139 lines
3.5 KiB
C#
139 lines
3.5 KiB
C#
using System;
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using System.IO;
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using System.Text;
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using Server.Accounting;
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namespace Server.Commands
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{
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public class CommandLogging
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{
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private static readonly char[] m_NotSafe = { '\\', '/', ':', '*', '?', '"', '<', '>', '|' };
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public static bool Enabled { get; set; } = true;
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public static StreamWriter Output { get; private set; }
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public static void Initialize()
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{
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EventSink.Command += EventSink_Command;
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if (!Directory.Exists("Logs"))
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Directory.CreateDirectory("Logs");
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string directory = "Logs/Commands";
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if (!Directory.Exists(directory))
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Directory.CreateDirectory(directory);
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try
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{
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Output = new StreamWriter(Path.Combine(directory, $"{DateTime.UtcNow.ToLongDateString()}.log"), true);
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Output.AutoFlush = true;
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Output.WriteLine("##############################");
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Output.WriteLine("Log started on {0}", DateTime.UtcNow);
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Output.WriteLine();
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}
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catch
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{
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// ignored
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}
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}
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public static object Format(object o)
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{
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if (o is Mobile m)
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{
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if (m.Account == null)
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return $"{m} (no account)";
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return $"{m} ('{m.Account.Username}')";
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}
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if (o is Item item) return $"0x{item.Serial.Value:X} ({item.GetType().Name})";
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return o;
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}
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public static void WriteLine(Mobile from, string format, params object[] args)
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{
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if (!Enabled)
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return;
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WriteLine(from, string.Format(format, args));
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}
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public static void WriteLine(Mobile from, string text)
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{
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if (!Enabled)
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return;
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try
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{
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Output.WriteLine("{0}: {1}: {2}", DateTime.UtcNow, from.NetState, text);
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string path = Core.BaseDirectory;
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string name = !(from.Account is Account acct) ? from.Name : acct.Username;
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AppendPath(ref path, "Logs");
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AppendPath(ref path, "Commands");
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AppendPath(ref path, from.AccessLevel.ToString());
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path = Path.Combine(path, $"{name}.log");
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using StreamWriter sw = new StreamWriter(path, true);
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sw.WriteLine("{0}: {1}: {2}", DateTime.UtcNow, from.NetState, text);
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}
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catch
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{
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// ignored
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}
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}
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public static void AppendPath(ref string path, string toAppend)
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{
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path = Path.Combine(path, toAppend);
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if (!Directory.Exists(path))
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Directory.CreateDirectory(path);
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}
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public static string Safe(string ip)
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{
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if (ip == null)
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return "null";
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ip = ip.Trim();
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if (ip.Length == 0)
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return "empty";
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bool isSafe = true;
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for (int i = 0; isSafe && i < m_NotSafe.Length; ++i)
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isSafe = ip.IndexOf(m_NotSafe[i]) == -1;
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if (isSafe)
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return ip;
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StringBuilder sb = new StringBuilder(ip);
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for (int i = 0; i < m_NotSafe.Length; ++i)
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sb.Replace(m_NotSafe[i], '_');
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return sb.ToString();
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}
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public static void EventSink_Command(CommandEventArgs e)
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{
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WriteLine(e.Mobile, "{0} {1} used command '{2} {3}'", e.Mobile.AccessLevel, Format(e.Mobile), e.Command,
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e.ArgString);
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}
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public static void LogChangeProperty(Mobile from, object o, string name, string value)
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{
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WriteLine(from, "{0} {1} set property '{2}' of {3} to '{4}'", from.AccessLevel, Format(from), name, Format(o),
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value);
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}
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}
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}
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