Restore SEBPatch

SafeExamBrowser.SystemComponents.Contracts/IFileSystem.cs

@@ -0,0 +1,31 @@
+/*
+ * Copyright (c) 2024 ETH Zürich, IT Services
+ * 
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+namespace SafeExamBrowser.SystemComponents.Contracts
+{
+	/// <summary>
+	/// Provides access to file system operations.
+	/// </summary>
+	public interface IFileSystem
+	{
+		/// <summary>
+		/// Creates all directories and subdirectories defined by the given path.
+		/// </summary>
+		void CreateDirectory(string path);
+
+		/// <summary>
+		/// Deletes the item at the given path, if it exists. Directories will be completely deleted, including all subdirectories and files.
+		/// </summary>
+		void Delete(string path);
+
+		/// <summary>
+		/// Saves the given content as a file under the specified path. If the file doesn't yet exist, it will be created, otherwise overwritten.
+		/// </summary>
+		void Save(string content, string path);
+	}
+}