From 17630ba70a36c683a364ef6d74d87e92eeb030fa Mon Sep 17 00:00:00 2001
From: Santosh Chintalapati <sachinta@ntdev.microsoft.com>
Date: Fri, 30 Sep 2022 14:01:16 -0700
Subject: [PATCH] Add Repair API demo from 1.3 Release WindowsAppSDK

---
 .../cpp-winui/DeploymentManagerSample.vcxproj |  9 ++
 .../DeploymentManagerSample.vcxproj.filters   |  3 +-
 .../DeploymentManager/cpp-winui/Project.idl   |  6 ++
 .../cpp-winui/SampleConfiguration.cpp         |  3 +-
 .../cpp-winui/Scenario3_Repair.xaml           | 26 +++++
 .../cpp-winui/Scenario3_Repair.xaml.cpp       | 94 ++++++++++++++++++
 .../cpp-winui/Scenario3_Repair.xaml.h         | 26 +++++
 .../cs-winui/DeploymentManagerSample.csproj   |  5 +-
 .../cs-winui/SampleConfiguration.cs           |  4 +-
 .../cs-winui/Scenario3_Repair.xaml            | 27 ++++++
 .../cs-winui/Scenario3_Repair.xaml.cs         | 96 +++++++++++++++++++
 11 files changed, 293 insertions(+), 6 deletions(-)
 create mode 100644 Samples/DeploymentManager/cpp-winui/Scenario3_Repair.xaml
 create mode 100644 Samples/DeploymentManager/cpp-winui/Scenario3_Repair.xaml.cpp
 create mode 100644 Samples/DeploymentManager/cpp-winui/Scenario3_Repair.xaml.h
 create mode 100644 Samples/DeploymentManager/cs-winui/Scenario3_Repair.xaml
 create mode 100644 Samples/DeploymentManager/cs-winui/Scenario3_Repair.xaml.cs

diff --git a/Samples/DeploymentManager/cpp-winui/DeploymentManagerSample.vcxproj b/Samples/DeploymentManager/cpp-winui/DeploymentManagerSample.vcxproj
index de36775d4..4a0fed16e 100644
--- a/Samples/DeploymentManager/cpp-winui/DeploymentManagerSample.vcxproj
+++ b/Samples/DeploymentManager/cpp-winui/DeploymentManagerSample.vcxproj
@@ -121,6 +121,9 @@
       <DependentUpon>Scenario2_Initialize.xaml</DependentUpon>
       <SubType>Code</SubType>
     </ClInclude>
+    <ClInclude Include="Scenario3_Repair.xaml.h">
+      <DependentUpon>Scenario3_Repair.xaml</DependentUpon>
+    </ClInclude>
     <ClInclude Include="SettingsPage.xaml.h">
       <DependentUpon>SettingsPage.xaml</DependentUpon>
       <SubType>Code</SubType>
@@ -138,6 +141,9 @@
     <Page Include="Scenario2_Initialize.xaml">
       <SubType>Designer</SubType>
     </Page>
+    <Page Include="Scenario3_Repair.xaml">
+      <SubType>Designer</SubType>
+    </Page>
     <Page Include="SettingsPage.xaml">
       <SubType>Designer</SubType>
     </Page>
@@ -169,6 +175,9 @@
       <DependentUpon>Scenario2_Initialize.xaml</DependentUpon>
       <SubType>Code</SubType>
     </ClCompile>
+    <ClCompile Include="Scenario3_Repair.xaml.cpp">
+      <DependentUpon>Scenario3_Repair.xaml</DependentUpon>
+    </ClCompile>
     <ClCompile Include="SettingsPage.xaml.cpp">
       <DependentUpon>SettingsPage.xaml</DependentUpon>
       <SubType>Code</SubType>
diff --git a/Samples/DeploymentManager/cpp-winui/DeploymentManagerSample.vcxproj.filters b/Samples/DeploymentManager/cpp-winui/DeploymentManagerSample.vcxproj.filters
index f2ef19d9c..3f067349b 100644
--- a/Samples/DeploymentManager/cpp-winui/DeploymentManagerSample.vcxproj.filters
+++ b/Samples/DeploymentManager/cpp-winui/DeploymentManagerSample.vcxproj.filters
@@ -10,6 +10,7 @@
     <Page Include="Styles.xaml" />
     <Page Include="Scenario1_GetStatus.xaml" />
     <Page Include="Scenario2_Initialize.xaml" />
+    <Page Include="Scenario3_Repair.xaml" />
   </ItemGroup>
   <ItemGroup>
     <Midl Include="Project.idl" />
@@ -54,4 +55,4 @@
   <ItemGroup>
     <None Include="packages.config" />
   </ItemGroup>
-</Project>
\ No newline at end of file
+</Project>
diff --git a/Samples/DeploymentManager/cpp-winui/Project.idl b/Samples/DeploymentManager/cpp-winui/Project.idl
index d6338af15..9bb10b187 100644
--- a/Samples/DeploymentManager/cpp-winui/Project.idl
+++ b/Samples/DeploymentManager/cpp-winui/Project.idl
@@ -18,6 +18,12 @@ namespace DeploymentManagerSample
         Scenario2_Initialize();
     }
 
+    [default_interface]
+    runtimeclass Scenario3_Repair : Microsoft.UI.Xaml.Controls.Page
+    {
+        Scenario3_Repair();
+    }
+
      /* The following code is template-specific IDL.
