Fix Authentication issue in Locations.api

Created input in user campaigns view to update the user's location

docker-compose.override.yml

@@ -102,6 +102,7 @@ services:
       - IdentityUrl=http://${ESHOP_EXTERNAL_DNS_NAME_OR_IP}:5105              #Local: You need to open your local dev-machine firewall at range 5100-5105.  at range 5100-5105. 
       - BasketUrl=http://${ESHOP_EXTERNAL_DNS_NAME_OR_IP}:5103
       - MarketingUrl=http://${ESHOP_EXTERNAL_DNS_NAME_OR_IP}:5110
+      - LocationsUrl=http://${ESHOP_EXTERNAL_DNS_NAME_OR_IP}:5109
       - CatalogUrlHC=http://catalog.api/hc
       - OrderingUrlHC=http://ordering.api/hc
       - IdentityUrlHC=http://identity.api/hc     #Local: Use ${ESHOP_PROD_EXTERNAL_DNS_NAME_OR_IP}, if using external IP or DNS name from browser.          
@@ -118,6 +119,7 @@ services:
       - CatalogUrl=http://catalog.api
       - OrderingUrl=http://ordering.api
       - BasketUrl=http://basket.api
+      - LocationsUrl=http://locations.api
       - IdentityUrl=http://10.0.75.1:5105
       - MarketingUrl=http://marketing.api  #Local:  Use 10.0.75.1 in a "Docker for Windows" environment, if using "localhost" from browser. 
                                                  #Remote: Use ${ESHOP_EXTERNAL_DNS_NAME_OR_IP} if using external IP or DNS name from browser. 

src/Services/Location/Locations.API/Startup.cs

@@ -1,5 +1,6 @@
 using Autofac;
 using Autofac.Extensions.DependencyInjection;
+using Microsoft.AspNetCore.Authentication.JwtBearer;
 using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Hosting;
 using Microsoft.AspNetCore.Http;
@@ -169,13 +170,17 @@ namespace Microsoft.eShopOnContainers.Services.Locations.API
             // prevent from mapping "sub" claim to nameidentifier.
             JwtSecurityTokenHandler.DefaultInboundClaimTypeMap.Clear();
 
-            services.AddAuthentication()
-                .AddJwtBearer(options =>
-                {
-                    options.Authority = Configuration.GetValue<string>("IdentityUrl");
-                    options.Audience = "locations";
-                    options.RequireHttpsMetadata = false;
-                });
+            services.AddAuthentication(options =>
+            {
+                options.DefaultAuthenticateScheme = JwtBearerDefaults.AuthenticationScheme;
+                options.DefaultChallengeScheme = JwtBearerDefaults.AuthenticationScheme;
+            })
+            .AddJwtBearer(options =>
+            {
+                options.Authority = Configuration.GetValue<string>("IdentityUrl");
+                options.Audience = "locations";
+                options.RequireHttpsMetadata = false;
+            });
         }
 
         protected virtual void ConfigureAuth(IApplicationBuilder app)

src/Web/WebMVC/AppSettings.cs

@@ -12,6 +12,7 @@ namespace Microsoft.eShopOnContainers.WebMVC
         public string OrderingUrl { get; set; }
         public string BasketUrl { get; set; }
         public string MarketingUrl { get; set; }
+        public string LocationsUrl { get; set; }
         public bool ActivateCampaignDetailFunction { get; set; }
         public Logging Logging { get; set; }
         public bool UseCustomizationData { get; set; }

src/Web/WebMVC/Controllers/CampaignsController.cs

@@ -1,28 +1,29 @@
-using Microsoft.EntityFrameworkCore.Query.Internal;
-using WebMVC.ViewModels;
-
 namespace Microsoft.eShopOnContainers.WebMVC.Controllers
 {
     using AspNetCore.Authorization;
     using AspNetCore.Mvc;
+    using global::WebMVC.Models;
+    using global::WebMVC.Services;
+    using global::WebMVC.ViewModels;
+    using Microsoft.Extensions.Options;
     using Services;
-    using ViewModels;
-    using System.Threading.Tasks;
     using System;
+    using System.Threading.Tasks;
+    using ViewModels;
     using ViewModels.Pagination;
-    using global::WebMVC.ViewModels;
-    using Microsoft.Extensions.Options;
 
     [Authorize]
     public class CampaignsController : Controller
     {
         private readonly ICampaignService _campaignService;
+        private readonly ILocationService _locationService;
         private readonly AppSettings _settings;
 
