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79 lines
No EOL
2.7 KiB
C#
79 lines
No EOL
2.7 KiB
C#
#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) 2007-2019 ShareX Team
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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 Newtonsoft.Json;
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using Newtonsoft.Json.Converters;
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using System.IO;
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namespace ShareX.HelpersLib
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{
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public static class JsonHelpers
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{
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public static T Deserialize<T>(TextReader textReader)
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{
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using (JsonTextReader jsonTextReader = new JsonTextReader(textReader))
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{
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JsonSerializer serializer = new JsonSerializer();
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serializer.Converters.Add(new StringEnumConverter());
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serializer.ObjectCreationHandling = ObjectCreationHandling.Replace;
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serializer.TypeNameHandling = TypeNameHandling.Auto;
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serializer.Error += (sender, e) => e.ErrorContext.Handled = true;
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return serializer.Deserialize<T>(jsonTextReader);
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}
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}
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public static T DeserializeFromString<T>(string json)
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{
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if (!string.IsNullOrEmpty(json))
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{
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using (StringReader stringReader = new StringReader(json))
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{
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return Deserialize<T>(stringReader);
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}
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}
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return default(T);
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}
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public static T DeserializeFromFilePath<T>(string filePath)
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{
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if (File.Exists(filePath))
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{
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using (FileStream fileStream = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.Read))
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{
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if (fileStream.Length > 0)
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{
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using (StreamReader streamReader = new StreamReader(fileStream))
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{
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return Deserialize<T>(streamReader);
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}
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}
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}
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}
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return default(T);
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}
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}
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} |