      These runtime classes are the same across all C++/WinRT WinUI samples. */
 
diff --git a/Samples/DeploymentManager/cpp-winui/SampleConfiguration.cpp b/Samples/DeploymentManager/cpp-winui/SampleConfiguration.cpp
index 89ada0333..3cff7ab03 100644
--- a/Samples/DeploymentManager/cpp-winui/SampleConfiguration.cpp
+++ b/Samples/DeploymentManager/cpp-winui/SampleConfiguration.cpp
@@ -17,7 +17,8 @@ namespace winrt::DeploymentManagerSample
     IVector<Scenario> implementation::MainPage::scenariosInner = single_threaded_observable_vector<Scenario>(
         {
             Scenario{ L"Get Status", hstring(name_of<DeploymentManagerSample::Scenario1_GetStatus>())},
-            Scenario{ L"Initialize", hstring(name_of<DeploymentManagerSample::Scenario2_Initialize>())}
+            Scenario{ L"Initialize", hstring(name_of<DeploymentManagerSample::Scenario2_Initialize>())},
+            Scenario{ L"Repair", hstring(name_of<DeploymentManagerSample::Scenario3_Repair>())}
         });
 
     hstring SampleConfig::FeatureName{ L"DeploymentManager" };
diff --git a/Samples/DeploymentManager/cpp-winui/Scenario3_Repair.xaml b/Samples/DeploymentManager/cpp-winui/Scenario3_Repair.xaml
new file mode 100644
index 000000000..13d188452
--- /dev/null
+++ b/Samples/DeploymentManager/cpp-winui/Scenario3_Repair.xaml
@@ -0,0 +1,26 @@
+<Page
+    x:Class="DeploymentManagerSample.Scenario3_Repair"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:local="using:DeploymentManagerSample"
+    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>
+        <ScrollViewer Background="{ThemeResource ApplicationPageBackgroundThemeBrush}">
+            <StackPanel Spacing="10" Margin="10,10,10,10">
+                <TextBlock Text="Description:" Style="{StaticResource SampleHeaderTextStyle}"/>
+                <TextBlock Style="{StaticResource ScenarioDescriptionTextStyle}" TextWrapping="Wrap">
+                    Repair the Windows App SDK Runtime with DeploymentManager.Repair()
+                </TextBlock>
+                <Button Content="Repair Windows App Runtime" Click="RepairScenarioButton_Click" />
+                <Button Content="Repair Windows App Runtime with force deploy overload" Click="ForceRepairScenarioButton_Click" />
+                <TextBlock x:Name="resultStatus"></TextBlock>
+                <TextBlock x:Name="resultExtendedError" TextWrapping="Wrap"></TextBlock>
+                <TextBlock x:Name="resultImplication"></TextBlock>
+            </StackPanel>
+        </ScrollViewer>
+    </Grid>
+</Page>
diff --git a/Samples/DeploymentManager/cpp-winui/Scenario3_Repair.xaml.cpp b/Samples/DeploymentManager/cpp-winui/Scenario3_Repair.xaml.cpp
new file mode 100644
index 000000000..83c2e6d94
--- /dev/null
+++ b/Samples/DeploymentManager/cpp-winui/Scenario3_Repair.xaml.cpp
@@ -0,0 +1,94 @@
+// Copyright (c) Microsoft Corporation.
+// Licensed under the MIT License.
