feat(msal): Added a sample for MSAL+Graph

unoplatform · Jun 10, 2020 · 4ce9339 · 4ce9339
1 parent 7418302
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Showing 5 changed files with 163 additions and 1 deletion.
diff --git a/.gitignore b/.gitignore
@@ -252,3 +252,4 @@ msbuild.binlog
 /src/SamplesApp/SamplesApp.Wasm.UITests/out
 /src/Uno.UI.TestComparer/Properties/launchSettings.json
 
+src/AddIns/Uno.UI.MSAL/WasmScripts/*.d.ts
diff --git a/src/SamplesApp/SamplesApp.Wasm/wwwroot/authentication/login-callback.htm b/src/SamplesApp/SamplesApp.Wasm/wwwroot/authentication/login-callback.htm
@@ -0,0 +1,10 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <meta charset="utf-8" />
+    <title></title>
+</head>
+<body>
+    Please wait few seconds...
+</body>
+</html>
diff --git a/src/SamplesApp/UITests.Shared/Msal/MsalLoginAndGraph.xaml b/src/SamplesApp/UITests.Shared/Msal/MsalLoginAndGraph.xaml
@@ -0,0 +1,34 @@
+<Page
+    x:Class="UITests.Msal.MsalLoginAndGraph"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    mc:Ignorable="d"
+    Background="{ThemeResource ApplicationPageBackgroundThemeBrush}">
+
+	<Grid Background="{ThemeResource ApplicationPageBackgroundThemeBrush}" RowSpacing="12" ColumnSpacing="5" Margin="10">
+		<Grid.ColumnDefinitions>
+			<ColumnDefinition Width="Auto" />
+			<ColumnDefinition Width="*" />
+		</Grid.ColumnDefinitions>
+		<Grid.RowDefinitions>
+			<RowDefinition Height="Auto" />
+			<RowDefinition Height="Auto" />
+			<RowDefinition Height="Auto" />
+			<RowDefinition Height="Auto" />
+		</Grid.RowDefinitions>
+		<Button Click="SignIn" Grid.Row="0" Grid.Column="1">Sign-In Interactively</Button>
+		<TextBlock Grid.Row="1" Grid.Column="0">Token:</TextBlock>
+		<TextBox x:Name="tokenBox" Grid.Row="1" Grid.Column="1" />
+		<Button Click="LoadFromGraph" Grid.Row="2" Grid.Column="0">Load from Graph</Button>
+		<StackPanel Grid.Row="2" Grid.Column="1" HorizontalAlignment="Left">
+			<Image x:Name="thumbnail" Width="150" Height="150" />
+			<TextBlock x:Name="name" FontSize="18" />
+		</StackPanel>
+		<TextBlock Grid.Row="3" Grid.Column="1" FontSize="15" Foreground="Red">
+			IMPORTANT: for this to work on Wasm, IT MUST BE SERVED
+			ON THE URL http://localhost:55838/.
+		</TextBlock>
+	</Grid>
+</Page>
diff --git a/src/SamplesApp/UITests.Shared/Msal/MsalLoginAndGraph.xaml.cs b/src/SamplesApp/UITests.Shared/Msal/MsalLoginAndGraph.xaml.cs
@@ -0,0 +1,110 @@
+using System;
+using System.IO;
+using System.Net.Http;
+using System.Net.Http.Headers;
+using System.Threading.Tasks;
+using Microsoft.Graph;
+using Microsoft.Identity.Client;
+using Uno.Extensions;
+using Uno.UI.MSAL;
+using Windows.UI.Xaml;
+using Windows.UI.Xaml.Controls;
+using Windows.UI.Xaml.Media.Imaging;
+using Uno.UI.Samples.Controls;
+using Prompt = Microsoft.Identity.Client.Prompt;
+
+namespace UITests.Msal
+{
+	[Sample("MSAL", IgnoreInSnapshotTests = true)]
+	public sealed partial class MsalLoginAndGraph : Page, IAuthenticationProvider
+	{
+		private const string CLIENT_ID = "a74f513b-2d8c-45c0-a15a-15e63f7a7862";
+		private const string TENANT_ID = "6d53ef61-b6d1-4150-ae0b-43b90e75e0cd";
+
+#if __WASM__
+		private const string REDIRECT_URI = "http://localhost:55838/authentication/login-callback.htm";
+#elif __IOS__ || __MACOS__
+		private const string REDIRECT_URI = "msal" + CLIENT_ID + "://auth";
+#elif __ANDROID__
+		private const string REDIRECT_URI = "msauth://SamplesApp.Droid/BUWXtvbCbxw6rdZidSYhNH6gLvA%3D";
+#else
+		private const string REDIRECT_URI = "https://login.microsoftonline.com/common/oauth2/nativeclient";
