Add initial Protobuf support

.gitignore

@@ -210,6 +210,8 @@ PublishScripts/
 # NuGet v3's project.json files produces more ignorable files
 *.nuget.props
 *.nuget.targets
+# except our intentionally checked in local repository
+!tools/nuget/*.nupkg
 
 # Microsoft Azure Build Output
 csx/

DevCheck.ps1

@@ -322,7 +322,7 @@ function Get-VSWhere
             {
                 $global:vswhere = Get-VSWhereOnline
             }
-            }
+        }
         if ([string]::IsNullOrEmpty($global:vswhere))
         {
             Write-Host "ERROR: vswhere.exe not found" -ForegroundColor Red -BackgroundColor Black
@@ -1010,8 +1010,8 @@ function Test-PackagesConfig
             else
             {
                 Write-Host "ERROR: Unknown version $name=$version in $filename" -ForegroundColor Red -BackgroundColor Black
-            $global:issues++
-        }
+                $global:issues++
+            }
         }
 
         if (-not($package.HasAttribute("targetFramework")))

HybridCRT.props

@@ -2,7 +2,11 @@
 <!-- Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the MIT License. See LICENSE in the project root for license information. -->
 <Project ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
 
-  <ItemDefinitionGroup Condition="'$(Configuration)'=='Debug'">
+  <PropertyGroup Condition="'$(HybridCrtConfiguration)'==''">
+    <HybridCrtConfiguration>$(Configuration)</HybridCrtConfiguration>
+  </PropertyGroup>
+
+  <ItemDefinitionGroup Condition="'$(HybridCrtConfiguration)'=='Debug'">
     <ClCompile>
       <!-- We use MultiThreadedDebug, rather than MultiThreadedDebugDLL, to avoid DLL dependencies on VCRUNTIME140d.dll and MSVCP140d.dll. -->
       <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
@@ -16,7 +20,7 @@
       <AdditionalOptions>%(AdditionalOptions) /defaultlib:ucrtd.lib</AdditionalOptions>
     </Link>
   </ItemDefinitionGroup>
-  <ItemDefinitionGroup Condition="'$(Configuration)'=='Release'">
+  <ItemDefinitionGroup Condition="'$(HybridCrtConfiguration)'=='Release'">
     <ClCompile>
       <!-- We use MultiThreaded, rather than MultiThreadedDLL, to avoid DLL dependencies on VCRUNTIME140.dll and MSVCP140.dll. -->
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>

NuGet.config

@@ -7,8 +7,23 @@
   <packageSources>
     <clear />
     <add key="ProjectReunion internal" value="https://microsoft.pkgs.visualstudio.com/ProjectReunion/_packaging/Project.Reunion.nuget.internal/nuget/v3/index.json" />
+    <add key="WindowsAppSDK Protobuf" value="tools/nuget" />
   </packageSources>
+
   <disabledPackageSources>
     <clear />
   </disabledPackageSources>
+
+<!--
+  <packageSourceMapping>
+    <packageSource key="WindowsAppSDK Protobuf">
+      <package pattern="Microsoft.WindowsAppSDK.Protobuf.*" />
+    </packageSource>
+  </packageSourceMapping>
+  <packageSourceMapping>
+    <packageSource key="ProjectReunion internal">
+      <package pattern="*" />
+    </packageSource>
+  </packageSourceMapping>
+-->
 </configuration>

