From ec63e13bbe3078ee1594a00e30224ffff22c6c64 Mon Sep 17 00:00:00 2001
From: Luke Pulverenti <luke.pulverenti@gmail.com>
Date: Thu, 10 Nov 2016 23:25:21 -0500
Subject: more portable restructuring

---
 Emby.Common.Implementations/Archiving/ZipClient.cs | 194 +++++++++++++++++++++
 Emby.Common.Implementations/project.json           |   2 +
 2 files changed, 196 insertions(+)
 create mode 100644 Emby.Common.Implementations/Archiving/ZipClient.cs

(limited to 'Emby.Common.Implementations')

diff --git a/Emby.Common.Implementations/Archiving/ZipClient.cs b/Emby.Common.Implementations/Archiving/ZipClient.cs
new file mode 100644
index 000000000..791c6678c
--- /dev/null
+++ b/Emby.Common.Implementations/Archiving/ZipClient.cs
@@ -0,0 +1,194 @@
+using System.IO;
+using MediaBrowser.Model.IO;
+using SharpCompress.Archives.Rar;
+using SharpCompress.Archives.SevenZip;
+using SharpCompress.Archives.Tar;
+using SharpCompress.Common;
+using SharpCompress.Readers;
+using SharpCompress.Readers.Zip;
+
+namespace Emby.Common.Implementations.Archiving
+{
+    /// <summary>
+    /// Class DotNetZipClient
+    /// </summary>
+    public class ZipClient : IZipClient
+    {
+		private readonly IFileSystem _fileSystem;
+
+		public ZipClient(IFileSystem fileSystem) 
+		{
+			_fileSystem = fileSystem;
+		}
+
+		/// <summary>
+        /// Extracts all.
+        /// </summary>
+        /// <param name="sourceFile">The source file.</param>
+        /// <param name="targetPath">The target path.</param>
+        /// <param name="overwriteExistingFiles">if set to <c>true</c> [overwrite existing files].</param>
+        public void ExtractAll(string sourceFile, string targetPath, bool overwriteExistingFiles)
+        {
+			using (var fileStream = _fileSystem.OpenRead(sourceFile))
+            {
+                ExtractAll(fileStream, targetPath, overwriteExistingFiles);
+            }
+        }
+
+        /// <summary>
+        /// Extracts all.
+        /// </summary>
+        /// <param name="source">The source.</param>
+        /// <param name="targetPath">The target path.</param>
+        /// <param name="overwriteExistingFiles">if set to <c>true</c> [overwrite existing files].</param>
+        public void ExtractAll(Stream source, string targetPath, bool overwriteExistingFiles)
+        {
+            using (var reader = ReaderFactory.Open(source))
+            {
+                var options = new ExtractionOptions();
+                options.ExtractFullPath = true;
+
+                if (overwriteExistingFiles)
+                {
+                    options.Overwrite = true;
+                }
+
+                reader.WriteAllToDirectory(targetPath, options);
+            }
+        }
+
+        public void ExtractAllFromZip(Stream source, string targetPath, bool overwriteExistingFiles)
+        {
+            using (var reader = ZipReader.Open(source))
+            {
+                var options = new ExtractionOptions();
+                options.ExtractFullPath = true;
+
+                if (overwriteExistingFiles)
+                {
+                    options.Overwrite = true;
+                }
+
+                reader.WriteAllToDirectory(targetPath, options);
+            }
+        }
+
+        /// <summary>
+        /// Extracts all from7z.
+        /// </summary>
+        /// <param name="sourceFile">The source file.</param>
+        /// <param name="targetPath">The target path.</param>
+        /// <param name="overwriteExistingFiles">if set to <c>true</c> [overwrite existing files].</param>
+        public void ExtractAllFrom7z(string sourceFile, string targetPath, bool overwriteExistingFiles)
+        {
+			using (var fileStream = _fileSystem.OpenRead(sourceFile))
+            {
+                ExtractAllFrom7z(fileStream, targetPath, overwriteExistingFiles);
+            }
+        }
+
+        /// <summary>
+        /// Extracts all from7z.
+        /// </summary>
+        /// <param name="source">The source.</param>
+        /// <param name="targetPath">The target path.</param>
+        /// <param name="overwriteExistingFiles">if set to <c>true</c> [overwrite existing files].</param>
+        public void ExtractAllFrom7z(Stream source, string targetPath, bool overwriteExistingFiles)
+        {
+            using (var archive = SevenZipArchive.Open(source))
+            {
