54e56d2fc1
* `AssemblyHandler.Assemblies` will now only contain assemblies listed in `assemblies.json` * `assemblies.json` has been updated to only contain asssemblies directly loaded by the server. Namely, only `UOContent.dll`. * Specifically assemblies loaded by assemblies.json are subject to check for `Configure` and `Initialize` methods. * `modernuo.json` now has a new property called `assemblyDirectories`. This will be automatically set to `Distribution/Assemblies` (absolute path on your machine). * You can add more directories to this list. * All assemblies in assemblies.json _AND_ dependents of any assembly will be searched for in the directories specified by `assemblyDirectories`.
427 lines
14 KiB
C#
427 lines
14 KiB
C#
/*************************************************************************
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* ModernUO *
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* Copyright 2019-2020 - ModernUO Development Team *
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* Email: hi@modernuo.com *
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* File: ServerConfiguration.cs *
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* *
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* This program is free software: you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation, either version 3 of the License, or *
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* (at your option) any later version. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program. If not, see <http://www.gnu.org/licenses/>. *
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*************************************************************************/
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using System;
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using System.Collections.Generic;
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using System.Globalization;
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using System.IO;
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using System.Net;
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using Server.Json;
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using Server.Logging;
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namespace Server
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{
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public static class ServerConfiguration
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{
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private static readonly ILogger logger = LogFactory.GetLogger(typeof(ServerConfiguration));
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private const string _relPath = "Configuration/modernuo.json";
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private static readonly string m_FilePath = Path.Join(Core.BaseDirectory, _relPath);
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private static ServerSettings m_Settings;
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private static bool m_Mocked;
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public static List<string> AssemblyDirectories => m_Settings.AssemblyDirectories;
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public static List<string> DataDirectories => m_Settings.DataDirectories;
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public static List<IPEndPoint> Listeners => m_Settings.Listeners;
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public static string GetSetting(string key, string defaultValue)
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{
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m_Settings.Settings.TryGetValue(key, out var value);
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return value ?? defaultValue;
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}
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public static int GetSetting(string key, int defaultValue)
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{
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m_Settings.Settings.TryGetValue(key, out var strValue);
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return int.TryParse(strValue, out var value) ? value : defaultValue;
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}
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public static long GetSetting(string key, long defaultValue)
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{
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m_Settings.Settings.TryGetValue(key, out var strValue);
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return long.TryParse(strValue, out var value) ? value : defaultValue;
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}
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public static bool GetSetting(string key, bool defaultValue)
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{
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m_Settings.Settings.TryGetValue(key, out var strValue);
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return bool.TryParse(strValue, out var value) ? value : defaultValue;
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}
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public static T GetSetting<T>(string key, T defaultValue) where T : struct, Enum
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{
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m_Settings.Settings.TryGetValue(key, out var strValue);
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return Enum.TryParse(strValue, out T value) ? value : defaultValue;
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}
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public static T? GetSetting<T>(string key) where T : struct, Enum
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{
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if (!m_Settings.Settings.TryGetValue(key, out var strValue))
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{
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return null;
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}
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return Enum.TryParse(strValue, out T value) ? value : null;
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}
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public static string GetOrUpdateSetting(string key, string defaultValue)
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{
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if (m_Settings.Settings.TryGetValue(key, out var value))
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{
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return value;
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}
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SetSetting(key, value = defaultValue);
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return value;
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}
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public static int GetOrUpdateSetting(string key, int defaultValue)
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{
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int value;
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if (m_Settings.Settings.TryGetValue(key, out var strValue))
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{
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value = int.TryParse(strValue, out value) ? value : defaultValue;
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}
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else
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{
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SetSetting(key, (value = defaultValue).ToString());
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}
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return value;
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}
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public static long GetOrUpdateSetting(string key, long defaultValue)
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{
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long value;
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if (m_Settings.Settings.TryGetValue(key, out var strValue))
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{
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value = long.TryParse(strValue, out value) ? value : defaultValue;
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}
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else
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{
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SetSetting(key, (value = defaultValue).ToString());
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}
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return value;
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}
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public static bool GetOrUpdateSetting(string key, bool defaultValue)
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{
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bool value;
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if (m_Settings.Settings.TryGetValue(key, out var strValue))
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{
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value = bool.TryParse(strValue, out value) ? value : defaultValue;
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}