WindowsAppRuntime.sln

@@ -475,6 +475,7 @@ EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "KozaniManager", "dev\Kozani\KozaniManager\KozaniManager.vcxproj", "{829CDB09-EEFE-4188-A045-3FC6BE7BD96B}"
 	ProjectSection(ProjectDependencies) = postProject
 		{22747850-42DE-489B-BD0D-F59DB3DE25AD} = {22747850-42DE-489B-BD0D-F59DB3DE25AD}
+		{3F28C3ED-2548-4530-8B6C-832FAE0E993D} = {3F28C3ED-2548-4530-8B6C-832FAE0E993D}
 		{5C0E77FA-B6F4-4B3F-AAE5-AB85CF97816F} = {5C0E77FA-B6F4-4B3F-AAE5-AB85CF97816F}
 		{B73AD907-6164-4294-88FB-F3C9C10DA1F1} = {B73AD907-6164-4294-88FB-F3C9C10DA1F1}
 		{CFC67AC3-3DC3-4981-A9BB-BC5ED06542D4} = {CFC67AC3-3DC3-4981-A9BB-BC5ED06542D4}
@@ -485,6 +486,7 @@ EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "KozaniRemoteManager", "dev\Kozani\KozaniRemoteManager\KozaniRemoteManager.vcxproj", "{A11C6664-F26A-4E71-B440-2E4E1BA09A93}"
 	ProjectSection(ProjectDependencies) = postProject
 		{133BFD48-FD50-4B35-9E0C-C6B362E13027} = {133BFD48-FD50-4B35-9E0C-C6B362E13027}
+		{3F28C3ED-2548-4530-8B6C-832FAE0E993D} = {3F28C3ED-2548-4530-8B6C-832FAE0E993D}
 		{B73AD907-6164-4294-88FB-F3C9C10DA1F1} = {B73AD907-6164-4294-88FB-F3C9C10DA1F1}
 		{B9933E40-5A7C-482E-9FF3-FC06C1A7B37E} = {B9933E40-5A7C-482E-9FF3-FC06C1A7B37E}
 		{EAFEF760-EB96-436D-BDD0-C00B3C8BC8E7} = {EAFEF760-EB96-436D-BDD0-C00B3C8BC8E7}
@@ -617,6 +619,10 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "data", "data", "{9CE0ED94-0
 EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "KozaniManager.Msix", "test\Kozani\data\KozaniManager.Msix\KozaniManager.Msix.vcxproj", "{D4D29026-C15C-49A3-BEC5-4D477028962C}"
 EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "KozaniProtocol", "KozaniProtocol", "{82197F64-3A88-4C48-AEF9-7E62E71D75BB}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "KozaniProtocol", "dev\Kozani\KozaniProtocol\KozaniProtocol.vcxproj", "{3F28C3ED-2548-4530-8B6C-832FAE0E993D}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -2180,6 +2186,22 @@ Global
 		{D4D29026-C15C-49A3-BEC5-4D477028962C}.Release|x64.Build.0 = Release|x64
 		{D4D29026-C15C-49A3-BEC5-4D477028962C}.Release|x86.ActiveCfg = Release|Win32
 		{D4D29026-C15C-49A3-BEC5-4D477028962C}.Release|x86.Build.0 = Release|Win32
+		{3F28C3ED-2548-4530-8B6C-832FAE0E993D}.Debug|Any CPU.ActiveCfg = Debug|x64
+		{3F28C3ED-2548-4530-8B6C-832FAE0E993D}.Debug|Any CPU.Build.0 = Debug|x64
+		{3F28C3ED-2548-4530-8B6C-832FAE0E993D}.Debug|ARM64.ActiveCfg = Debug|ARM64
+		{3F28C3ED-2548-4530-8B6C-832FAE0E993D}.Debug|ARM64.Build.0 = Debug|ARM64
+		{3F28C3ED-2548-4530-8B6C-832FAE0E993D}.Debug|x64.ActiveCfg = Debug|x64
+		{3F28C3ED-2548-4530-8B6C-832FAE0E993D}.Debug|x64.Build.0 = Debug|x64
+		{3F28C3ED-2548-4530-8B6C-832FAE0E993D}.Debug|x86.ActiveCfg = Debug|Win32
+		{3F28C3ED-2548-4530-8B6C-832FAE0E993D}.Debug|x86.Build.0 = Debug|Win32
+		{3F28C3ED-2548-4530-8B6C-832FAE0E993D}.Release|Any CPU.ActiveCfg = Release|x64
+		{3F28C3ED-2548-4530-8B6C-832FAE0E993D}.Release|Any CPU.Build.0 = Release|x64
+		{3F28C3ED-2548-4530-8B6C-832FAE0E993D}.Release|ARM64.ActiveCfg = Release|ARM64
+		{3F28C3ED-2548-4530-8B6C-832FAE0E993D}.Release|ARM64.Build.0 = Release|ARM64
+		{3F28C3ED-2548-4530-8B6C-832FAE0E993D}.Release|x64.ActiveCfg = Release|x64
+		{3F28C3ED-2548-4530-8B6C-832FAE0E993D}.Release|x64.Build.0 = Release|x64
+		{3F28C3ED-2548-4530-8B6C-832FAE0E993D}.Release|x86.ActiveCfg = Release|Win32
+		{3F28C3ED-2548-4530-8B6C-832FAE0E993D}.Release|x86.Build.0 = Release|Win32
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -2366,6 +2388,8 @@ Global
 		{400ED5EC-4530-4ADB-8DCE-9D1E6708A1F5} = {49CF5AB7-304F-4C78-A098-A77B2931F64E}
 		{9CE0ED94-078A-405F-8599-BFC2D8D6E537} = {9164C50F-E9CA-41BD-BCA9-5F30845FA257}
 		{D4D29026-C15C-49A3-BEC5-4D477028962C} = {9CE0ED94-078A-405F-8599-BFC2D8D6E537}
+		{82197F64-3A88-4C48-AEF9-7E62E71D75BB} = {84F66485-4391-41C7-89CB-D5006EDF1383}
+		{3F28C3ED-2548-4530-8B6C-832FAE0E993D} = {82197F64-3A88-4C48-AEF9-7E62E71D75BB}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
 		SolutionGuid = {4B3D7591-CFEC-4762-9A07-ABE99938FB77}

