123 lines
5.0 KiB
C#
123 lines
5.0 KiB
C#
/*
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*
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* (c) Copyright Ascensio System Limited 2010-2018
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*
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* This program is freeware. You can redistribute it and/or modify it under the terms of the GNU
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* General Public License (GPL) version 3 as published by the Free Software Foundation (https://www.gnu.org/copyleft/gpl.html).
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* In accordance with Section 7(a) of the GNU GPL its Section 15 shall be amended to the effect that
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* Ascensio System SIA expressly excludes the warranty of non-infringement of any third-party rights.
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*
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* THIS PROGRAM IS DISTRIBUTED WITHOUT ANY WARRANTY; WITHOUT EVEN THE IMPLIED WARRANTY OF MERCHANTABILITY OR
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* FITNESS FOR A PARTICULAR PURPOSE. For more details, see GNU GPL at https://www.gnu.org/copyleft/gpl.html
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*
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* You can contact Ascensio System SIA by email at sales@onlyoffice.com
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*
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* The interactive user interfaces in modified source and object code versions of ONLYOFFICE must display
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* Appropriate Legal Notices, as required under Section 5 of the GNU GPL version 3.
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*
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* Pursuant to Section 7 § 3(b) of the GNU GPL you must retain the original ONLYOFFICE logo which contains
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* relevant author attributions when distributing the software. If the display of the logo in its graphic
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* form is not reasonably feasible for technical reasons, you must include the words "Powered by ONLYOFFICE"
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* in every copy of the program you distribute.
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* Pursuant to Section 7 § 3(e) we decline to grant you any rights under trademark law for use of our trademarks.
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*
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*/
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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 ASC.Common;
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using ASC.Common.Utils;
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using Microsoft.AspNetCore.Hosting;
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using Microsoft.Extensions.Configuration;
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using Microsoft.Extensions.Hosting;
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namespace ASC.Data.Storage
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{
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[Singletone]
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public class PathUtils
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{
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private string StorageRoot { get; }
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private IConfiguration Configuration { get; }
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public IHostEnvironment HostEnvironment { get; }
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private IWebHostEnvironment WebHostEnvironment { get; }
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public PathUtils(IConfiguration configuration, IHostEnvironment hostEnvironment)
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{
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Configuration = configuration;
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HostEnvironment = hostEnvironment;
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StorageRoot = Configuration[Constants.STORAGE_ROOT_PARAM];
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}
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public PathUtils(IConfiguration configuration, IHostEnvironment hostEnvironment, IWebHostEnvironment webHostEnvironment) : this(configuration, hostEnvironment)
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{
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WebHostEnvironment = webHostEnvironment;
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}
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public static string Normalize(string path, bool addTailingSeparator = false)
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{
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path = path
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.Replace('/', Path.DirectorySeparatorChar)
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.Replace('\\', Path.DirectorySeparatorChar)
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.Replace("\\\\", Path.DirectorySeparatorChar.ToString())
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.Replace("//", Path.DirectorySeparatorChar.ToString())
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.TrimEnd(Path.DirectorySeparatorChar);
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return addTailingSeparator && 0 < path.Length ? path + Path.DirectorySeparatorChar : path;
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}
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public string ResolveVirtualPath(string module, string domain)
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{
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var url = string.Format("~/storage/{0}/{1}/",
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module,
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string.IsNullOrEmpty(domain) ? "root" : domain);
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return ResolveVirtualPath(url);
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}
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public string ResolveVirtualPath(string virtPath, bool addTrailingSlash = true)
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{
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if (virtPath == null)
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{
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virtPath = "";
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}
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if (virtPath.StartsWith("~") && !Uri.IsWellFormedUriString(virtPath, UriKind.Absolute))
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{
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var rootPath = "/";
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if (!string.IsNullOrEmpty(WebHostEnvironment.WebRootPath) && WebHostEnvironment.WebRootPath.Length > 1)
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{
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rootPath = WebHostEnvironment.WebRootPath.Trim('/');
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}
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virtPath = virtPath.Replace("~", rootPath);
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}
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if (addTrailingSlash)
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{
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virtPath += "/";
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}
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else
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{
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virtPath = virtPath.TrimEnd('/');
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}
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return virtPath.Replace("//", "/");
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}
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public string ResolvePhysicalPath(string physPath, IDictionary<string, string> storageConfig)
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{
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physPath = Normalize(physPath, false).TrimStart('~');
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if (physPath.Contains(Constants.STORAGE_ROOT_PARAM))
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{
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physPath = physPath.Replace(Constants.STORAGE_ROOT_PARAM, StorageRoot ?? storageConfig[Constants.STORAGE_ROOT_PARAM]);
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}
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if (!Path.IsPathRooted(physPath))
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{
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physPath = Path.GetFullPath(CrossPlatform.PathCombine(HostEnvironment.ContentRootPath, physPath.Trim(Path.DirectorySeparatorChar)));
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}
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return physPath;
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}
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}
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}
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