+
+#include "pch.h"
+#include "Scenario3_Repair.xaml.h"
+#if __has_include("Scenario3_Repair.g.cpp")
+#include "Scenario3_Repair.g.cpp"
+#endif
+
+namespace winrt
+{
+    using namespace Microsoft::UI::Xaml;
+    using namespace Microsoft::Windows::ApplicationModel::WindowsAppRuntime;
+    using namespace Windows::Foundation;
+}
+
+// To learn more about WinUI, the WinUI project structure,
+// and more about our project templates, see: http://aka.ms/winui-project-info.
+
+namespace winrt::DeploymentManagerSample::implementation
+{
+    Scenario3_Repair::Scenario3_Repair()
+    {
+        InitializeComponent();
+    }
+
+    void Scenario3_Repair::UpdateRepairMessages()
+    {
+        resultStatus().Text(L"Result Status: Running Repair()...");
+        resultExtendedError().Text(L"Result ExtendedError:");
+        resultImplication().Text(L"");
+    }
+
+    void Scenario3_Repair::UpdateDeploymentResultMessages(DeploymentResult deploymentResult)
+    {
+        resultStatus().Text(L"Result Status: "); // TODO DeploymentStatus to string
+
+        // Check the result.
+        if (deploymentResult.Status() == DeploymentStatus::Ok)
+        {
+            resultImplication().Text(L"The WindowsAppRuntime was successfully Repaired and is now ready for use!");
+
+        }
+        else
+        {
+            resultExtendedError().Text(L"Result ExtendedError: " + to_hstring(deploymentResult.ExtendedError()));
+
+            // The WindowsAppRuntime is in a bad state which Repair() did not fix.
+            // Do error reporting or gather information for submitting a bug.
+            // Gracefully exit the program or carry on without using the WindowsAppRuntime.
+            resultImplication().Text(L"Repair() failed to ensure the WindowsAppRuntime.");
+        }
+    }
+
+    void Scenario3_Repair::RepairScenarioButton_Click(IInspectable const& sender, RoutedEventArgs const& e)
+    {
+        UpdateRepairMessages();
+
+        // Repair does NOT do a status check and it will attempt to repair the
+        // WindowsAppRuntime into a good state by deploying packages. Unlike a simple
+        // status check, Repair can sometimes take several seconds to deploy the packages.
+        // These should be run on a separate thread so as not to hang your app while the
+        // packages deploy. 
+        DeploymentResult deploymentResult = DeploymentManager::Repair(); // TODO how to run on separate thread?
+
+        UpdateDeploymentResultMessages(deploymentResult);
+    }
+
+    void Scenario3_Repair::ForceRepairScenarioButton_Click(IInspectable const& sender, RoutedEventArgs const& e)
+    {
+        UpdateRepairMessages();
+
+        if (DeploymentManager::GetStatus().Status() == DeploymentStatus::Ok)
+        {
+            // Set force deploy option to true. This will shut down any proccesses associated
+            // with the Main and Singleton packages if they are currently in use.
+            DeploymentRepairOptions deploymentRepairOptions;
+            deploymentRepairOptions.ForceDeployment(true);
+
+            // Repair does a status check, and if the status is not Ok it will attempt to get
+            // the WindowsAppRuntime into a good state by deploying packages. Unlike a simple
+            // status check, Repair can sometimes take several seconds to deploy the packages.
+            // These should be run on a separate thread so as not to hang your app while the
+            // packages deploy. 
+            DeploymentResult deploymentResult = DeploymentManager::Repair(deploymentRepairOptions); // TODO how to run on separate thread?
+
+            UpdateDeploymentResultMessages(deploymentResult);
+        }
+        else
+        {
+            resultImplication().Text(L"The WindowsAppRuntime was already in an Ok status, no action taken.");
+        }
+    }
+}
diff --git a/Samples/DeploymentManager/cpp-winui/Scenario3_Repair.xaml.h b/Samples/DeploymentManager/cpp-winui/Scenario3_Repair.xaml.h
new file mode 100644
index 000000000..320629ffb
--- /dev/null
+++ b/Samples/DeploymentManager/cpp-winui/Scenario3_Repair.xaml.h
@@ -0,0 +1,26 @@
+// Copyright (c) Microsoft Corporation.
+// Licensed under the MIT License.