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else
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{
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SetSetting(key, (value = defaultValue).ToString());
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}
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return value;
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}
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public static TimeSpan GetOrUpdateSetting(string key, TimeSpan defaultValue)
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{
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TimeSpan value;
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if (m_Settings.Settings.TryGetValue(key, out var strValue))
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{
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value = TimeSpan.TryParse(strValue, out value) ? value : defaultValue;
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}
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else
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{
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SetSetting(key, (value = defaultValue).ToString());
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}
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return value;
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}
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public static T GetOrUpdateSetting<T>(string key, T defaultValue) where T : struct, Enum
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{
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T value;
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if (m_Settings.Settings.TryGetValue(key, out var strValue))
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{
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value = Enum.TryParse(strValue, out value) ? value : defaultValue;
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}
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else
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{
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SetSetting(key, (value = defaultValue).ToString());
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}
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return value;
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}
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public static void SetSetting(string key, string value)
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{
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m_Settings.Settings[key] = value;
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Save();
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}
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// If mock is enabled we skip the console readline.
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public static void Load(bool mocked = false)
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{
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m_Mocked = mocked;
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var updated = false;
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if (File.Exists(m_FilePath))
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{
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logger.Information($"Reading server configuration from {_relPath}...");
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m_Settings = JsonConfig.Deserialize<ServerSettings>(m_FilePath);
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if (m_Settings == null)
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{
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logger.Error("Reading server configuration failed");
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throw new FileNotFoundException($"Failed to deserialize {m_FilePath}.");
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}
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logger.Information("Reading server configuration done");
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}
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else
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{
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updated = true;
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m_Settings = new ServerSettings();
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}
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if (mocked)
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{
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return;
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}
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if (m_Settings.DataDirectories.Count == 0)
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{
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updated = true;
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m_Settings.DataDirectories.AddRange(GetDataDirectories());
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}
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if (m_Settings.Listeners.Count == 0)
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{
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updated = true;
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m_Settings.Listeners.AddRange(GetListeners());
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}
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if (m_Settings.Expansion == null)
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{
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var expansion = GetSetting<Expansion>("currentExpansion");
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var hasExpansion = expansion != null;
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expansion ??= GetExpansion();
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if (expansion <= Expansion.ML && !hasExpansion)
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{
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SetPre6000Support();
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}
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updated = true;
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m_Settings.Expansion = expansion;
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}
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Core.Expansion = m_Settings.Expansion.Value;
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if (updated)
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{
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Save();
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Console.Write("Server configuration saved to ");
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Utility.PushColor(ConsoleColor.Green);
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Console.WriteLine($"{_relPath}.");
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Utility.PopColor();
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}
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}
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private static void SetPre6000Support()
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{
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Console.WriteLine("Will you be using a client version older than 6.0.0.0?");
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do
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{
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Console.Write("y or [n]> ");
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var input = Console.ReadLine();
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if (string.IsNullOrWhiteSpace(input) || input.InsensitiveStartsWith("n"))
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{
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Utility.PushColor(ConsoleColor.Yellow);
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Console.WriteLine("Client >= 6.0.0.0 chosen.");
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Utility.PopColor();
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return;
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}
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if (input.InsensitiveStartsWith("y"))
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{
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SetSetting("maps.enablePre6000Trammel", true.ToString());
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Utility.PushColor(ConsoleColor.Yellow);
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Console.WriteLine("Client <= 5.0.9.1 chosen.");
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Utility.PopColor();
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return;
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}
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Console.Write("Invalid option ");
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Utility.PushColor(ConsoleColor.Red);
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Console.Write(input);
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Utility.PopColor();
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Console.WriteLine(". Press y for yes or n for no.");
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} while (true);
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}
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private static Expansion GetExpansion()
