fix: honor honeypot rename cancellation

Jobs/HoneypotRenameJob.cs

@@ -42,6 +42,9 @@ public static string GetHoneypotChannelName(string prefix = "honeypot", int suff
 
     public async Task Execute(IJobExecutionContext context)
     {
+        CancellationToken cancellationToken = context.CancellationToken;
+        cancellationToken.ThrowIfCancellationRequested();
+
         if (discordClient.CurrentUser == null)
         {
             Log("Discord client not ready; skipping honeypot rename run.", LogSeverity.Warning);
@@ -52,7 +55,7 @@ public async Task Execute(IJobExecutionContext context)
         // Get all guilds that have honeypot enabled
         List<Guild> guilds = await dB.Guilds
             .Where(g => g.HoneypotChannelId != 0 && g.SendHoneypotMessages)
-            .ToListAsync();
+            .ToListAsync(cancellationToken);
 
         if (!guilds.Any())
         {
@@ -64,6 +67,8 @@ public async Task Execute(IJobExecutionContext context)
 
         foreach (var guild in guilds)
         {
+            cancellationToken.ThrowIfCancellationRequested();
+
             try
             {
                 SocketGuild? discordGuild = discordClient.GetGuild(guild.DiscordId);
@@ -95,16 +100,22 @@ public async Task Execute(IJobExecutionContext context)
                     continue;
                 }
 
-                await channel.ModifyAsync(props => props.Name = newName);
+                await channel.ModifyAsync(
+                    props => props.Name = newName,
+                    new RequestOptions { CancelToken = cancellationToken });
                 Log($"Renamed honeypot channel {guild.HoneypotChannelId} in guild {guild.Name} to '{newName}'.");
             }
+            catch (OperationCanceledException) when (cancellationToken.IsCancellationRequested)
+            {
+                throw;
+            }
             catch (Exception ex)
             {
                 Log($"Failed to rename honeypot channel for guild {guild.Name} ({guild.DiscordId}): {ex.Message}", LogSeverity.Warning);
             }
 
             // Small delay to avoid hitting global rate limits if running at scale
-            await Task.Delay(700);
+            await Task.Delay(700, cancellationToken);
         }
     }
 }

Morpheus.Tests/HoneypotRenameJobTests.cs

@@ -0,0 +1,56 @@
+using System.Reflection;
+using Discord.WebSocket;
+using Microsoft.Data.Sqlite;
+using Microsoft.EntityFrameworkCore;
+using Morpheus.Database;
+using Morpheus.Jobs;
+using Morpheus.Services;
+using Quartz;
+
+namespace Morpheus.Tests;
+
+public class HoneypotRenameJobTests
+{
+    [Fact]
+    public async Task Execute_WhenCanceledBeforeLoadingGuilds_PropagatesCancellation()
+    {
+        await using SqliteConnection connection = new("Data Source=:memory:");
+        await connection.OpenAsync();
+        DbContextOptions<DB> options = new DbContextOptionsBuilder<DB>()
+            .UseSqlite(connection)
+            .Options;
+        await using DB db = new(options);
+        await db.Database.EnsureCreatedAsync();
+
+        using DiscordSocketClient discordClient = new();
+        HoneypotRenameJob job = new(new LogsService(new LogQueue()), db, discordClient);
+        using CancellationTokenSource cancellation = new();
+        await cancellation.CancelAsync();
+
+        IJobExecutionContext context = CreateContext(cancellation.Token);
+
+        await Assert.ThrowsAnyAsync<OperationCanceledException>(() => job.Execute(context));
+    }
+
+    private static IJobExecutionContext CreateContext(CancellationToken cancellationToken)
+    {
+        JobExecutionContextProxy.CurrentCancellationToken = cancellationToken;
+        return DispatchProxy.Create<IJobExecutionContext, JobExecutionContextProxy>();
+    }
+
+    private class JobExecutionContextProxy : DispatchProxy
+    {
+        public static CancellationToken CurrentCancellationToken { get; set; }
+
+        protected override object? Invoke(MethodInfo? targetMethod, object?[]? args)
+        {
+            if (targetMethod?.ReturnType == typeof(CancellationToken))
+                return CurrentCancellationToken;
+
+            Type returnType = targetMethod?.ReturnType ?? typeof(void);
+            return returnType == typeof(void) || !returnType.IsValueType
+                ? null
+                : Activator.CreateInstance(returnType);
+        }
+    }
+}