63 lines
1.9 KiB
C#
63 lines
1.9 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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namespace Tor.Events
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{
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/// <summary>
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/// A class containing the logic for parsing a config-changed event.
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/// </summary>
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[EventAssoc(Event.ConfigChanged)]
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internal sealed class ConfigChangedDispatcher : Dispatcher
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{
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#region Tor.Events.Dispatcher
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/// <summary>
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/// Dispatches the event, parsing the content of the line and raising the relevant event.
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/// </summary>
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/// <param name="line">The line which was received from the control connection.</param>
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/// <returns>
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/// <c>true</c> if the event is parsed and dispatched successfully; otherwise, <c>false</c>.
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/// </returns>
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public override bool Dispatch(string line)
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{
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string[] lines = line.Split(new[] { "\r\n" }, StringSplitOptions.RemoveEmptyEntries);
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if (lines.Length == 0)
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return false;
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Dictionary<string, string> configurations = new Dictionary<string,string>(lines.Length);
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foreach (string part in lines)
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{
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string trimmed = part.Trim();
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if (trimmed.Length == 0)
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continue;
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if (trimmed.StartsWith("650"))
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trimmed = trimmed.Substring(3);
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if (trimmed.Length > 0 && trimmed[0] == '-')
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trimmed = trimmed.Substring(1);
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if (trimmed.Length == 0)
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continue;
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string[] values = trimmed.Split(new[] { '=' }, 2);
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if (values.Length == 1)
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configurations[values[0].Trim()] = null;
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else
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configurations[values[0].Trim()] = values[1].Trim();
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}
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Client.Events.OnConfigurationChanged(new ConfigurationChangedEventArgs(configurations));
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return false;
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}
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#endregion
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}
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}
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