OOC Relay experiment (#821)

Content.Server/Chat/Managers/ChatManager.cs

@@ -64,6 +64,7 @@ internal sealed partial class ChatManager : IChatManager
         _configurationManager.OnValueChanged(CCVars.AdminOocEnabled, OnAdminOocEnabledChanged, true);
 
         RegisterRateLimits();
+        CP14InitializeOOCRelay(); //CP14 OOC Relay
     }
 
     private void OnOocEnabledChanged(bool val)
@@ -259,6 +260,7 @@ internal sealed partial class ChatManager : IChatManager
         //TODO: player.Name color, this will need to change the structure of the MsgChatMessage
         ChatMessageToAll(ChatChannel.OOC, message, wrappedMessage, EntityUid.Invalid, hideChat: false, recordReplay: true, colorOverride: colorOverride, author: player.UserId);
         _mommiLink.SendOOCMessage(player.Name, message.Replace("@", "\\@").Replace("<", "\\<").Replace("/", "\\/")); // @ and < are both problematic for discord due to pinging. / is sanitized solely to kneecap links to murder embeds via blunt force
+        CP14SendOOCInDiscord(player, message); //CP14 OOC Relay
         _adminLogger.Add(LogType.Chat, LogImpact.Low, $"OOC from {player:Player}: {message}");
     }
 

Content.Server/_CP14/Discord/ChatManager.OOCRelay.cs

@@ -0,0 +1,55 @@
+using Content.Server.Discord;
+using Content.Shared.CCVar;
+using Robust.Shared.Configuration;
+using Robust.Shared.Player;
+using Serilog;
+
+namespace Content.Server.Chat.Managers;
+
+/// <summary>
+///     OOC Relay module
+/// </summary>
+internal sealed partial class ChatManager
+{
+    [Dependency] private readonly DiscordWebhook _discord = default!;
+    [Dependency] private readonly IConfigurationManager _cfgManager = default!;
+
+    private WebhookIdentifier? _OOCwebhook;
+
+    private void CP14InitializeOOCRelay()
+    {
+        var webhookUrl = _cfgManager.GetCVar(CCVars.DiscordRoundUpdateWebhook);
+
+        if (webhookUrl == string.Empty)
+            return;
+        
+        _discord.GetWebhook(webhookUrl,
+            data =>
+            {
+                _OOCwebhook = data.ToIdentifier();
+            });
+    }
+
+    private async void CP14SendOOCInDiscord(ICommonSession player, string message)
+    {
+        try
+        {
+            if (_OOCwebhook == null)
+                return;
+
+            var name = player.Name;
+            var content =
+                message.Replace("@", "\\@")
+                    .Replace("<", "\\<")
+                    .Replace("/",
+                        "\\/"); // @ and < are both problematic for discord due to pinging. / is sanitized solely to kneecap links to murder embeds via blunt force
+
+            var payload = new WebhookPayload {Content = $"**`{name}`**: {content}"};
+            await _discord.CreateMessage(_OOCwebhook.Value, payload);
+        }
+        catch (Exception e)
+        {
+            Log.Error($"Error while sending discord OOC message:\n{e}");
+        }
+    }
+}