+
+#pragma once
+
+#include "Scenario3_Repair.g.h"
+#include "pch.h"
+
+namespace winrt::DeploymentManagerSample::implementation
+{
+    struct Scenario3_Repair : Scenario3_RepairT<Scenario3_Repair>
+    {
+        Scenario3_Repair();
+        void UpdateRepairMessages();
+        void UpdateDeploymentResultMessages(winrt::Microsoft::Windows::ApplicationModel::WindowsAppRuntime::DeploymentResult deploymentResult);
+        void RepairScenarioButton_Click(winrt::Windows::Foundation::IInspectable const& sender, winrt::Microsoft::UI::Xaml::RoutedEventArgs const& e);
+        void ForceRepairScenarioButton_Click(winrt::Windows::Foundation::IInspectable const& sender, winrt::Microsoft::UI::Xaml::RoutedEventArgs const& e);
+    };
+}
+
+namespace winrt::DeploymentManagerSample::factory_implementation
+{
+    struct Scenario3_Repair : Scenario3_RepairT<Scenario3_Repair, implementation::Scenario3_Repair>
+    {
+    };
+}
diff --git a/Samples/DeploymentManager/cs-winui/DeploymentManagerSample.csproj b/Samples/DeploymentManager/cs-winui/DeploymentManagerSample.csproj
index 250646b90..f5820da43 100644
--- a/Samples/DeploymentManager/cs-winui/DeploymentManagerSample.csproj
+++ b/Samples/DeploymentManager/cs-winui/DeploymentManagerSample.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>WinExe</OutputType>
-    <TargetFramework>net5.0-windows10.0.19041.0</TargetFramework>
+    <TargetFramework>net6.0-windows10.0.19041.0</TargetFramework>
     <TargetPlatformMinVersion>10.0.17763.0</TargetPlatformMinVersion>
     <RootNamespace>DeploymentManagerSample</RootNamespace>
     <ApplicationManifest>app.manifest</ApplicationManifest>
@@ -12,10 +12,9 @@
     <PublishProfile>Properties\PublishProfiles\win10-$(Platform).pubxml</PublishProfile>
 	<WindowsSdkPackageVersion>10.0.19041.24</WindowsSdkPackageVersion>
   </PropertyGroup>
-
   <ItemGroup>
     <PackageReference Include="Microsoft.Windows.SDK.BuildTools" Version="10.0.22621.1" />
-    <PackageReference Include="Microsoft.Windows.CsWin32" Version="0.1.588-beta" PrivateAssets="all" />
+    <PackageReference Include="Microsoft.Windows.CsWin32" Version="0.2.63-beta" PrivateAssets="all" />
     <PackageReference Include="Microsoft.WindowsAppSDK" Version="1.1.4" />
   </ItemGroup>
 
diff --git a/Samples/DeploymentManager/cs-winui/SampleConfiguration.cs b/Samples/DeploymentManager/cs-winui/SampleConfiguration.cs
index 97858b364..dc7e8a523 100644
--- a/Samples/DeploymentManager/cs-winui/SampleConfiguration.cs
+++ b/Samples/DeploymentManager/cs-winui/SampleConfiguration.cs
@@ -18,7 +18,9 @@ public partial class MainPage : Page
         private readonly List<Scenario> scenarios = new()
         {
             new Scenario() { Title = "Get Status", ClassName = typeof(Scenario1_GetStatus).FullName },
-            new Scenario() { Title = "Initialize", ClassName = typeof(Scenario2_Initialize).FullName }
+            new Scenario() { Title = "Initialize", ClassName = typeof(Scenario2_Initialize).FullName },
+            new Scenario() { Title = "Repair", ClassName = typeof(Scenario3_Repair).FullName }
+
         };
     }
 
diff --git a/Samples/DeploymentManager/cs-winui/Scenario3_Repair.xaml b/Samples/DeploymentManager/cs-winui/Scenario3_Repair.xaml
new file mode 100644
index 000000000..11d2afaf6
--- /dev/null
+++ b/Samples/DeploymentManager/cs-winui/Scenario3_Repair.xaml
@@ -0,0 +1,27 @@
+<!-- Copyright (c) Microsoft Corporation.