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{
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Console.WriteLine("Please choose an expansion by typing the number or short name:");
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var expansions = ExpansionInfo.Table;
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for (int i = 0; i < expansions.Length; i++)
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{
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var info = expansions[i];
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Console.WriteLine(" - {0,2}: {1} ({2})", i, ((Expansion)info.ID).ToString(), info.Name);
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}
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var maxExpansion = (Expansion)expansions[^1].ID;
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var maxExpansionName = maxExpansion.ToString();
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do
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{
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Console.Write("[enter for {0}]> ", maxExpansionName);
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var input = Console.ReadLine();
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Expansion expansion;
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if (string.IsNullOrWhiteSpace(input))
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{
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expansion = maxExpansion;
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}
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else if (int.TryParse(input, NumberStyles.Integer, null, out var number) &&
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number >= 0 && number < expansions.Length)
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{
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expansion = (Expansion)number;
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}
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else if (!Enum.TryParse(input, out expansion))
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{
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Utility.PushColor(ConsoleColor.Red);
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Console.Write(input);
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Utility.PopColor();
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Console.WriteLine(" is an invalid expansion option.");
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continue;
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}
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Console.Write("Expansion set to ");
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Utility.PushColor(ConsoleColor.Green);
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Console.Write(ExpansionInfo.GetInfo(expansion).Name);
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Utility.PopColor();
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Console.WriteLine(".");
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return expansion;
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} while (true);
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}
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private static List<string> GetDataDirectories()
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{
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Console.WriteLine("Please enter the absolute path to the Ultima Online data:");
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var directories = new List<string>();
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do
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{
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Console.Write("{0}> ", directories.Count > 0 ? "[enter to finish]" : " ");
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var directory = Console.ReadLine();
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if (string.IsNullOrWhiteSpace(directory))
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{
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break;
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}
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if (Directory.Exists(directory))
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{
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directories.Add(directory);
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Console.Write("Added ");
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Utility.PushColor(ConsoleColor.Green);
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Console.Write(directory);
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Utility.PopColor();
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Console.WriteLine(".");
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}
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else
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{
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Utility.PushColor(ConsoleColor.Red);
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Console.Write(directory);
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Utility.PopColor();
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Console.WriteLine(" does not exist.");
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}
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} while (true);
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return directories;
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}
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private static List<IPEndPoint> GetListeners()
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{
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Console.WriteLine("Please enter the IP and ports to listen:");
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Console.WriteLine(" - Only enter IP addresses directly bound to this machine");
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Console.WriteLine(" - To listen to all IP addresses enter 0.0.0.0");
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var ips = new List<IPEndPoint>();
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do
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{
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// IP:Port?
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Console.Write("[{0}]> ", ips.Count > 0 ? "enter to finish" : "0.0.0.0:2593");
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var ipStr = Console.ReadLine();
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IPEndPoint ip;
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if (string.IsNullOrWhiteSpace(ipStr))
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{
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if (ips.Count > 0)
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{
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break;
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}
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ip = new IPEndPoint(IPAddress.Any, 2593);
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}
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else
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{
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if (!ipStr.ContainsOrdinal(':'))
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{
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ipStr += ":2593";
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}
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if (!IPEndPoint.TryParse(ipStr, out ip))
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{
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Utility.PushColor(ConsoleColor.Red);
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Console.Write(ipStr);
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Utility.PopColor();
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Console.WriteLine(" is not a valid IP or port.");
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continue;
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}
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}
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ips.Add(ip);
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Console.Write("Added ");
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Utility.PushColor(ConsoleColor.Green);
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Console.Write(ip);
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Utility.PopColor();
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Console.WriteLine(".");
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} while (true);
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return ips;
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}
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public static void Save()
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{
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if (m_Mocked)
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{
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return;
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}
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JsonConfig.Serialize(m_FilePath, m_Settings);
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}
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}
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}
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