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135 lines
3.8 KiB
C#
135 lines
3.8 KiB
C#
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#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) 2007-2014 ShareX Developers
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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 HelpersLib;
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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 System.Linq;
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using System.Text.RegularExpressions;
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namespace HelpersLib
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{
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public static class URLHelpers
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{
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public static string AddSlash(string url, SlashType slashType)
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{
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return AddSlash(url, slashType, 1);
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}
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public static string AddSlash(string url, SlashType slashType, int count)
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{
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if (slashType == SlashType.Prefix)
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{
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if (url.StartsWith("/"))
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{
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url = url.Remove(0, 1);
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}
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for (int i = 0; i < count; i++)
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{
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url = "/" + url;
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}
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}
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else
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{
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if (url.EndsWith("/"))
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{
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url = url.Substring(0, url.Length - 1);
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}
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for (int i = 0; i < count; i++)
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{
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url += "/";
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}
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}
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return url;
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}
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public static string GetFileName(string path, bool checkExtension = false)
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{
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if (path.Contains("/"))
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{
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path = path.Remove(0, path.LastIndexOf('/') + 1);
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}
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if (checkExtension && !Path.HasExtension(path))
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{
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return null;
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}
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return path;
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}
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public static string GetDirectoryPath(string path)
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{
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if (path.Contains("/"))
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{
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path = path.Substring(0, path.LastIndexOf('/'));
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}
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return path;
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}
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public static List<string> GetPaths(string path)
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{
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List<string> result = new List<string>();
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string temp = string.Empty;
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string[] dirs = path.Split('/');
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foreach (string dir in dirs)
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{
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if (!string.IsNullOrEmpty(dir))
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{
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temp += "/" + dir;
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result.Add(temp);
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}
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}
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return result;
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}
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private static readonly string[] URLPrefixes = new string[] { "http://", "https://", "ftp://", "ftps://", "file://" };
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public static bool HasPrefix(string url)
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{
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return URLPrefixes.Any(x => url.StartsWith(x, StringComparison.InvariantCultureIgnoreCase));
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}
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public static string RemovePrefixes(string url)
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{
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foreach (string prefix in URLPrefixes)
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{
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if (url.StartsWith(prefix, StringComparison.InvariantCultureIgnoreCase))
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{
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url = url.Remove(0, prefix.Length);
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break;
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}
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}
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return url;
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}
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}
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}
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