+     Licensed under the MIT License. -->
+<Page
+    x:Class="DeploymentManagerSample.Scenario3_Repair"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:local="using:DeploymentManagerSample"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    mc:Ignorable="d">
+
+    <Grid>
+        <ScrollViewer Background="{ThemeResource ApplicationPageBackgroundThemeBrush}">
+            <StackPanel Spacing="10" Margin="10,10,10,10">
+                <TextBlock Text="Description:" Style="{StaticResource SampleHeaderTextStyle}"/>
+                <TextBlock Style="{StaticResource ScenarioDescriptionTextStyle}" TextWrapping="Wrap">
+                    Repair the Windows App SDK Runtime with DeploymentManager.Repair()
+                </TextBlock>
+                <Button Content="Repair Windows App Runtime" Click="RepairScenarioButton_Click" />
+                <Button Content="Repair Windows App Runtime with force deploy overload" Click="ForceRepairScenarioButton_Click" />
+                <TextBlock x:Name="resultStatus"></TextBlock>
+                <TextBlock x:Name="resultExtendedError" TextWrapping="Wrap"></TextBlock>
+                <TextBlock x:Name="resultImplication"></TextBlock>
+            </StackPanel>
+        </ScrollViewer>
+    </Grid>
+</Page>
diff --git a/Samples/DeploymentManager/cs-winui/Scenario3_Repair.xaml.cs b/Samples/DeploymentManager/cs-winui/Scenario3_Repair.xaml.cs
new file mode 100644
index 000000000..7217ace12
--- /dev/null
+++ b/Samples/DeploymentManager/cs-winui/Scenario3_Repair.xaml.cs
@@ -0,0 +1,96 @@
+// Copyright (c) Microsoft Corporation.
+// Licensed under the MIT License.
+
+using Microsoft.UI.Xaml;
+using Microsoft.UI.Xaml.Controls;
+using Microsoft.Windows.ApplicationModel.WindowsAppRuntime;
+using System.Threading.Tasks;
+
+namespace DeploymentManagerSample
+{
+    public partial class Scenario3_Repair : Page
+    {
+        public Scenario3_Repair()
+        {
+            this.InitializeComponent();
+        }
+
+        private void updateRepairMessages()
+        {
+            resultStatus.Text = "Result Status: Running Repair()...";
+            resultExtendedError.Text = "Result ExtendedError:";
+            resultImplication.Text = "";
+        }
+
+        private void updateDeploymentResultMessages(DeploymentResult deploymentResult)
+        {
+            resultStatus.Text = "Result Status: " + deploymentResult.Status.ToString();
+
+            // Check the result.
+            if (deploymentResult.Status == DeploymentStatus.Ok)
+            {
+                resultImplication.Text = "The WindowsAppRuntime was successfully Repaired and is now ready for use!";
+
+            }
+            else
+            {
+                resultExtendedError.Text = "Result ExtendedError: " + deploymentResult.ExtendedError.ToString();
+
+                // The WindowsAppRuntime is in a bad state which Repair() did not fix.
+                // Do error reporting or gather information for submitting a bug.
+                // Gracefully exit the program or carry on without using the WindowsAppRuntime.
+                resultImplication.Text = "Repair() failed to ensure the WindowsAppRuntime.";
+            }
+        }
+
+        private void RepairScenarioButton_Click(object sender, RoutedEventArgs e)
+        {
+            updateRepairMessages();
+
+            if (DeploymentManager.GetStatus().Status != DeploymentStatus.Ok)
+            {
+                // Repair does NOT check for WindowsAppRuntime status and it will always attempt to get
+                // the WindowsAppRuntime into a good state by deploying packages. Unlike a simple
+                // status check, Repair can sometimes take several seconds to deploy the packages.
+                // These should be run on a separate thread so as not to hang your app while the
+                // packages deploy. 
+                var RepairTask = Task.Run(() => DeploymentManager.Repair());
+                RepairTask.Wait();
+
+                updateDeploymentResultMessages(RepairTask.Result);
+            }
+            else
+            {
+                resultImplication.Text = "The WindowsAppRuntime was already in an Ok status, no action taken.";
+            }
+        }
+
+        private void ForceRepairScenarioButton_Click(object sender, RoutedEventArgs e)
+        {
+            updateRepairMessages();
+
+            if (DeploymentManager.GetStatus().Status != DeploymentStatus.Ok)
+            {
+                // Set force deploy option to true. This will shut down any proccesses associated
+                // with the Main and Singleton packages if they are currently in use.
+                DeploymentRepairOptions deploymentRepairOptions = new() {
+                    ForceDeployment = true
+                };
+
+                // Repair does NOT check for WindowsAppRuntime status and it will always attempt to get
+                // the WindowsAppRuntime into a good state by deploying packages. Unlike a simple
+                // status check, Repair can sometimes take several seconds to deploy the packages.
+                // These should be run on a separate thread so as not to hang your app while the
+                // packages deploy. 
+                var RepairTask = Task.Run(() => DeploymentManager.Repair(deploymentRepairOptions));
+                RepairTask.Wait();
+
+                updateDeploymentResultMessages(RepairTask.Result); 
+            }
+            else
+            {
+                resultImplication.Text = "The WindowsAppRuntime was already in an Ok status, no action taken.";
+            }
+        }
+    }
+}