+                using (var reader = archive.ExtractAllEntries())
+                {
+                    var options = new ExtractionOptions();
+                    options.ExtractFullPath = true;
+
+                    if (overwriteExistingFiles)
+                    {
+                        options.Overwrite = true;
+                    }
+
+                    reader.WriteAllToDirectory(targetPath, options);
+                }
+            }
+        }
+
+
+        /// <summary>
+        /// Extracts all from tar.
+        /// </summary>
+        /// <param name="sourceFile">The source file.</param>
+        /// <param name="targetPath">The target path.</param>
+        /// <param name="overwriteExistingFiles">if set to <c>true</c> [overwrite existing files].</param>
+        public void ExtractAllFromTar(string sourceFile, string targetPath, bool overwriteExistingFiles)
+        {
+			using (var fileStream = _fileSystem.OpenRead(sourceFile))
+            {
+                ExtractAllFromTar(fileStream, targetPath, overwriteExistingFiles);
+            }
+        }
+
+        /// <summary>
+        /// Extracts all from tar.
+        /// </summary>
+        /// <param name="source">The source.</param>
+        /// <param name="targetPath">The target path.</param>
+        /// <param name="overwriteExistingFiles">if set to <c>true</c> [overwrite existing files].</param>
+        public void ExtractAllFromTar(Stream source, string targetPath, bool overwriteExistingFiles)
+        {
+            using (var archive = TarArchive.Open(source))
+            {
+                using (var reader = archive.ExtractAllEntries())
+                {
+                    var options = new ExtractionOptions();
+                    options.ExtractFullPath = true;
+
+                    if (overwriteExistingFiles)
+                    {
+                        options.Overwrite = true;
+                    }
+
+                    reader.WriteAllToDirectory(targetPath, options);
+                }
+            }
+        }
+
+        /// <summary>
+        /// Extracts all from rar.
+        /// </summary>
+        /// <param name="sourceFile">The source file.</param>
+        /// <param name="targetPath">The target path.</param>
+        /// <param name="overwriteExistingFiles">if set to <c>true</c> [overwrite existing files].</param>
+        public void ExtractAllFromRar(string sourceFile, string targetPath, bool overwriteExistingFiles)
+        {
+			using (var fileStream = _fileSystem.OpenRead(sourceFile))
+            {
+                ExtractAllFromRar(fileStream, targetPath, overwriteExistingFiles);
+            }
+        }
+
+        /// <summary>
+        /// Extracts all from rar.
+        /// </summary>
+        /// <param name="source">The source.</param>
+        /// <param name="targetPath">The target path.</param>
+        /// <param name="overwriteExistingFiles">if set to <c>true</c> [overwrite existing files].</param>
+        public void ExtractAllFromRar(Stream source, string targetPath, bool overwriteExistingFiles)
+        {
+            using (var archive = RarArchive.Open(source))
+            {
+                using (var reader = archive.ExtractAllEntries())
+                {
+                    var options = new ExtractionOptions();
+                    options.ExtractFullPath = true;
+
+                    if (overwriteExistingFiles)
+                    {
+                        options.Overwrite = true;
+                    }
+
+                    reader.WriteAllToDirectory(targetPath, options);
+                }
+            }
+        }
+    }
+}
diff --git a/Emby.Common.Implementations/project.json b/Emby.Common.Implementations/project.json
index dd304606b..b0a35bdf3 100644
--- a/Emby.Common.Implementations/project.json
+++ b/Emby.Common.Implementations/project.json
@@ -25,6 +25,7 @@
         "SimpleInjector": "3.2.4",
         "ServiceStack.Text": "4.5.4",
         "NLog": "4.4.0-betaV15",
+        "sharpcompress": "0.14.0",
         "MediaBrowser.Model": {
           "target": "project"
         },
@@ -55,6 +56,7 @@
         "SimpleInjector": "3.2.4",
         "ServiceStack.Text.Core": "1.0.27",
         "NLog": "4.4.0-betaV15",
+        "sharpcompress": "0.14.0",
         "MediaBrowser.Model": {
           "target": "project"
         },
-- 
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