try to refactor Kafka and add supports for RabbitMQ ...

2026-08-18 17:53:35 +03:30
parent 3e0bb2c25f
commit b20c2f8db7
9 changed files with 861 additions and 5 deletions
@@ -0,0 +1,50 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using Microsoft.Extensions.Hosting;
+using Microsoft.Extensions.Logging;
+using RabbitMQ.Client;
+using xCommons.Extensions;
+using xEventService.Configuration;
+using xEventService.Extensions;
+using xExceptions.Constants;
+
+namespace xEventService.Providers
+{
+    /// <summary>
+    /// an Abstract Kafka Consumer Service ...
+    /// </summary>
+    public class XRabbitMQConsumerServiceBase : BackgroundService
+    {
+        protected readonly IModel channel;
+        protected readonly IConnection connection;
+        protected readonly XEventServiceConfiguration configuration;
+        protected readonly ILogger<XRabbitMQConsumerServiceBase> logger;
+
+        public XRabbitMQConsumerServiceBase(
+            XEventServiceConfiguration configuration,
+            ILogger<XRabbitMQConsumerServiceBase> logger
+        )
+        {
+            //
+            this.logger = logger;
+            this.configuration = configuration;
+
+            //
+            // Validate ...
+            if (!configuration.IsValid() ||
+                !configuration.RabbitMQ.IsValid() ||
+                configuration.Broker != Constants.XEventBroker.XRabbitMQ
+            )
+            {
+                XException.InvalidConfiguration.Throw();
+            }
+        }
+    
+        public abstract Task HandleMessageAsync(
+            XEventMessage message,
+            CancellationToken cancellationToken = default
+        );    
+    }
+}