♻️ Refactored the queue

DysonNetwork.Pusher/Services/QueueService.cs

@@ -0,0 +1,61 @@
+using System.Text.Json;
+using NATS.Client.Core;
+
+namespace DysonNetwork.Pusher.Services;
+
+public class QueueService(INatsConnection nats)
+{
+    private const string QueueName = "pusher_queue";
+
+    public async Task EnqueueEmail(string toName, string toAddress, string subject, string body)
+    {
+        var message = new QueueMessage
+        {
+            Type = QueueMessageType.Email,
+            Data = JsonSerializer.Serialize(new EmailMessage
+            {
+                ToName = toName,
+                ToAddress = toAddress,
+                Subject = subject,
+                Body = body
+            })
+        };
+        await nats.PublishAsync(QueueName, message);
+    }
+
+    public async Task EnqueuePushNotification(Notification.Notification notification, Guid userId, bool isSavable = false)
+    {
+        // Update the account ID in case it wasn't set
+        notification.AccountId = userId;
+        
+        var message = new QueueMessage
+        {
+            Type = QueueMessageType.PushNotification,
+            TargetId = userId.ToString(),
+            Data = JsonSerializer.Serialize(notification)
+        };
+        
+        await nats.PublishAsync(QueueName, message);
+    }
+}
+
+public class QueueMessage
+{
+    public QueueMessageType Type { get; set; }
+    public string? TargetId { get; set; }
+    public string Data { get; set; } = string.Empty;
+}
+
+public enum QueueMessageType
+{
+    Email,
+    PushNotification
+}
+
+public class EmailMessage
+{
+    public string ToName { get; set; } = string.Empty;
+    public string ToAddress { get; set; } = string.Empty;
+    public string Subject { get; set; } = string.Empty;
+    public string Body { get; set; } = string.Empty;
+}