Swamy/remove unused using and refactoring entity classes (#1371)

* Removed Unused Usings

* Code Refactoring for readbility. Added spaces and moved the classes to separate file

src/ApiGateways/Mobile.Bff.Shopping/aggregator/Config/UrlsConfig.cs

@@ -1,7 +1,4 @@
-using System;
+using System.Collections.Generic;
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading.Tasks;
 
 namespace Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Config
 {
@@ -10,12 +7,14 @@ namespace Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Config
         public class CatalogOperations
         {
             public static string GetItemById(int id) => $"/api/v1/catalog/items/{id}";
+
             public static string GetItemsById(IEnumerable<int> ids) => $"/api/v1/catalog/items?ids={string.Join(',', ids)}";
         }
 
         public class BasketOperations
         {
             public static string GetItemById(string id) => $"/api/v1/basket/{id}";
+
             public static string UpdateBasket() => "/api/v1/basket";
         }
 
@@ -25,10 +24,15 @@ namespace Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Config
         }
 
         public string Basket { get; set; }
+
         public string Catalog { get; set; }
+
         public string Orders { get; set; }
+
         public string GrpcBasket { get; set; }
+
         public string GrpcCatalog { get; set; }
+
         public string GrpcOrdering { get; set; }
     }
 }

src/ApiGateways/Mobile.Bff.Shopping/aggregator/Controllers/HomeController.cs

@@ -1,8 +1,4 @@
 using Microsoft.AspNetCore.Mvc;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading.Tasks;
 
 namespace Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Controllers
 {

src/ApiGateways/Mobile.Bff.Shopping/aggregator/Filters/AuthorizeCheckOperationFilter.cs

@@ -1,10 +1,11 @@
-namespace Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Filters
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.OpenApi.Models;
+using Swashbuckle.AspNetCore.SwaggerGen;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Filters
 {
-    using Microsoft.AspNetCore.Authorization;
-    using Microsoft.OpenApi.Models;
-    using Swashbuckle.AspNetCore.SwaggerGen;
-    using System.Collections.Generic;
-    using System.Linq;
 
     namespace Basket.API.Infrastructure.Filters
     {

src/ApiGateways/Mobile.Bff.Shopping/aggregator/Models/AddBasketItemRequest.cs

@@ -1,13 +1,9 @@
-using System;
+namespace Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Models
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading.Tasks;
-
-namespace Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Models
 {
     public class AddBasketItemRequest
     {
         public int CatalogItemId { get; set; }
+
         public string BasketId { get; set; }
 
         public int Quantity { get; set; }

src/ApiGateways/Mobile.Bff.Shopping/aggregator/Models/BasketData.cs

@@ -2,6 +2,7 @@
 
 namespace Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Models
 {
+
     public class BasketData
     {
         public string BuyerId { get; set; }
@@ -10,7 +11,6 @@ namespace Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Models
 
         public BasketData()
         {
-
         }
 
         public BasketData(string buyerId)
@@ -19,15 +19,4 @@ namespace Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Models
         }
     }
 
-    public class BasketDataItem
-    {
-        public string Id { get; set; }
-        public int ProductId { get; set; }
-        public string ProductName { get; set; }
-        public decimal UnitPrice { get; set; }
-        public decimal OldUnitPrice { get; set; }
-        public int Quantity { get; set; }
-        public string PictureUrl { get; set; }
-
-    }
 }

src/ApiGateways/Mobile.Bff.Shopping/aggregator/Models/BasketDataItem.cs

@@ -0,0 +1,21 @@
+namespace Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Models
+{
+
+    public class BasketDataItem
+    {
+        public string Id { get; set; }
+
+        public int ProductId { get; set; }
+
+        public string ProductName { get; set; }
+
+        public decimal UnitPrice { get; set; }
+
+        public decimal OldUnitPrice { get; set; }
+
+        public int Quantity { get; set; }
+
+        public string PictureUrl { get; set; }
+    }
+
+}

src/ApiGateways/Mobile.Bff.Shopping/aggregator/Models/OrderData.cs

@@ -3,23 +3,39 @@ using System.Collections.Generic;
 
