Add LobbyCommands project.

oliver4888 · Nov 15, 2020 · 2c536e2 · 2c536e2
1 parent 5ab95ac
commit 2c536e2
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diff --git a/LobbyCommands.sln b/LobbyCommands.sln
@@ -0,0 +1,25 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 16
+VisualStudioVersion = 16.0.30711.63
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "LobbyCommands", "LobbyCommands\LobbyCommands.csproj", "{9F979001-0C3F-4028-97ED-1B058E72CEA4}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{9F979001-0C3F-4028-97ED-1B058E72CEA4}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{9F979001-0C3F-4028-97ED-1B058E72CEA4}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{9F979001-0C3F-4028-97ED-1B058E72CEA4}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{9F979001-0C3F-4028-97ED-1B058E72CEA4}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {29697D01-9B19-43CD-9BDB-4620FFAE4B58}
+	EndGlobalSection
+EndGlobal
diff --git a/LobbyCommands/GameEventListener.cs b/LobbyCommands/GameEventListener.cs
@@ -0,0 +1,77 @@
+using System;
+using System.Linq;
+using System.Threading.Tasks;
+
+using Impostor.Api.Events;
+using Impostor.Api.Innersloth;
+using Impostor.Api.Events.Player;
+
+using Microsoft.Extensions.Logging;
+
+namespace LobbyCommands
+{
+    public class GameEventListener : IEventListener
+    {
+        readonly ILogger<LobbyCommandsPlugin> _logger;
+        readonly string[] _mapNames = Enum.GetNames(typeof(MapTypes));
+
+        public GameEventListener(ILogger<LobbyCommandsPlugin> logger) => _logger = logger;
+
+        [EventListener]
+        public async ValueTask OnPlayerChat(IPlayerChatEvent e)
+        {
+            if (e.Game.GameState != GameStates.NotStarted || !e.Message.StartsWith("/") || !e.ClientPlayer.IsHost)
+                return;
+
+            _logger.LogInformation($"Attempting to evaluate command from {e.PlayerControl.PlayerInfo.PlayerName} on {e.Game.Code.Code}. Message was: {e.Message}");
+
+            string[] parts = e.Message[1..].Split(" ");
+
+            switch (parts[0])
+            {
+                case "impostors":
+                    if (parts.Length == 1)
+                    {
+                        await e.PlayerControl.SendChatAsync($"Please specify the number of impostors.");
+                        return;
+                    }
+
+                    if (int.TryParse(parts[1], out int num))
+                    {
+                        num = Math.Clamp(num, 1, 3);
+
+                        await e.PlayerControl.SendChatAsync($"Setting the number of impostors to {num}");
+
+                        e.Game.Options.NumImpostors = num;
+                        await e.Game.SyncSettingsAsync();
+                    }
+                    else
+                        await e.PlayerControl.SendChatAsync($"Unable to convert '{parts[1]}' to a number!");
+                    break;
+                case "map":
+                    if (parts.Length == 1)
+                    {
+                        await e.PlayerControl.SendChatAsync($"Please specify the map. Accepted values: {string.Join(", ", _mapNames)}");
+                        return;
+                    }
+
+                    if (!_mapNames.Any(name => name.ToUpperInvariant() == parts[1].ToUpperInvariant()))
+                    {
+                        await e.PlayerControl.SendChatAsync($"Unknown map. Accepted values: {string.Join(", ", _mapNames)}");
+                        return;
+                    }
+
+                    MapTypes map = Enum.Parse<MapTypes>(parts[1], true);
+
+                    await e.PlayerControl.SendChatAsync($"Setting map to {map}");
+
+                    e.Game.Options.Map = map;
+                    await e.Game.SyncSettingsAsync();
+                    break;
+                default:
+                    _logger.LogInformation($"Unknown command {parts[0]} from {e.PlayerControl.PlayerInfo.PlayerName} on {e.Game.Code.Code}.");
+                    break;
+            }
+        }
+    }
+}
diff --git a/LobbyCommands/LobbyCommands.csproj b/LobbyCommands/LobbyCommands.csproj
@@ -0,0 +1,15 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>netstandard2.1</TargetFramework>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="5.0.0" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Impostor.Api" Version="1.2.2-ci.115" />
+  </ItemGroup>
+
+</Project>
diff --git a/LobbyCommands/LobbyCommandsPlugin.cs b/LobbyCommands/LobbyCommandsPlugin.cs
@@ -0,0 +1,40 @@
+using System;
+using System.Threading.Tasks;
+
+using Impostor.Api.Plugins;
+using Impostor.Api.Events.Managers;
+
+using Microsoft.Extensions.Logging;
+
+namespace LobbyCommands
+{
+    [ImpostorPlugin(
+        package: "uk.ol48.lobbycommands",
+        name: "Lobby Commands",
+        author: "oliver4888",
+        version: "1.0.0")]
+    public class LobbyCommandsPlugin : PluginBase
+    {
+        readonly ILogger<LobbyCommandsPlugin> _logger;
+        readonly IEventManager _eventManager;
+        IDisposable _unregister;
+
+        public LobbyCommandsPlugin(ILogger<LobbyCommandsPlugin> logger, IEventManager eventManager)
+        {
+            _logger = logger;
+            _eventManager = eventManager;
+        }
+
+        public override ValueTask EnableAsync()
+        {
+            _unregister = _eventManager.RegisterListener(new GameEventListener(_logger));
+            return default;
+        }
+
+        public override ValueTask DisableAsync()
+        {
+            _unregister.Dispose();
+            return default;
+        }
+    }
+}