mirror of https://github.com/ShareX/ShareX.git
136 lines
4.4 KiB
C#
136 lines
4.4 KiB
C#
#region License Information (GPL v3)
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/*
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ShareX - A program that allows you to take screenshots and share any file type
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Copyright (c) 2007-2024 ShareX Team
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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Optionally you can also view the license at <http://www.gnu.org/licenses/>.
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*/
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#endregion License Information (GPL v3)
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using ShareX.HelpersLib;
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using System.IO;
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using System.Text;
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using System.Xml;
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namespace ShareX.IndexerLib
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{
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public class IndexerXml : Indexer
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{
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protected XmlWriter xmlWriter;
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public IndexerXml(IndexerSettings indexerSettings) : base(indexerSettings)
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{
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}
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public override string Index(string folderPath)
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{
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FolderInfo folderInfo = GetFolderInfo(folderPath);
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folderInfo.Update();
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XmlWriterSettings xmlWriterSettings = new XmlWriterSettings();
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xmlWriterSettings.Encoding = new UTF8Encoding(false);
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xmlWriterSettings.ConformanceLevel = ConformanceLevel.Document;
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xmlWriterSettings.Indent = true;
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using (MemoryStream ms = new MemoryStream())
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{
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using (xmlWriter = XmlWriter.Create(ms, xmlWriterSettings))
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{
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xmlWriter.WriteStartDocument();
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IndexFolder(folderInfo);
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xmlWriter.WriteEndDocument();
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xmlWriter.Flush();
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}
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return Encoding.UTF8.GetString(ms.ToArray());
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}
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}
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protected override void IndexFolder(FolderInfo dir, int level = 0)
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{
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xmlWriter.WriteStartElement("Folder");
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if (settings.UseAttribute)
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{
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xmlWriter.WriteAttributeString("Name", dir.FolderName);
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if (settings.ShowSizeInfo && !dir.IsEmpty)
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{
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xmlWriter.WriteAttributeString("Size", dir.Size.ToSizeString(settings.BinaryUnits));
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}
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}
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else
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{
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xmlWriter.WriteElementString("Name", dir.FolderName);
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if (settings.ShowSizeInfo && !dir.IsEmpty)
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{
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xmlWriter.WriteElementString("Size", dir.Size.ToSizeString(settings.BinaryUnits));
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}
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}
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if (dir.Files.Count > 0)
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{
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xmlWriter.WriteStartElement("Files");
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foreach (FileInfo fi in dir.Files)
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{
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xmlWriter.WriteStartElement("File");
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if (settings.UseAttribute)
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{
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xmlWriter.WriteAttributeString("Name", fi.Name);
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if (settings.ShowSizeInfo)
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{
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xmlWriter.WriteAttributeString("Size", fi.Length.ToSizeString(settings.BinaryUnits));
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}
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}
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else
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{
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xmlWriter.WriteElementString("Name", fi.Name);
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if (settings.ShowSizeInfo)
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{
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xmlWriter.WriteElementString("Size", fi.Length.ToSizeString(settings.BinaryUnits));
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}
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}
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xmlWriter.WriteEndElement();
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}
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xmlWriter.WriteEndElement();
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}
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if (dir.Folders.Count > 0)
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{
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xmlWriter.WriteStartElement("Folders");
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foreach (FolderInfo subdir in dir.Folders)
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{
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IndexFolder(subdir);
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}
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xmlWriter.WriteEndElement();
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}
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xmlWriter.WriteEndElement();
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}
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}
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} |