[backend/database] Add Exception column to Job table

Iceshrimp.Backend/Core/Database/Migrations/20240621171717_AddJobExceptionColumn.cs

@@ -0,0 +1,31 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+
+#nullable disable
+
+namespace Iceshrimp.Backend.Core.Database.Migrations
+{
+    /// <inheritdoc />
+    [DbContext(typeof(DatabaseContext))]
+    [Migration("20240621171717_AddJobExceptionColumn")]
+    public partial class AddJobExceptionColumn : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AddColumn<string>(
+                name: "exception",
+                table: "jobs",
+                type: "text",
+                nullable: true);
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "exception",
+                table: "jobs");
+        }
+    }
+}

Iceshrimp.Backend/Core/Database/Migrations/DatabaseContextModelSnapshot.cs

@@ -1559,6 +1559,10 @@ namespace Iceshrimp.Backend.Core.Database.Migrations
                         .HasColumnType("timestamp with time zone")
                         .HasColumnName("delayed_until");
 
+                    b.Property<string>("Exception")
+                        .HasColumnType("text")
+                        .HasColumnName("exception");
+
                     b.Property<string>("ExceptionMessage")
                         .HasColumnType("text")
                         .HasColumnName("exception_message");

Iceshrimp.Backend/Core/Database/Tables/Job.cs

@@ -32,6 +32,7 @@ public class Job
 	[Column("exception_message")] public string?   ExceptionMessage { get; set; }
 	[Column("exception_source")]  public string?   ExceptionSource  { get; set; }
 	[Column("stack_trace")]       public string?   StackTrace       { get; set; }
+	[Column("exception")]         public string?   Exception        { get; set; }
 	[Column("data")]              public string    Data             { get; set; } = null!;
 
 	[Column("worker_id")]

Iceshrimp.Backend/Core/Queues/DeliverQueue.cs

@@ -70,6 +70,7 @@ public class DeliverQueue(int parallelism)
 				job.ExceptionMessage = e.Message;
 				job.ExceptionSource  = e.Source;
 				job.StackTrace       = e.StackTrace;
+				job.Exception        = e.ToString();
 				job.DelayedUntil     = DateTime.UtcNow + backoff;
 				job.Status           = Job.JobStatus.Delayed;
 			}

Iceshrimp.Backend/Core/Services/QueueService.cs

@@ -500,6 +500,7 @@ public class PostgresJobQueue<T>(
 			job.ExceptionMessage = e.Message;
 			job.ExceptionSource  = e.TargetSite?.DeclaringType?.FullName ?? "Unknown";
 			job.StackTrace       = e.StackTrace;
+			job.Exception        = e.ToString();
 
 			var queueName = data is BackgroundTaskJobData ? name + $" ({data.GetType().Name})" : name;
 			if (e is GracefulException { Details: not null } ce)

Iceshrimp.Backend/Pages/QueueJob.cshtml

@@ -84,21 +84,21 @@
             <td>@Model.Job.RetryCount</td>
         </tr>
     }
-    @if (Model.Job.ExceptionMessage != null)
+    @if (Model.Job is { ExceptionMessage: not null, Exception: null })
     {
         <tr>
             <td>Exception message</td>
             <td>@Model.Job.ExceptionMessage</td>
         </tr>
     }
-    @if (Model.Job.ExceptionSource != null)
+    @if (Model.Job is { ExceptionSource: not null, Exception: null })
     {
         <tr>
             <td>Exception source</td>
             <td>@Model.Job.ExceptionSource</td>
         </tr>
     }
-    @if (Model.Job.StackTrace != null)
+    @if (Model.Job is { StackTrace: not null, Exception: null })
     {
         <tr>
             <td>Exception stack trace</td>