dev/Kozani/KozaniManager/KozaniManager.vcxproj

@@ -5,6 +5,7 @@
   <Import Project="$(NugetPackageDirectory)\Microsoft.Build.Tasks.Git.$(MicrosoftBuildTasksGitVersion)\build\Microsoft.Build.Tasks.Git.props" Condition="Exists('$(NugetPackageDirectory)\Microsoft.Build.Tasks.Git.$(MicrosoftBuildTasksGitVersion)\build\Microsoft.Build.Tasks.Git.props')" />
   <Import Project="$(NugetPackageDirectory)\Microsoft.SourceLink.Common.$(MicrosoftSourceLinkCommonVersion)\build\Microsoft.SourceLink.Common.props" Condition="Exists('$(NugetPackageDirectory)\Microsoft.SourceLink.Common.$(MicrosoftSourceLinkCommonVersion)\build\Microsoft.SourceLink.Common.props')" />
   <Import Project="$(NugetPackageDirectory)\Microsoft.Windows.CppWinRT.$(MicrosoftWindowsCppWinRTVersion)\build\native\Microsoft.Windows.CppWinRT.props" Condition="Exists('$(NugetPackageDirectory)\Microsoft.Windows.CppWinRT.$(MicrosoftWindowsCppWinRTVersion)\build\native\Microsoft.Windows.CppWinRT.props')" />
+  <Import Project="$(NugetPackageDirectory)\Microsoft.WindowsAppSDK.Protobuf.$(MicrosoftWindowsAppSDKProtobufVersion)\build\native\Microsoft.WindowsAppSDK.Protobuf.props" Condition="Exists('$(NugetPackageDirectory)\Microsoft.WindowsAppSDK.Protobuf.$(MicrosoftWindowsAppSDKProtobufVersion)\build\native\Microsoft.WindowsAppSDK.Protobuf.props')" />
   <ItemGroup Label="ProjectConfigurations">
     <ProjectConfiguration Include="Debug|Win32">
       <Configuration>Debug</Configuration>
@@ -47,6 +48,8 @@
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)'=='Debug'">
     <UseDebugLibraries>true</UseDebugLibraries>
+    <!-- We only use protobuf Release builds so make sure HybridCRT uses the Release CRT if you use protobufs (for now) -->
+    <HybridCrtConfiguration>Release</HybridCrtConfiguration>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)'=='Release'">
     <UseDebugLibraries>false</UseDebugLibraries>
@@ -88,14 +91,15 @@
   <PropertyGroup Label="UserMacros" />
   <ItemDefinitionGroup>
     <ClCompile>
-      <AdditionalIncludeDirectories>(MSBuildThisFileDirectory);$(OutDir)..\KozaniManagerProxyStub;$(OutDir)\..\WindowsAppRuntime_DLL;$(RepoRoot)\dev\WindowsAppRuntime_Insights;$(RepoRoot)\dev\common;$(IntDir);%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>(MSBuildThisFileDirectory);$(OutDir)..\KozaniProtocol;$(OutDir)..\KozaniManagerProxyStub;$(OutDir)\..\WindowsAppRuntime_DLL;$(RepoRoot)\dev\WindowsAppRuntime_Insights;$(RepoRoot)\dev\common;$(IntDir);%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PrecompiledHeader>Use</PrecompiledHeader>
       <PrecompiledHeaderFile>pch.h</PrecompiledHeaderFile>
       <PreprocessorDefinitions>_WINDOWS;_USRDLL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>
-      <AdditionalDependencies>onecore.lib;onecoreuap.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalDependencies>KozaniProtocol.lib;onecore.lib;onecoreuap.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalLibraryDirectories>$(OutDir)..\KozaniProtocol;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
       <DelayLoadDLLs>Microsoft.WindowsAppRuntime.dll;%(DelayLoadDLLs)</DelayLoadDLLs>