 namespace Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Models
 {
+
     public class OrderData
     {
         public string OrderNumber { get; set; }
+
         public DateTime Date { get; set; }
+
         public string Status { get; set; }
+
         public decimal Total { get; set; }
+
         public string Description { get; set; }
+
         public string City { get; set; }
+
         public string Street { get; set; }
+
         public string State { get; set; }
+
         public string Country { get; set; }
+
         public string ZipCode { get; set; }
+
         public string CardNumber { get; set; }
+
         public string CardHolderName { get; set; }
+
         public bool IsDraft { get; set; }
+
         public DateTime CardExpiration { get; set; }
+
         public string CardExpirationShort { get; set; }
+
         public string CardSecurityNumber { get; set; }
 
         public int CardTypeId { get; set; }
@@ -28,4 +44,5 @@ namespace Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Models
 
         public List<OrderItemData> OrderItems { get;  } = new List<OrderItemData>();
     }
+
 }

src/ApiGateways/Mobile.Bff.Shopping/aggregator/Models/OrderItemData.cs

@@ -1,12 +1,19 @@
 namespace Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Models
 {
+
     public class OrderItemData
     {
         public int ProductId { get; set; }
+
         public string ProductName { get; set; }
+
         public decimal UnitPrice { get; set; }
+
         public decimal Discount { get; set; }
+
         public int Units { get; set; }
+
         public string PictureUrl { get; set; }
     }
+
 }

src/ApiGateways/Mobile.Bff.Shopping/aggregator/Models/UpdateBasketItemData.cs

@@ -0,0 +1,16 @@
+namespace Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Models
+{
+
+    public class UpdateBasketItemData
+    {
+        public string BasketItemId { get; set; }
+
+        public int NewQty { get; set; }
+
+        public UpdateBasketItemData()
+        {
+            NewQty = 0;
+        }
+    }
+
+}

src/ApiGateways/Mobile.Bff.Shopping/aggregator/Models/UpdateBasketItemsRequest.cs

@@ -2,6 +2,7 @@
 
 namespace Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Models
 {
+
     public class UpdateBasketItemsRequest
     {
         
@@ -15,14 +16,4 @@ namespace Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Models
         }
     }
 
-    public class UpdateBasketItemData
-    {
-        public string BasketItemId { get; set; }
-        public int NewQty { get; set; }
-
-        public UpdateBasketItemData()
-        {
-            NewQty = 0;
-        }
-    }
 }

src/ApiGateways/Mobile.Bff.Shopping/aggregator/Models/UpdateBasketRequest.cs

@@ -2,6 +2,7 @@
 
 namespace Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Models
 {
+    
     public class UpdateBasketRequest
     {
         public string BuyerId { get; set; }
@@ -9,10 +10,4 @@ namespace Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Models
         public IEnumerable<UpdateBasketRequestItemData> Items { get; set; }
     }
 
-    public class UpdateBasketRequestItemData
-    {
-        public string Id { get; set; }          // Basket id
-        public int ProductId { get; set; }      // Catalog item id
-        public int Quantity { get; set; }       // Quantity
-    }
 }

src/ApiGateways/Mobile.Bff.Shopping/aggregator/Models/UpdateBasketRequestItemData.cs

@@ -0,0 +1,13 @@
+namespace Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Models
+{
+
+    public class UpdateBasketRequestItemData
+    {
+        public string Id { get; set; }          // Basket id
+
+        public int ProductId { get; set; }      // Catalog item id
+
+        public int Quantity { get; set; }       // Quantity
+    }
+
+}

src/ApiGateways/Mobile.Bff.Shopping/aggregator/Program.cs

@@ -1,10 +1,8 @@
 using Microsoft.AspNetCore;
 using Microsoft.AspNetCore.Hosting;
-using Microsoft.AspNetCore.Server.Kestrel.Core;
 using Microsoft.Extensions.Configuration;
 using Serilog;
 using System.IO;
-using System.Net;
 
 namespace Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator
 {

src/ApiGateways/Mobile.Bff.Shopping/aggregator/Services/BasketService.cs

@@ -1,14 +1,12 @@
 using Grpc.Net.Client;
+using GrpcBasket;
 using Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Config;
 using Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Models;
 using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Options;
-using System;
 using System.Linq;
 using System.Net.Http;
 using System.Threading.Tasks;
-using GrpcBasket;
-using Grpc.Core;
 
