#387 - Refactor release notes to a component.

src/Money.Blazor.Host/Components/PwaUpdate.razor

@@ -16,7 +16,7 @@
             </div>
         </div>
 
-        @ReleaseNotes
+        <ReleaseNotes />
     </LayoutView>
 }
 else

src/Money.Blazor.Host/Components/PwaUpdate.razor.cs

@@ -17,8 +17,6 @@ namespace Money.Components
     public partial class PwaUpdate : IDisposable,
         IEventHandler<PwaUpdateable>
     {
-        private readonly HttpClient http = new HttpClient();
-
         [Inject]
         protected IEventHandlerCollection EventHandlers { get; set; }
 
@@ -37,11 +35,7 @@ public partial class PwaUpdate : IDisposable,
         protected override void OnInitialized()
         {
             base.OnInitialized();
-
             EventHandlers.Add<PwaUpdateable>(this);
-            http.BaseAddress = new Uri(Navigator.UrlOrigin());
-
-            //_ = ((IEventHandler<PwaUpdateable>)this).HandleAsync(null);
         }
 
         public void Dispose()
@@ -52,9 +46,6 @@ public void Dispose()
         async Task IEventHandler<PwaUpdateable>.HandleAsync(PwaUpdateable payload)
         {
             IsUpdateable = true;
-
-            ReleaseNotes = new MarkupString(await http.GetStringAsync("/release-notes.html"));
-
             StateHasChanged();
         }
     }

src/Money.Blazor.Host/Components/ReleaseNotes.cs

@@ -0,0 +1,37 @@
+using Microsoft.AspNetCore.Components;
+using Microsoft.AspNetCore.Components.Rendering;
+using Money.Services;
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Net.Http;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Money.Components
+{
+    public partial class ReleaseNotes : ComponentBase
+    {
+        [Inject]
+        protected Navigator Navigator { get; set; }
+
+        private readonly HttpClient http = new HttpClient();
+        private string value;
+
+        protected override async Task OnInitializedAsync()
+        {
+            http.BaseAddress = new Uri(Navigator.UrlOrigin());
+
+            await base.OnInitializedAsync();
+            value = await http.GetStringAsync("/release-notes.html");
+        }
+
+        protected override void BuildRenderTree(RenderTreeBuilder builder)
+        {
+            base.BuildRenderTree(builder);
+
+            builder.AddMarkupContent(0, value);
+        }
+    }
+}