From 44e696f4d004ef4588bd231bdd502a03b72f548a Mon Sep 17 00:00:00 2001
From: Renato Golia <renato.golia@insightarchitectures.com>
Date: Mon, 7 Nov 2022 16:57:17 +0100
Subject: [PATCH] Wired up SQS message handler

---
 SqsEventHandlerFunction/Function.cs           | 20 ++++++++++++++++++-
 .../SqsEventHandlerFunction.csproj            |  4 +++-
 2 files changed, 22 insertions(+), 2 deletions(-)

diff --git a/SqsEventHandlerFunction/Function.cs b/SqsEventHandlerFunction/Function.cs
index d83a852..e922376 100644
--- a/SqsEventHandlerFunction/Function.cs
+++ b/SqsEventHandlerFunction/Function.cs
@@ -1,5 +1,7 @@
+using System.Collections.Generic;
 using Amazon.Lambda.Core;
 using Amazon.Lambda.SQSEvents;
+using Amazon.SimpleNotificationService;
 using Kralizek.Lambda;
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
@@ -11,8 +13,24 @@ namespace SqsEventHandlerFunction;
 
 public class Function : EventFunction<SQSEvent>
 {
+    protected override void Configure(IConfigurationBuilder builder)
+    {
+        builder.AddInMemoryCollection(new Dictionary<string, string>
+        {
+            ["Options:TopicArn"] = "ARN of my SNS topic"
+        });
+    }
+
     protected override void ConfigureServices(IServiceCollection services, IExecutionEnvironment executionEnvironment)
     {
-        services.UseQueueMessageHandler<Entry, SqsMessageHandler>();
+        services.UseQueueMessageHandler<Entry, SqsMessageHandler>().WithParallelExecution();
+
+        services.AddAWSService<IAmazonSimpleNotificationService>();
+
+        services.Configure<SqsMessageHandlerOptions>(Configuration.GetSection("Options"));
+
+        services.UseCustomMessageSerializer<CustomSerializer>();
+
+        services.AddSingleton<IItemProcessor, NullItemProcessor>();
     }
 }
diff --git a/SqsEventHandlerFunction/SqsEventHandlerFunction.csproj b/SqsEventHandlerFunction/SqsEventHandlerFunction.csproj
index 7a5ca9e..7901bfd 100644
--- a/SqsEventHandlerFunction/SqsEventHandlerFunction.csproj
+++ b/SqsEventHandlerFunction/SqsEventHandlerFunction.csproj
@@ -10,9 +10,11 @@
   </PropertyGroup>
 
   <ItemGroup>
+    <PackageReference Include="AWSSDK.EXtensions.NETCore.Setup" Version="3.7.2" />
     <PackageReference Include="AWSSDK.SimpleNotificationService" Version="3.7.100.9" />
     <PackageReference Include="Kralizek.Lambda.Template" Version="5.0.0" /> 
-    <PackageReference Include="Kralizek.Lambda.Template.Sqs" Version="5.0.0" />
+    <PackageReference Include="Kralizek.Lambda.Template.Sqs" Version="5.0.0" /> 
+    <PackageReference Include="Microsoft.Extensions.Options.ConfigurationExtensions" Version="6.0.0" />
   </ItemGroup>
 
 </Project>
\ No newline at end of file