62 lines
1.9 KiB
C#
62 lines
1.9 KiB
C#
#region Copyright & License Information
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/*
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* Copyright (c) The OpenRA Developers and Contributors
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* This file is part of OpenRA, which is free software. It is made
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* available to you under the terms of the GNU General Public License
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* as published by the Free Software Foundation, either version 3 of
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* the License, or (at your option) any later version. For more
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* information, see COPYING.
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*/
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#endregion
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using System;
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using System.Collections.Generic;
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using System.IO;
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using ICSharpCode.SharpZipLib.Zip;
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using OpenRA.Mods.Common.Widgets.Logic;
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using FS = OpenRA.FileSystem.FileSystem;
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namespace OpenRA.Mods.Common.Installer
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{
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public class ExtractZipSourceAction : ISourceAction
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{
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public void RunActionOnSource(MiniYaml actionYaml, string path, ModData modData, List<string> extracted,
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Action<string> updateMessage)
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{
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var zipPath = actionYaml.Value.StartsWith('^')
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? Platform.ResolvePath(actionYaml.Value)
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: FS.ResolveCaseInsensitivePath(Path.Combine(path, actionYaml.Value));
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using (var zipFile = new ZipFile(File.OpenRead(zipPath)))
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{
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foreach (var node in actionYaml.Nodes)
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{
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var targetPath = Platform.ResolvePath(node.Key);
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var sourcePath = node.Value.Value;
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var displayFilename = Path.GetFileName(targetPath);
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if (File.Exists(targetPath))
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{
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Log.Write("install", "Skipping installed file " + targetPath);
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continue;
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}
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Log.Write("install", $"Extracting {sourcePath} -> {targetPath}");
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Directory.CreateDirectory(Path.GetDirectoryName(targetPath));
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var sourceStream = zipFile.GetInputStream(zipFile.GetEntry(sourcePath));
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using (var targetStream = File.OpenWrite(targetPath))
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sourceStream.CopyTo(targetStream);
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updateMessage(FluentProvider.GetMessage(InstallFromSourceLogic.ExtractingProgress,
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"filename", displayFilename,
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"progress", 100));
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extracted.Add(targetPath);
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}
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}
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}
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}
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}
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