std::any)能力的构造函数 109 * 110 * @param obj Json对象引用 111 * @param option 任意类型对象 112 */ BJsonEntity(obj,option)113 explicit BJsonEntityCaps(Json::Value &obj, std::any option = std::any()) : BJsonEntity(obj, option) 114 { 115 SetBundleInfos(GetBundleInfos()); 116 } 117 118 BJsonEntityCaps() = delete; 119 ~BJsonEntityCaps() override = default; 120 }; 121 } // namespace OHOS::FileManagement::Backup 122 123 #endif // OHOS_FILEMGMT_BACKUP_B_JSON_ENTITY_CAPS_H