 namespace Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Services
 {

src/ApiGateways/Mobile.Bff.Shopping/aggregator/Services/CatalogService.cs

@@ -1,5 +1,4 @@
 using CatalogApi;
-using Grpc.Net.Client;
 using Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Config;
 using Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Models;
 using Microsoft.Extensions.Options;

src/ApiGateways/Mobile.Bff.Shopping/aggregator/Services/GrpcCallerService.cs

@@ -1,9 +1,8 @@
-using System.Net.Http;
+using Grpc.Core;
-using System.Threading.Tasks;
-using System;
-using Grpc.Core;
-using Serilog;
 using Grpc.Net.Client;
+using Serilog;
+using System;
+using System.Threading.Tasks;
 
 namespace Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Services
 {

src/ApiGateways/Mobile.Bff.Shopping/aggregator/Services/OrderingService.cs

@@ -1,4 +1,4 @@
-using Grpc.Net.Client;
+using GrpcOrdering;
 using Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Config;
 using Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Models;
 using Microsoft.Extensions.Logging;
@@ -6,7 +6,6 @@ using Microsoft.Extensions.Options;
 using System.Linq;
 using System.Net.Http;
 using System.Threading.Tasks;
-using GrpcOrdering;
 
 namespace Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Services
 {

src/ApiGateways/Web.Bff.Shopping/aggregator/Config/UrlsConfig.cs

@@ -1,17 +1,18 @@
-using System;
+using System.Collections.Generic;
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading.Tasks;
 
 namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Config
 {
+
     public class UrlsConfig
     {
+
         public class CatalogOperations
         {
             // grpc call under REST must go trough port 80
             public static string GetItemById(int id) => $"/api/v1/catalog/items/{id}";
+
             public static string GetItemById(string ids) => $"/api/v1/catalog/items/ids/{string.Join(',', ids)}";
+
             // REST call standard must go through port 5000
             public static string GetItemsById(IEnumerable<int> ids) => $":5000/api/v1/catalog/items?ids={string.Join(',', ids)}";
         }
@@ -19,6 +20,7 @@ namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Config
         public class BasketOperations
         {
             public static string GetItemById(string id) => $"/api/v1/basket/{id}";
+            
             public static string UpdateBasket() => "/api/v1/basket";
         }
 
@@ -28,10 +30,16 @@ namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Config
         }
 
         public string Basket { get; set; }
+
         public string Catalog { get; set; }
+
         public string Orders { get; set; }
+
         public string GrpcBasket { get; set; }
+
         public string GrpcCatalog { get; set; }
+
         public string GrpcOrdering { get; set; }
     }
+
 }

src/ApiGateways/Web.Bff.Shopping/aggregator/Controllers/BasketController.cs

@@ -3,12 +3,9 @@ using Microsoft.AspNetCore.Mvc;
 using Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Models;
 using Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Services;
 using System;
-using System.Collections.Generic;
 using System.Linq;
 using System.Net;
 using System.Threading.Tasks;
-using Serilog;
-using Newtonsoft.Json;
 
 namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Controllers
 {

src/ApiGateways/Web.Bff.Shopping/aggregator/Controllers/HomeController.cs

@@ -1,8 +1,4 @@
 using Microsoft.AspNetCore.Mvc;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading.Tasks;
 
 namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Controllers
 {

src/ApiGateways/Web.Bff.Shopping/aggregator/Controllers/OrderController.cs

@@ -2,9 +2,6 @@
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Models;
 using Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Services;
-using System;
-using System.Collections.Generic;
-using System.Linq;
 using System.Net;
 using System.Threading.Tasks;
 

src/ApiGateways/Web.Bff.Shopping/aggregator/Filters/AuthorizeCheckOperationFilter.cs

@@ -1,11 +1,11 @@
-namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Filters
+using Microsoft.AspNetCore.Authorization;
-{
+using Microsoft.OpenApi.Models;
-    using Microsoft.AspNetCore.Authorization;
+using Swashbuckle.AspNetCore.SwaggerGen;
-    using Microsoft.OpenApi.Models;
+using System.Collections.Generic;
-    using Swashbuckle.AspNetCore.SwaggerGen;
+using System.Linq;
-    using System.Collections.Generic;
-    using System.Linq;
 
+namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Filters
+{
     namespace Basket.API.Infrastructure.Filters
     {
         public class AuthorizeCheckOperationFilter : IOperationFilter

src/ApiGateways/Web.Bff.Shopping/aggregator/Models/AddBasketItemRequest.cs

@@ -1,13 +1,10 @@
-using System;
+namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Models
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading.Tasks;
-
-namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Models
 {
+
     public class AddBasketItemRequest
     {
         public int CatalogItemId { get; set; }
+
         public string BasketId { get; set; }
 
         public int Quantity { get; set; }
@@ -17,4 +14,5 @@ namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Models
             Quantity = 1;
         }
     }
+
 }

src/ApiGateways/Web.Bff.Shopping/aggregator/Models/BasketData.cs

@@ -2,6 +2,7 @@
 
 namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Models
 {
+
     public class BasketData
     {
         public string BuyerId { get; set; }
@@ -10,7 +11,6 @@ namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Models
 
         public BasketData()
         {
-
         }
 
         public BasketData(string buyerId)
@@ -19,15 +19,4 @@ namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Models
         }
     }
 
-    public class BasketDataItem
-    {
-        public string Id { get; set; }
-        public int ProductId { get; set; }
-        public string ProductName { get; set; }
-        public decimal UnitPrice { get; set; }
-        public decimal OldUnitPrice { get; set; }
-        public int Quantity { get; set; }
-        public string PictureUrl { get; set; }
-
-    }
 }

src/ApiGateways/Web.Bff.Shopping/aggregator/Models/BasketDataItem.cs

@@ -0,0 +1,21 @@
+namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Models
+{
+
+    public class BasketDataItem
+    {
+        public string Id { get; set; }
+
+        public int ProductId { get; set; }
+
+        public string ProductName { get; set; }
+
+        public decimal UnitPrice { get; set; }
+
+        public decimal OldUnitPrice { get; set; }
+
+        public int Quantity { get; set; }
+
+        public string PictureUrl { get; set; }
+    }
+
+}

src/ApiGateways/Web.Bff.Shopping/aggregator/Models/CatalogItem.cs

@@ -1,5 +1,6 @@
 namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Models
 {
+
     public class CatalogItem
     {
         public int Id { get; set; }
@@ -10,4 +11,5 @@
 
         public string PictureUri { get; set; }
     }
+
 }

src/ApiGateways/Web.Bff.Shopping/aggregator/Models/OrderData.cs

@@ -1,27 +1,41 @@
 using System;
 using System.Collections.Generic;
-using System.Linq;
-using System.Threading.Tasks;
 
 namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Models
 {
+
     public class OrderData
     {
         public string OrderNumber { get; set; }
+
         public DateTime Date { get; set; }
+
         public string Status { get; set; }
+
         public decimal Total { get; set; }
+
         public string Description { get; set; }
+
         public string City { get; set; }
+
         public string Street { get; set; }
+
         public string State { get; set; }
+
         public string Country { get; set; }
+
         public string ZipCode { get; set; }
+
         public string CardNumber { get; set; }
+
         public string CardHolderName { get; set; }
+
         public bool IsDraft { get; set; }
+
         public DateTime CardExpiration { get; set; }
+
         public string CardExpirationShort { get; set; }
+
         public string CardSecurityNumber { get; set; }
 
         public int CardTypeId { get; set; }
@@ -30,4 +44,5 @@ namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Models
 
         public List<OrderItemData> OrderItems { get; } = new List<OrderItemData>();
     }
+
 }

src/ApiGateways/Web.Bff.Shopping/aggregator/Models/OrderItemData.cs

@@ -1,17 +1,19 @@
-using System;
+namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Models
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading.Tasks;
-
-namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Models
 {
+
     public class OrderItemData
     {
         public int ProductId { get; set; }
+
         public string ProductName { get; set; }
+
         public decimal UnitPrice { get; set; }
+
         public decimal Discount { get; set; }
+
         public int Units { get; set; }
+
         public string PictureUrl { get; set; }
     }
+
 }

src/ApiGateways/Web.Bff.Shopping/aggregator/Models/UpdateBasketItemData.cs

@@ -0,0 +1,16 @@
+namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Models
+{
+
+    public class UpdateBasketItemData
+    {
+        public string BasketItemId { get; set; }
+
+        public int NewQty { get; set; }
+
+        public UpdateBasketItemData()
+        {
+            NewQty = 0;
+        }
+    }
+
+}

