DocSpace-client/common/ASC.Common/Threading/DistributedTask.cs
2022-04-14 22:42:15 +03:00

128 lines
4.0 KiB
C#

// (c) Copyright Ascensio System SIA 2010-2022
//
// This program is a free software product.
// You can redistribute it and/or modify it under the terms
// of the GNU Affero General Public License (AGPL) version 3 as published by the Free Software
// Foundation. In accordance with Section 7(a) of the GNU AGPL 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 details, see
// the GNU AGPL at: http://www.gnu.org/licenses/agpl-3.0.html
//
// You can contact Ascensio System SIA at Lubanas st. 125a-25, Riga, Latvia, EU, LV-1021.
//
// The interactive user interfaces in modified source and object code versions of the Program must
// display Appropriate Legal Notices, as required under Section 5 of the GNU AGPL version 3.
//
// Pursuant to Section 7(b) of the License you must retain the original Product logo when
// distributing the program. Pursuant to Section 7(e) we decline to grant you any rights under
// trademark law for use of our trademarks.
//
// All the Product's GUI elements, including illustrations and icon sets, as well as technical writing
// content are licensed under the terms of the Creative Commons Attribution-ShareAlike 4.0
// International. See the License terms at http://creativecommons.org/licenses/by-sa/4.0/legalcode
using JsonSerializer = System.Text.Json.JsonSerializer;
namespace ASC.Common.Threading;
[ProtoContract(IgnoreUnknownSubTypes = true)]
[ProtoInclude(100, typeof(DistributedTaskProgress))]
public class DistributedTask
{
[ProtoMember(10)]
protected string _exeption;
[ProtoMember(11)]
protected Dictionary<string, string> _props;
public Action<DistributedTask> Publication { get; set; }
[ProtoMember(1)]
public int InstanceId { get; set; }
[ProtoMember(2)]
public string Id { get; set; }
[ProtoMember(3)]
public DistributedTaskStatus Status { get; set; }
[ProtoMember(4)]
public DateTime LastModifiedOn { get; set; }
public Exception Exception
{
get => new Exception(_exeption);
set => _exeption = value?.Message ?? "";
}
public DistributedTask()
{
Id = Guid.NewGuid().ToString();
_exeption = String.Empty;
_props = new Dictionary<string, string>();
}
public void PublishChanges()
{
if (Publication == null)
{
throw new InvalidOperationException("Publication not found.");
}
Publication(this);
}
[Obsolete("GetProperty<T> is deprecated, please use indexer this[propName] instead.")]
public T GetProperty<T>(string propName)
{
if (!_props.TryGetValue(propName, out var propValue))
{
return default;
}
return JsonSerializer.Deserialize<T>(propValue);
}
[Obsolete("SetProperty is deprecated, please use indexer this[propName] = propValue instead.")]
public void SetProperty(string propName, object propValue)
{
_props[propName] = JsonSerializer.Serialize(propValue);
}
public dynamic this[string propName]
{
get
{
if (!_props.TryGetValue(propName, out var propValue))
{
throw new ArgumentException($"Unknown propery {propName}. You must init the property before used.");
}
if (int.TryParse(propValue, out var resultAsInt))
{
return resultAsInt;
}
if (bool.TryParse(propValue, out var resultAsBool))
{
return resultAsBool;
}
return _props[propName];
}
set
{
_props[propName] = Convert.ToString(value);
}
}
public override int GetHashCode()
{
return Id.GetHashCode();
}
}