baseline: OpenMU upstream b5a0961 (fresh source)

src/GameServer/RemoteView/Messenger/ChatRoomCreatedPlugIn.cs

@@ -0,0 +1,50 @@
+// <copyright file="ChatRoomCreatedPlugIn.cs" company="MUnique">
+// Licensed under the MIT License. See LICENSE file in the project root for full license information.
+// </copyright>
+
+namespace MUnique.OpenMU.GameServer.RemoteView.Messenger;
+
+using System.Net;
+using System.Runtime.InteropServices;
+using MUnique.OpenMU.GameLogic.Views.Messenger;
+using MUnique.OpenMU.Interfaces;
+using MUnique.OpenMU.Network;
+using MUnique.OpenMU.Network.Packets.ServerToClient;
+using MUnique.OpenMU.PlugIns;
+
+/// <summary>
+/// The default implementation of the <see cref="IChatRoomCreatedPlugIn"/> which is forwarding everything to the game client with specific data packets.
+/// </summary>
+[PlugIn]
+[Display(Name = nameof(PlugInResources.ChatRoomCreatedPlugIn_Name), Description = nameof(PlugInResources.ChatRoomCreatedPlugIn_Description), ResourceType = typeof(PlugInResources))]
+[Guid("a7c99cb5-94f6-42ea-b6e2-2272a9a81e12")]
+public class ChatRoomCreatedPlugIn : IChatRoomCreatedPlugIn
+{
+    private readonly RemotePlayer _player;
+
+    /// <summary>
+    /// Initializes a new instance of the <see cref="ChatRoomCreatedPlugIn"/> class.
+    /// </summary>
+    /// <param name="player">The player.</param>
+    public ChatRoomCreatedPlugIn(RemotePlayer player) => this._player = player;
+
+    /// <inheritdoc/>
+    public async ValueTask ChatRoomCreatedAsync(ChatServerAuthenticationInfo authenticationInfo, string friendName, bool success)
+    {
+        var hostAddress = authenticationInfo.HostAddress;
+        if (IPAddress.TryParse(authenticationInfo.HostAddress, out var chatServerAddress)
+            && chatServerAddress.IsOnSameHost()
+            && this._player.Connection?.LocalEndPoint is IPEndPoint localEndPoint)
+        {
+            hostAddress = localEndPoint.Address.ToString();
+        }
+
+        await this._player.Connection.SendChatRoomConnectionInfoAsync(
+            hostAddress,
+            authenticationInfo.RoomId,
+            uint.Parse(authenticationInfo.AuthenticationToken),
+            friendName,
+            success)
+            .ConfigureAwait(false);
+    }
+}