     </Link>
     <Midl>
@@ -109,7 +113,8 @@
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)'=='Debug'">
     <ClCompile>
-      <PreprocessorDefinitions>_DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <!-- We only use protobuf Release builds so don't define _DEBUG if you use protobufs (for now) -->
+      <!-- <PreprocessorDefinitions>_DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions> -->
     </ClCompile>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)'=='Release'">
@@ -136,8 +141,12 @@
   </ItemDefinitionGroup>
   <ItemGroup>
     <ClInclude Include="pch.h" />
+    <ClInclude Include="Microsoft.Kozani.Activation.h" />
+    <ClInclude Include="KozaniManager-Constants.h" />
+    <ClInclude Include="KozaniManager-Override.h" />
     <ClInclude Include="KozaniManagerActivity.h" />
     <ClInclude Include="KozaniManagerTraceLogging.h" />
+    <ClInclude Include="KozaniProtobufMessages.h" />
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="pch.cpp">
@@ -149,6 +158,7 @@
       <PrecompiledHeader Condition="'$(Configuration)|$(Platform)'=='Release|x64'">Create</PrecompiledHeader>
     </ClCompile>
     <ClCompile Include="main.cpp" />
+    <ClCompile Include="Microsoft.Kozani.Activation.cpp" />
     <ClCompile Include="KozaniManagerActivity.cpp" />
     <ClCompile Include="KozaniManagerTraceLogging.cpp" />
   </ItemGroup>
@@ -175,6 +185,7 @@
     <Import Project="$(NugetPackageDirectory)\Microsoft.SourceLink.GitHub.$(MicrosoftSourceLinkGitHubVersion)\build\Microsoft.SourceLink.GitHub.targets" Condition="Exists('$(NugetPackageDirectory)\Microsoft.SourceLink.GitHub.$(MicrosoftSourceLinkGitHubVersion)\build\Microsoft.SourceLink.GitHub.targets')" />
     <Import Project="$(NugetPackageDirectory)\Microsoft.Windows.ImplementationLibrary.$(MicrosoftWindowsImplementationLibraryVersion)\build\native\Microsoft.Windows.ImplementationLibrary.targets" Condition="Exists('$(NugetPackageDirectory)\Microsoft.Windows.ImplementationLibrary.$(MicrosoftWindowsImplementationLibraryVersion)\build\native\Microsoft.Windows.ImplementationLibrary.targets')" />
     <Import Project="$(NugetPackageDirectory)\Microsoft.Windows.CppWinRT.$(MicrosoftWindowsCppWinRTVersion)\build\native\Microsoft.Windows.CppWinRT.targets" Condition="Exists('$(NugetPackageDirectory)\Microsoft.Windows.CppWinRT.$(MicrosoftWindowsCppWinRTVersion)\build\native\Microsoft.Windows.CppWinRT.targets')" />
+    <Import Project="$(NugetPackageDirectory)\Microsoft.WindowsAppSDK.Protobuf.$(MicrosoftWindowsAppSDKProtobufVersion)\build\native\Microsoft.WindowsAppSDK.Protobuf.targets" Condition="Exists('$(NugetPackageDirectory)\Microsoft.WindowsAppSDK.Protobuf.$(MicrosoftWindowsAppSDKProtobufVersion)\build\native\Microsoft.WindowsAppSDK.Protobuf.targets')" />
   </ImportGroup>
   <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
     <PropertyGroup>
@@ -189,5 +200,7 @@