src/ApiGateways/Web.Bff.Shopping/aggregator/Models/UpdateBasketItemsRequest.cs

@@ -1,13 +1,10 @@
-using System;
+using System.Collections.Generic;
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading.Tasks;
 
 namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Models
 {
+
     public class UpdateBasketItemsRequest
     {
-        
         public string BasketId { get; set; }
 
         public ICollection<UpdateBasketItemData> Updates { get; set; }
@@ -18,14 +15,4 @@ namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Models
         }
     }
 
-    public class UpdateBasketItemData
-    {
-        public string BasketItemId { get; set; }
-        public int NewQty { get; set; }
-
-        public UpdateBasketItemData()
-        {
-            NewQty = 0;
-        }
-    }
 }

src/ApiGateways/Web.Bff.Shopping/aggregator/Models/UpdateBasketRequest.cs

@@ -1,10 +1,8 @@
-using System;
+using System.Collections.Generic;
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading.Tasks;
 
 namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Models
 {
+
     public class UpdateBasketRequest
     {
         public string BuyerId { get; set; }
@@ -12,10 +10,4 @@ namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Models
         public IEnumerable<UpdateBasketRequestItemData> Items { get; set; }
     }
 
-    public class UpdateBasketRequestItemData
-    {
-        public string Id { get; set; }          // Basket id
-        public int ProductId { get; set; }      // Catalog item id
-        public int Quantity { get; set; }       // Quantity
-    }
 }

src/ApiGateways/Web.Bff.Shopping/aggregator/Models/UpdateBasketRequestItemData.cs

@@ -0,0 +1,11 @@
+namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Models
+{
+    public class UpdateBasketRequestItemData
+    {
+        public string Id { get; set; }          // Basket id
+
+        public int ProductId { get; set; }      // Catalog item id
+
+        public int Quantity { get; set; }       // Quantity
+    }
+}

src/ApiGateways/Web.Bff.Shopping/aggregator/Services/BasketService.cs

@@ -1,12 +1,11 @@
-using Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Config;
+using GrpcBasket;
+using Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Config;
 using Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Models;
 using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Options;
-using System.Threading.Tasks;
-using Grpc.Net.Client;
 using System.Linq;
-using GrpcBasket;
 using System.Net.Http;
+using System.Threading.Tasks;
 
 namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Services
 {

src/ApiGateways/Web.Bff.Shopping/aggregator/Services/CatalogService.cs

@@ -1,15 +1,13 @@
-using Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Config;
+using CatalogApi;
+using Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Config;
 using Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Models;
 using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Options;
 using System.Collections.Generic;
+using System.Linq;
 using System.Net.Http;
 using System.Threading.Tasks;
-using CatalogApi;
-using Grpc.Net.Client;
-using System;
 using static CatalogApi.Catalog;
-using System.Linq;
 
 namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Services
 {

src/ApiGateways/Web.Bff.Shopping/aggregator/Services/GrpcCallerService.cs

@@ -1,8 +1,8 @@
-using System.Threading.Tasks;
+using Grpc.Core;
-using System;
-using Grpc.Core;
-using Serilog;
 using Grpc.Net.Client;
+using Serilog;
+using System;
+using System.Threading.Tasks;
 
 namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Services
 {

src/ApiGateways/Web.Bff.Shopping/aggregator/Services/OrderingService.cs

@@ -1,14 +1,11 @@
-using Grpc.Net.Client;
+using GrpcOrdering;
 using Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Config;
 using Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Models;
 using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Options;
-using System;
 using System.Linq;
 using System.Net.Http;
 using System.Threading.Tasks;
-using GrpcOrdering;
-using Grpc.Core;
 
 namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Services
 {

src/ApiGateways/Web.Bff.Shopping/aggregator/Startup.cs

@@ -5,7 +5,6 @@ using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Diagnostics.HealthChecks;
 using Microsoft.AspNetCore.Hosting;
 using Microsoft.AspNetCore.Http;
-using Microsoft.AspNetCore.Mvc;
 using Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Config;
 using Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Filters.Basket.API.Infrastructure.Filters;
 using Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Infrastructure;