Complete xEventService ...

2026-08-19 22:44:39 +03:30
parent e05420b1aa
commit 079048dff5
8 changed files with 389 additions and 27 deletions
@@ -0,0 +1,159 @@
+using System.Threading;
+using System.Threading.Tasks;
+using xCommons.Extensions;
+using xEventService.Configuration;
+using xEventService.Constants;
+using xEventService.Extensions;
+using xEventService.Interfaces;
+using xEventService.Models;
+using xExceptions.Constants;
+
+namespace xEventService.Providers
+{
+    public class XEventServiceProvider : IXEventServiceProvider
+    {
+        //
+        private readonly XEventServiceConfiguration configuration;
+        private readonly IXKafkaProducerService kafkaProducerService;
+        private readonly IXZeroMQProducerService zeroMQProducerService;
+        private readonly IXRabbitMQProducerService rabbitMQProducerService;
+
+        public XEventServiceProvider(
+            XEventServiceConfiguration configuration,
+            IXKafkaProducerService kafkaProducerService = null,
+            IXZeroMQProducerService zeroMQProducerService = null,
+            IXRabbitMQProducerService rabbitMQProducerService = null
+        )
+        {
+            //
+            this.configuration = configuration;
+            this.kafkaProducerService = kafkaProducerService;
+            this.zeroMQProducerService = zeroMQProducerService;
+            this.rabbitMQProducerService = rabbitMQProducerService;
+
+            //
+            // Validate ...
+            var isValid = configuration.IsValid() &&
+                configuration.Broker == XEventBroker.XKafka
+                ? kafkaProducerService != null
+                : configuration.Broker == XEventBroker.XZeroMQ
+                ? zeroMQProducerService != null
+                : configuration.Broker == XEventBroker.XRabbitMQ
+                ? rabbitMQProducerService != null
+                : false;
+            if (!isValid)
+            {
+                XException.InvalidConfiguration.Throw();
+            }
+        }
+
+        /// <summary>
+        /// Send Message to Broker Using XEventRequest instance ...
+        /// </summary>
+        /// <param name="request"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        public async Task<bool> SendMessageAsync(
+            XEventRequest request,
+            CancellationToken cancellationToken = default
+        )
+        {
+            //
+            // Validate ...
+            if (!request.IsValid())
+            {
+                XException.InvalidArgs.Throw();
+            }
+
+            //
+            var result = await SendMessageAsync(
+                topic: request.Topic,
+                message: request.Message,
+                cancellationToken: cancellationToken
+            );
+
+            //
+            return result;
+        }
+
+        /// <summary>
+        /// Send Message to Broker Using XMessage instance ...
+        /// </summary>
+        /// <param name="message"></param>
+        /// <param name="topic"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        public async Task<bool> SendMessageAsync(
+            XEventMessage message,
+            string topic = XEventServiceConstants.XDefaultTopic,
+            CancellationToken cancellationToken = default
+        )
+        {
+            //
+            // Validate Args ...
+            if (!message.IsValid())
+            {
+                XException.InvalidArgs.Throw();
+            }
+
+            //
+            var result = false;
+            switch (configuration.Broker)
+            {
+                //
+                case XEventBroker.XKafka:
+                    result = await kafkaProducerService.SendMessageAsync(
+                        topic: topic,
+                        message: message,
+                        cancellationToken: cancellationToken
+                    );
+                    break;
+
+                //
+                case XEventBroker.XZeroMQ:
+                    result = await zeroMQProducerService.SendMessageAsync(
+                        topic: topic,
+                        message: message,
+                        cancellationToken: cancellationToken
+                    );
+                    break;
+
+                //
+                case XEventBroker.XRabbitMQ:
+                    result = await rabbitMQProducerService.SendMessageAsync(
+                        topic: topic,
+                        message: message,
+                        cancellationToken: cancellationToken
+                    );
+                    break;
+            }
+
+            //
+            return result;
+        }
+
+        /// <summary>
+        /// Dispose ...
+        /// </summary>
+        public void Dispose()
+        {
+            //
+            if (kafkaProducerService != null)
+            {
+                kafkaProducerService.Dispose();
+            }
+
+            //
+            if (zeroMQProducerService != null)
+            {
+                zeroMQProducerService.Dispose();
+            }
+
+            //
+            if (rabbitMQProducerService != null)
+            {
+                rabbitMQProducerService.Dispose();
+            }
+        }
+    }
+}