DocSpace-client/common/ASC.Common/Logging/SpecialFolderPathConverter.cs

102 lines
4.0 KiB
C#

/*
*
* (c) Copyright Ascensio System Limited 2010-2018
*
* This program is freeware. You can redistribute it and/or modify it under the terms of the GNU
* General Public License (GPL) version 3 as published by the Free Software Foundation (https://www.gnu.org/copyleft/gpl.html).
* In accordance with Section 7(a) of the GNU GPL its Section 15 shall be amended to the effect that
* Ascensio System SIA expressly excludes the warranty of non-infringement of any third-party rights.
*
* THIS PROGRAM IS DISTRIBUTED WITHOUT ANY WARRANTY; WITHOUT EVEN THE IMPLIED WARRANTY OF MERCHANTABILITY OR
* FITNESS FOR A PARTICULAR PURPOSE. For more details, see GNU GPL at https://www.gnu.org/copyleft/gpl.html
*
* You can contact Ascensio System SIA by email at sales@onlyoffice.com
*
* The interactive user interfaces in modified source and object code versions of ONLYOFFICE must display
* Appropriate Legal Notices, as required under Section 5 of the GNU GPL version 3.
*
* Pursuant to Section 7 § 3(b) of the GNU GPL you must retain the original ONLYOFFICE logo which contains
* relevant author attributions when distributing the software. If the display of the logo in its graphic
* form is not reasonably feasible for technical reasons, you must include the words "Powered by ONLYOFFICE"
* in every copy of the program you distribute.
* Pursuant to Section 7 § 3(e) we decline to grant you any rights under trademark law for use of our trademarks.
*
*/
using System;
using System.IO;
using System.Reflection;
using log4net.Util;
namespace ASC.Common.Logging
{
public class SpecialFolderPathConverter : PatternConverter
{
protected override void Convert(TextWriter writer, object state)
{
if (string.IsNullOrEmpty(Option))
{
return;
}
try
{
var result = string.Empty;
const string CMD_LINE = "CommandLine:";
if (Option.StartsWith(CMD_LINE))
{
var args = Environment.CommandLine.Split(' ');
for (var i = 0; i < args.Length - 1; i++)
{
if (args[i].Contains(Option, StringComparison.InvariantCultureIgnoreCase))
{
result = args[i + 1];
}
}
}
else
{
var repo = log4net.LogManager.GetRepository(Assembly.GetCallingAssembly());
if (repo != null)
{
var realKey = Option;
foreach (var key in repo.Properties.GetKeys())
{
if (Path.DirectorySeparatorChar == '/' && key == "UNIX:" + Option)
{
realKey = "UNIX:" + Option;
}
if (Path.DirectorySeparatorChar == '\\' && key == "WINDOWS:" + Option)
{
realKey = "WINDOWS:" + Option;
}
}
var val = repo.Properties[realKey];
if (val is PatternString patternString)
{
patternString.ActivateOptions();
patternString.Format(writer);
}
else if (val != null)
{
result = val.ToString();
}
}
}
if (!string.IsNullOrEmpty(result))
{
result = result.Replace('/', Path.DirectorySeparatorChar).Replace('\\', Path.DirectorySeparatorChar);
writer.Write(result);
}
}
catch (Exception err)
{
LogLog.Error(GetType(), "Can not convert " + Option, err);
}
}
}
}