Continue to modularize even more components

TwilioSMSReceiver.Common/MessageHandlers/SMTPHandler.cs

@@ -0,0 +1,19 @@
+using Microsoft.Extensions.Logging;
+using TwilioSMSReceiver.Common.MessageHandlers;
+using TwilioSMSReceiver.Data.Models;
+
+namespace TwilioSMSReceiver.Common.Handlers
+{
+    public class SMTPHandler : BaseHandler
+    {
+        public SMTPHandler(IServiceProvider serviceProvider) : base(serviceProvider)
+        {
+        }
+
+        public override Task<bool> RelaySms(SMSModel model)
+        {
+            _logger.LogWarning("SMTP isn't implemented yet");
+            return Task.FromResult(false);
+        }
+    }
+}