-        public CampaignsController(ICampaignService campaignService, IOptionsSnapshot<AppSettings> settings)
+        public CampaignsController(ICampaignService campaignService, ILocationService locationService, IOptionsSnapshot<AppSettings> settings)
         {
             _campaignService = campaignService;
             _settings = settings.Value;
+            _locationService = locationService;
         }
 
         public async Task<IActionResult> Index(int page = 0, int pageSize = 10)
@@ -76,5 +77,23 @@ namespace Microsoft.eShopOnContainers.WebMVC.Controllers
 
             return View(campaign);
         }
+
+        [HttpPost]
+        public async Task<IActionResult> CreateNewUserLocation(CampaignViewModel model)
+        {
+            if (ModelState.IsValid)
+            {
+                var location = new LocationDTO()
+                {
+                    Longitude = model.Lon,
+                    Latitude = model.Lat
+                };
+                await _locationService.CreateOrUpdateUserLocation(location);
+
+                return RedirectToAction(nameof(Index));
+            }
+
+            return View(nameof(Index), model);
+        }
     }
 }

src/Web/WebMVC/Infrastructure/API.cs

@@ -94,5 +94,13 @@ namespace WebMVC.Infrastructure
                 return $"{baseUri}{id}";
             }
         }
+
+        public static class Locations
+        {
+            public static string CreateOrUpdateUserLocation(string baseUri)
+            {
+                return baseUri;
+            }           
+        }
     }
 }

src/Web/WebMVC/Models/LocationDTO.cs

@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+
+namespace WebMVC.Models
+{
+    public class LocationDTO
+    {
+        public double Longitude { get; set; }
+        public double Latitude { get; set; }
+    }
+}

src/Web/WebMVC/Services/ILocationService.cs

@@ -0,0 +1,10 @@
+using System.Threading.Tasks;
+using WebMVC.Models;
+
+namespace WebMVC.Services
+{
+    public interface ILocationService
+    {
+        Task CreateOrUpdateUserLocation(LocationDTO location);
+    }
+}

src/Web/WebMVC/Services/LocationService.cs

@@ -0,0 +1,49 @@
+using Microsoft.AspNetCore.Authentication;
+using Microsoft.AspNetCore.Http;
+using Microsoft.eShopOnContainers.BuildingBlocks.Resilience.Http;
+using Microsoft.eShopOnContainers.WebMVC;
+using Microsoft.eShopOnContainers.WebMVC.Services;
+using Microsoft.Extensions.Logging;
+using Microsoft.Extensions.Options;
+using System;
+using System.Threading.Tasks;
+using WebMVC.Infrastructure;
+using WebMVC.Models;
+
+namespace WebMVC.Services
+{
+    public class LocationService : ILocationService
+    {
+        private readonly IOptionsSnapshot<AppSettings> _settings;
+        private readonly IHttpClient _apiClient;
+        private readonly ILogger<CampaignService> _logger;
+        private readonly string _remoteServiceBaseUrl;
+        private readonly IHttpContextAccessor _httpContextAccesor;
+
+        public LocationService(IOptionsSnapshot<AppSettings> settings, IHttpClient httpClient,
+            ILogger<CampaignService> logger, IHttpContextAccessor httpContextAccesor)
+        {
+            _settings = settings;
+            _apiClient = httpClient;
+            _logger = logger;
+
+            _remoteServiceBaseUrl = $"{_settings.Value.LocationsUrl}/api/v1/locations/";
+            _httpContextAccesor = httpContextAccesor ?? throw new ArgumentNullException(nameof(httpContextAccesor));
+        }
+
+        public async Task CreateOrUpdateUserLocation(LocationDTO location)
+        {
+            var createOrUpdateUserLocationUri = API.Locations.CreateOrUpdateUserLocation(_remoteServiceBaseUrl);
+
+            var authorizationToken = await GetUserTokenAsync();
+            var response = await _apiClient.PostAsync(createOrUpdateUserLocationUri, location, authorizationToken);
+            response.EnsureSuccessStatusCode();
+        }      
+
+        private async Task<string> GetUserTokenAsync()
+        {
+            var context = _httpContextAccesor.HttpContext;
+            return await context.GetTokenAsync("access_token");
+        }
+    }
+}

src/Web/WebMVC/Startup.cs

@@ -15,6 +15,7 @@ using Microsoft.Extensions.Logging;
 using System;
 using System.IdentityModel.Tokens.Jwt;
 using WebMVC.Infrastructure;
+using WebMVC.Services;
 
 namespace Microsoft.eShopOnContainers.WebMVC
 {
@@ -64,6 +65,7 @@ namespace Microsoft.eShopOnContainers.WebMVC
             services.AddTransient<IOrderingService, OrderingService>();
             services.AddTransient<IBasketService, BasketService>();
             services.AddTransient<ICampaignService, CampaignService>();
+            services.AddTransient<ILocationService, LocationService>();
             services.AddTransient<IIdentityParser<ApplicationUser>, IdentityParser>();
 
             if (Configuration.GetValue<string>("UseResilientHttp") == bool.TrueString)

src/Web/WebMVC/ViewModels/Annotations/LatitudeCoordinate.cs

@@ -0,0 +1,22 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+
+namespace WebMVC.ViewModels.Annotations
+{
+    [AttributeUsage(AttributeTargets.Property | AttributeTargets.Field, AllowMultiple = true)]
+    public class LatitudeCoordinate : ValidationAttribute
+    {
+        protected override ValidationResult
+                IsValid(object value, ValidationContext validationContext)
+        {
+            double coordinate;
+            if (!double.TryParse(value.ToString(), out coordinate) || (coordinate < -90 || coordinate > 90))
+            {
+                return new ValidationResult
+                    ("Latitude must be between -90 and 90 degrees inclusive.");
+            }
+
+            return ValidationResult.Success;
+        }
+    }
+}

