ravendb/dist/commonjs/Documents/Smuggler/BackupUtils.js

RavenDB client for Node.js

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.BackupUtils = void 0;
exports.periodicBackupFileExtensionComparator = periodicBackupFileExtensionComparator;
const Constants_js_1 = require("../../Constants.js");
const StringUtil_js_1 = require("../../Utility/StringUtil.js");
const node_path_1 = require("node:path");
class BackupUtils {
    // eslint-disable-next-line @typescript-eslint/no-empty-function
    constructor() {
        // empty
    }
    static LEGACY_INCREMENTAL_BACKUP_EXTENSION = ".ravendb-incremental-dump";
    static LEGACY_FULL_BACKUP_EXTENSION = ".ravendb-full-dump";
    static BACKUP_FILE_SUFFIXES = [
        BackupUtils.LEGACY_INCREMENTAL_BACKUP_EXTENSION,
        BackupUtils.LEGACY_FULL_BACKUP_EXTENSION,
        Constants_js_1.CONSTANTS.Documents.PeriodicBackup.INCREMENTAL_BACKUP_EXTENSION,
        Constants_js_1.CONSTANTS.Documents.PeriodicBackup.ENCRYPTED_INCREMENTAL_BACKUP_EXTENSION,
        Constants_js_1.CONSTANTS.Documents.PeriodicBackup.FULL_BACKUP_EXTENSION,
        Constants_js_1.CONSTANTS.Documents.PeriodicBackup.ENCRYPTED_FULL_BACKUP_EXTENSION
    ];
    static isFullBackupOrSnapshot(extension) {
        return BackupUtils.isSnapshot(extension) || BackupUtils.isFullBackup(extension);
    }
    static isFullBackup(extension) {
        return StringUtil_js_1.StringUtil.equalsIgnoreCase(Constants_js_1.CONSTANTS.Documents.PeriodicBackup.FULL_BACKUP_EXTENSION, extension)
            || StringUtil_js_1.StringUtil.equalsIgnoreCase(Constants_js_1.CONSTANTS.Documents.PeriodicBackup.ENCRYPTED_FULL_BACKUP_EXTENSION, extension);
    }
    static isSnapshot(extension) {
        return StringUtil_js_1.StringUtil.equalsIgnoreCase(Constants_js_1.CONSTANTS.Documents.PeriodicBackup.SNAPSHOT_EXTENSION, extension)
            || StringUtil_js_1.StringUtil.equalsIgnoreCase(Constants_js_1.CONSTANTS.Documents.PeriodicBackup.ENCRYPTED_FULL_BACKUP_EXTENSION, extension);
    }
    static isIncrementalBackupFile(extension) {
        return StringUtil_js_1.StringUtil.equalsIgnoreCase(Constants_js_1.CONSTANTS.Documents.PeriodicBackup.INCREMENTAL_BACKUP_EXTENSION, extension)
            || StringUtil_js_1.StringUtil.equalsIgnoreCase(Constants_js_1.CONSTANTS.Documents.PeriodicBackup.ENCRYPTED_INCREMENTAL_BACKUP_EXTENSION, extension)
            || StringUtil_js_1.StringUtil.equalsIgnoreCase(BackupUtils.LEGACY_INCREMENTAL_BACKUP_EXTENSION, extension);
    }
    static comparator(o1, o2, mtimeProvider) {
        const baseName1 = (0, node_path_1.basename)(o1, (0, node_path_1.extname)(o1));
        const baseName2 = (0, node_path_1.basename)(o2, (0, node_path_1.extname)(o2));
        if (baseName1 !== baseName2) {
            return baseName1.localeCompare(baseName2);
        }
        const extension1 = (0, node_path_1.extname)(o1);
        const extension2 = (0, node_path_1.extname)(o2);
        if (extension1 !== extension2) {
            return periodicBackupFileExtensionComparator(o1, o2);
        }
        const lastModified1 = mtimeProvider(o1);
        const lastModified2 = mtimeProvider(o2);
        return lastModified1 - lastModified2;
    }
}
exports.BackupUtils = BackupUtils;
function periodicBackupFileExtensionComparator(o1, o2) {
    if ((0, node_path_1.resolve)(o1) === (0, node_path_1.resolve)(o2)) {
        return 0;
    }
    if (StringUtil_js_1.StringUtil.equalsIgnoreCase((0, node_path_1.extname)(o1), "." + Constants_js_1.CONSTANTS.Documents.PeriodicBackup.SNAPSHOT_EXTENSION)) {
        return -1;
    }
    if (StringUtil_js_1.StringUtil.equalsIgnoreCase((0, node_path_1.extname)(o1), "." + Constants_js_1.CONSTANTS.Documents.PeriodicBackup.FULL_BACKUP_EXTENSION)) {
        return -1;
    }
    return 1;
}
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