Added Get API

Api/ProductsGet.cs

@@ -0,0 +1,25 @@
+using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.Azure.WebJobs;
+using Microsoft.Azure.WebJobs.Extensions.Http;
+using System.Threading.Tasks;
+
+namespace Api;
+
+public class ProductsGet
+{
+    private readonly IProductData productData;
+
+    public ProductsGet(IProductData productData)
+    {
+        this.productData = productData;
+    }
+
+    [FunctionName("ProductsGet")]
+    public async Task<IActionResult> Run(
+        [HttpTrigger(AuthorizationLevel.Anonymous, "get", Route = "products")] HttpRequest req)
+    {
+        var products = await productData.GetProducts();
+        return new OkObjectResult(products);
+    }
+}

Api/Properties/launchSettings.json

@@ -1,4 +1,8 @@
 {
-    "profiles": {
+  "profiles": {
+    "Api": {
+      "commandName": "Project",
+      "commandLineArgs": "start --cors *"
     }
+  }
 }

ShoppingList.sln

@@ -62,4 +62,4 @@ Global
 	GlobalSection(ExtensibilityGlobals) = postSolution
 		SolutionGuid = {EC9ADCA0-AF9C-4DCA-971A-A96B676B5A8A}
 	EndGlobalSection
-EndGlobal
+EndGlobal