1 /* 2 * Copyright (c) 2024 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_REPORT_ENTITY_H 17 #define OHOS_FILEMGMT_BACKUP_B_REPORT_ENTITY_H 18 #define FILE_DEFAULT_MODE "0660" 19 20 #include <fcntl.h> 21 #include <map> 22 #include <string> 23 24 #include "unique_fd.h" 25 26 namespace OHOS::FileManagement::Backup { 27 struct ReportFileInfo { 28 std::string filePath; 29 std::string mode {FILE_DEFAULT_MODE}; 30 bool isDir {false}; 31 off_t size {0}; 32 off_t mtime {0}; 33 std::string hash; 34 bool isIncremental {false}; 35 off_t userTar {0}; 36 bool encodeFlag {false}; 37 }; 38 39 enum class KeyType { 40 PATH, 41 MODE, 42 DIR, 43 SIZE, 44 MTIME, 45 HASH, 46 IS_INCREMENTAL, 47 ENCODE_FLAG 48 }; 49 50 class BReportEntity { 51 public: 52 /** 53 * @brief 获取Report信息 54 */ 55 void GetReportInfos(std::unordered_map<std::string, struct ReportFileInfo> &infos) const; 56 57 /** 58 * @brief 获取本地Report信息 59 * 60 * @return bool 61 */ 62 bool GetStorageReportInfos(std::unordered_map<std::string, struct ReportFileInfo> &infos); 63 64 /** 65 * @brief Check if line is encode 66 * 67 */ 68 void CheckAndUpdateIfReportLineEncoded(std::string &path); 69 70 /** 71 * @brief encode report item 72 */ 73 static std::string EncodeReportItem(const std::string &reportItem, bool enableEncode); 74 75 /** 76 * @brief decode report item 77 */ 78 static std::string DecodeReportItem(const std::string &reportItem, bool enableEncode); 79 80 public: 81 /** 82 * @brief 构造方法 83 * 84 * @param fd 85 */ BReportEntity(UniqueFd fd)86 explicit BReportEntity(UniqueFd fd) : srcFile_(std::move(fd)) {} 87 88 BReportEntity() = delete; 89 virtual ~BReportEntity() = default; 90 91 public: 92 unsigned int attrNum = 0; 93 94 protected: 95 UniqueFd srcFile_; 96 private: 97 std::string currLineInfo_; 98 int currLineNum_ = 0; 99 std::vector<std::string> keys_; 100 }; 101 } // namespace OHOS::FileManagement::Backup 102 103 #endif // OHOS_FILEMGMT_BACKUP_B_REPORT_ENTITY_H