+#endif
+
+		private readonly string[] SCOPES = new[] { "https://graph.microsoft.com/User.Read", "https://graph.microsoft.com/email", "https://graph.microsoft.com/profile" };
+
+		private IPublicClientApplication _app;
+
+		public MsalLoginAndGraph()
+		{
+			this.InitializeComponent();
+
+			_app = PublicClientApplicationBuilder
+				.Create(CLIENT_ID)
+				.WithTenantId(TENANT_ID)
+				.WithRedirectUri(REDIRECT_URI)
+				.WithUnoHelpers()
+#if __IOS__ || __MACOS__
+				.WithIosKeychainSecurityGroup("com.companyname.SamplesApp")
+#endif
+				.Build();
+		}
+
+		private async void SignIn(object sender, RoutedEventArgs e)
+		{
+			var result = await _app.AcquireTokenInteractive(SCOPES)
+				.WithPrompt(Prompt.SelectAccount)
+				.WithUnoHelpers()
+				.ExecuteAsync();
+
+			tokenBox.Text = result.AccessToken;
+		}
+
+		private async void LoadFromGraph(object sender, RoutedEventArgs e)
+		{
+#if __WASM__
+			var http = new HttpClient(new Uno.UI.Wasm.WasmHttpHandler());
+#else
+			var http = new HttpClient();
+#endif
+			var httpClient = http;
+			var client = new GraphServiceClient(httpClient);
+			client.AuthenticationProvider = this;
+
+			try
+			{
+				using (var stream = await client.Me.Photo.Content.Request().GetAsync())
+				{
+					var bitmap = new BitmapImage();
+#if HAS_UNO
+					bitmap.SetSource(new MemoryStream(stream.ReadBytes()));
+#else
+					await bitmap.SetSourceAsync(stream.AsRandomAccessStream());
+#endif
+					thumbnail.Source = bitmap;
+				}
+			}
+			catch (Exception exception)
+			{
+				Console.Error.WriteLine(exception);
+			}
+
+			try
+			{
+				var me = await client.Me.Request().GetAsync();
+
+				name.Text = me.DisplayName;
+			}
+			catch (Exception exception)
+			{
+				Console.Error.WriteLine(exception);
+			}
+		}
+
+		Task IAuthenticationProvider.AuthenticateRequestAsync(HttpRequestMessage request)
+		{
+			request.Headers.Authorization = new AuthenticationHeaderValue("Bearer", tokenBox.Text);
+			return Task.CompletedTask;
+		}
+	}
+}
diff --git a/src/SamplesApp/UITests.Shared/UITests.Shared.projitems b/src/SamplesApp/UITests.Shared/UITests.Shared.projitems
@@ -41,6 +41,10 @@
       <SubType>Designer</SubType>
       <Generator>MSBuild:Compile</Generator>
     </Page>
+    <Page Include="$(MSBuildThisFileDirectory)Msal\MsalLoginAndGraph.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
     <Page Include="$(MSBuildThisFileDirectory)Resources\StaticResource\StaticResource_Simple.xaml">
       <SubType>Designer</SubType>
       <Generator>MSBuild:Compile</Generator>
@@ -3251,6 +3255,9 @@
     <Compile Include="$(MSBuildThisFileDirectory)Microsoft_UI_Xaml_Controls\TwoPaneViewTests\TwoPaneViewPage.xaml.cs">
       <DependentUpon>TwoPaneViewPage.xaml</DependentUpon>
     </Compile>
+    <Compile Include="$(MSBuildThisFileDirectory)Msal\MsalLoginAndGraph.xaml.cs">
+      <DependentUpon>MsalLoginAndGraph.xaml</DependentUpon>
+    </Compile>
     <Compile Include="$(MSBuildThisFileDirectory)Toolkit\ElevatedViewTests.xaml.cs">
       <DependentUpon>ElevatedViewTests.xaml</DependentUpon>
     </Compile>
@@ -5804,4 +5811,4 @@
     <None Include="$(MSBuildThisFileDirectory)ItemExclusions.props" />
   </ItemGroup>
   <Import Project="ItemExclusions.props" />
-</Project>
+</Project>
Original file line number	Diff line number	Diff line change
Expand Up		@@ -252,3 +252,4 @@ msbuild.binlog
		/src/SamplesApp/SamplesApp.Wasm.UITests/out
		/src/Uno.UI.TestComparer/Properties/launchSettings.json

		src/AddIns/Uno.UI.MSAL/WasmScripts/*.d.ts