src/Web/WebMVC/ViewModels/Annotations/LongitudeCoordinate.cs

@@ -0,0 +1,22 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+
+namespace WebMVC.ViewModels.Annotations
+{
+    [AttributeUsage(AttributeTargets.Property | AttributeTargets.Field, AllowMultiple = true)]
+    public class LongitudeCoordinate : ValidationAttribute
+    {
+        protected override ValidationResult
+                IsValid(object value, ValidationContext validationContext)
+        {
+            double coordinate;
+            if (!double.TryParse(value.ToString(), out coordinate) || (coordinate < -180 || coordinate > 180))
+            {
+                return new ValidationResult
+                    ("Longitude must be between -180 and 180 degrees inclusive.");
+            }
+
+            return ValidationResult.Success;            
+        }
+    }
+}

src/Web/WebMVC/ViewModels/CampaignViewModel/CampaignViewModel.cs

@@ -3,10 +3,18 @@
     using System.Collections.Generic;
     using Microsoft.eShopOnContainers.WebMVC.ViewModels;
     using Microsoft.eShopOnContainers.WebMVC.ViewModels.Pagination;
+    using WebMVC.ViewModels.Annotations;
+    using Newtonsoft.Json;
+    using System.ComponentModel.DataAnnotations;
 
     public class CampaignViewModel
     {
         public IEnumerable<CampaignItem> CampaignItems { get; set; }
         public PaginationInfo PaginationInfo { get; set; }
+
+        [LongitudeCoordinate, Required]
+        public double Lon { get; set; } = -122.315752;
+        [LatitudeCoordinate, Required]
+        public double Lat { get; set; } = 47.604610;
     }
 }

src/Web/WebMVC/Views/Campaigns/Index.cshtml

@@ -13,23 +13,59 @@
     new Header() { Controller = "Catalog", Text = "Back to catalog" } })
 
 <div class="container">
-    @if(Model != null && Model.CampaignItems.Any())
-    {
-        <div class="card-group esh-campaigns-items row">
-        @foreach (var catalogItem in Model.CampaignItems)
+    <br />
+    <div class="row">
+        
+        @if (!ViewData.ModelState.IsValid)
         {
-            <div class="esh-campaigns-item col-md-4">
-                @Html.Partial("_campaign", catalogItem)
+            <div class="alert alert-warning">
+                @Html.ValidationSummary(false)
+            </div>
+        }        
+
+        <div class="col-md-12">
+            <div class="esh-campaigns-items" style="font-weight: 300;">
+                UPDATE USER LOCATION
+            </div>            
+
+            <form class="form-inline" asp-action="CreateNewUserLocation" method="post">                       
+            <label class="sr-only" for="longitudeInput">Name</label>
+            <div class="input-group mb-2 mr-sm-2 mb-sm-0">
+                <div class="input-group-addon">Lon</div>
+                <input type="text" class="form-control mb-2 mr-sm-2 mb-sm-0" id="longitudeInput" asp-for="Lon" placeholder="Longitude">                
+            </div>
+
+            <div class="input-group mb-2 mr-sm-2 mb-sm-0">
+                <div class="input-group-addon">Lat</div>
+                <input type="text" class="form-control mb-2 mr-sm-2 mb-sm-0" id="latitudeInput" asp-for="Lat" placeholder="Latitude">                
+            </div>
+            
+            <div class="input-group mb-2 mr-sm-2 mb-sm-0 col-md-2">
+                <input type="submit" value="Update" class="btn esh-campaigns-form-button" />
+            </div>            
+        </form>
+        </div>        
+    </div>    
+    <br />
+        @if (Model != null && Model.CampaignItems !=null && Model.CampaignItems.Any())
+        {
+            <div class="card-group esh-campaigns-items row">
+                @foreach (var catalogItem in Model.CampaignItems)
+                {
+                    <div class="esh-campaigns-item col-md-4">
+                        @Html.Partial("_campaign", catalogItem)
+                    </div>
+                }
+            </div>
+
+            @Html.Partial("_pagination", Model.PaginationInfo)
+        }
+        else
+        {
+            <div class="esh-campaigns-items row">
+                THERE ARE NO CAMPAIGNS
             </div>
         }
-        </div>
-
-        @Html.Partial("_pagination", Model.PaginationInfo)
-    }
-    else
-    {
-        <div class="esh-campaigns-items row">
-            THERE ARE NO CAMPAIGNS
-        </div>
-    }    
 </div>
+
+

src/Web/WebMVC/wwwroot/css/campaigns/campaigns.component.css

@@ -72,6 +72,17 @@
     transition: all 0.35s;
     width: 80%;
 }
+
+.esh-campaigns-form-button {
+    background-color: #83D01B;
+    border: none;
+    color: #FFFFFF;
+    cursor: pointer;
+    font-size: 1rem;
+    transition: all 0.35s;
+    width: 80%;
+}
+
     .esh-campaigns-button.is-disabled {
         opacity: .5;
         pointer-events: none;