116 lines
4.6 KiB
C#
116 lines
4.6 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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namespace ASC.Notify
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{
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public sealed class Context : INotifyRegistry
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{
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public const string SysRecipient = "_#" + SysRecipientId + "#_";
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internal const string SysRecipientId = "SYS_RECIPIENT_ID";
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internal const string SysRecipientName = "SYS_RECIPIENT_NAME";
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internal const string SysRecipientAddress = "SYS_RECIPIENT_ADDRESS";
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private readonly Dictionary<string, ISenderChannel> _channels = new Dictionary<string, ISenderChannel>(2);
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public NotifyEngine NotifyEngine { get; private set; }
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public INotifyRegistry NotifyService => this;
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public DispatchEngine DispatchEngine { get; private set; }
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public event Action<Context, INotifyClient> NotifyClientRegistration;
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private ILog Logger { get; set; }
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public Context(IServiceProvider serviceProvider)
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{
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var options = serviceProvider.GetService<IOptionsMonitor<ILog>>();
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Logger = options.CurrentValue;
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NotifyEngine = new NotifyEngine(this, serviceProvider);
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DispatchEngine = new DispatchEngine(this, serviceProvider.GetService<IConfiguration>(), options);
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}
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void INotifyRegistry.RegisterSender(string senderName, ISink senderSink)
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{
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lock (_channels)
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{
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_channels[senderName] = new SenderChannel(this, senderName, null, senderSink);
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}
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}
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void INotifyRegistry.UnregisterSender(string senderName)
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{
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lock (_channels)
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{
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_channels.Remove(senderName);
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}
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}
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ISenderChannel INotifyRegistry.GetSender(string senderName)
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{
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lock (_channels)
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{
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_channels.TryGetValue(senderName, out var channel);
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return channel;
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}
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}
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INotifyClient INotifyRegistry.RegisterClient(INotifySource source, IServiceScope serviceScope)
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{
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//ValidateNotifySource(source);
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var client = new NotifyClientImpl(this, source, serviceScope);
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NotifyClientRegistration?.Invoke(this, client);
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return client;
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}
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private void ValidateNotifySource(INotifySource source)
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{
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foreach (var a in source.GetActionProvider().GetActions())
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{
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IEnumerable<string> senderNames;
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lock (_channels)
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{
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senderNames = _channels.Values.Select(s => s.SenderName);
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}
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foreach (var s in senderNames)
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{
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try
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{
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var pattern = source.GetPatternProvider().GetPattern(a, s);
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if (pattern == null)
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{
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throw new NotifyException($"In notify source {source.Id} pattern not found for action {a.ID} and sender {s}");
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}
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}
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catch (Exception error)
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{
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Logger.ErrorFormat("Source: {0}, action: {1}, sender: {2}, error: {3}", source.Id, a.ID, s, error);
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}
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}
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}
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}
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}
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}
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