Create SwaggerInfo.cs

moved to new static class file to construct Swagger Info

Author: math2018avan

Supermarket/Swagger/SwaggerInfo.cs

@@ -0,0 +1,33 @@
+using Microsoft.AspNetCore.Mvc.ApiExplorer;
+using Swashbuckle.AspNetCore.Swagger;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using System.Threading.Tasks;
+
+namespace Supermarket.Swagger
+{
+    public static class SwaggerInfo
+    {
+        public static Info CreateInfoForApiVersion(ApiVersionDescription description, Type type)
+        {
+            var info = new Info()
+            {
+                Title = $"{type.Assembly.GetCustomAttribute<AssemblyProductAttribute>().Product} {description.ApiVersion}",
+                Version = description.ApiVersion.ToString(),
+                Description = "A simple example ASP.NET Core Web API",
+                TermsOfService = "None",
+                Contact = new Contact { Name = "Mathavan N", Email = "mathavan@gmail.com", Url = "https://github.com/Mathavana" },
+                License = new License { Name = "Use under LICX", Url = "https://example.com/license" }
+            };
+
+            if (description.IsDeprecated)
+            {
+                info.Description += " This API version has been deprecated.";
+            }
+
+            return info;
+        }
+    }
+}