     <Error Condition="!Exists('$(NugetPackageDirectory)\Microsoft.Windows.ImplementationLibrary.$(MicrosoftWindowsImplementationLibraryVersion)\build\native\Microsoft.Windows.ImplementationLibrary.targets')" Text="$([System.String]::Format('$(ErrorText)', '$(NugetPackageDirectory)\Microsoft.Windows.ImplementationLibrary.$(MicrosoftWindowsImplementationLibraryVersion)\build\native\Microsoft.Windows.ImplementationLibrary.targets'))" />
     <Error Condition="!Exists('$(NugetPackageDirectory)\Microsoft.Windows.CppWinRT.$(MicrosoftWindowsCppWinRTVersion)\build\native\Microsoft.Windows.CppWinRT.props')" Text="$([System.String]::Format('$(ErrorText)', '$(NugetPackageDirectory)\Microsoft.Windows.CppWinRT.$(MicrosoftWindowsCppWinRTVersion)\build\native\Microsoft.Windows.CppWinRT.props'))" />
     <Error Condition="!Exists('$(NugetPackageDirectory)\Microsoft.Windows.CppWinRT.$(MicrosoftWindowsCppWinRTVersion)\build\native\Microsoft.Windows.CppWinRT.targets')" Text="$([System.String]::Format('$(ErrorText)', '$(NugetPackageDirectory)\Microsoft.Windows.CppWinRT.$(MicrosoftWindowsCppWinRTVersion)\build\native\Microsoft.Windows.CppWinRT.targets'))" />
+    <Error Condition="!Exists('$(NugetPackageDirectory)\Microsoft.WindowsAppSDK.Protobuf.$(MicrosoftWindowsAppSDKProtobufVersion)\build\native\Microsoft.WindowsAppSDK.Protobuf.props')" Text="$([System.String]::Format('$(ErrorText)', '$(NugetPackageDirectory)\Microsoft.WindowsAppSDK.Protobuf.$(MicrosoftWindowsAppSDKProtobufVersion)\build\native\Microsoft.WindowsAppSDK.Protobuf.props'))" />
+    <Error Condition="!Exists('$(NugetPackageDirectory)\Microsoft.WindowsAppSDK.Protobuf.$(MicrosoftWindowsAppSDKProtobufVersion)\build\native\Microsoft.WindowsAppSDK.Protobuf.targets')" Text="$([System.String]::Format('$(ErrorText)', '$(NugetPackageDirectory)\Microsoft.WindowsAppSDK.Protobuf.$(MicrosoftWindowsAppSDKProtobufVersion)\build\native\Microsoft.WindowsAppSDK.Protobuf.targets'))" />
   </Target>
-</Project>
+</Project>

dev/Kozani/KozaniManager/KozaniManager.vcxproj.filters

@@ -21,6 +21,9 @@
     <ClCompile Include="main.cpp">
       <Filter>Source Files</Filter>
     </ClCompile>
+    <ClCompile Include="Microsoft.Kozani.Activation.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
     <ClCompile Include="KozaniManagerActivity.cpp">
       <Filter>Source Files</Filter>
     </ClCompile>
@@ -32,19 +35,41 @@
     <ClInclude Include="pch.h">
       <Filter>Header Files</Filter>
     </ClInclude>
+    <ClInclude Include="Microsoft.Kozani.Activation.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="KozaniManager-Constants.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="KozaniManager-Override.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
     <ClInclude Include="KozaniManagerActivity.h">
-      <Filter>Source Files</Filter>
+      <Filter>Header Files</Filter>
     </ClInclude>
     <ClInclude Include="KozaniManagerTraceLogging.h">
-      <Filter>Source Files</Filter>
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="KozaniProtobufMessages.h">
+      <Filter>Header Files</Filter>
     </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <None Include="packages.config" />
   </ItemGroup>
   <ItemGroup>
+<<<<<<< HEAD
+    <Natvis Include="$(MSBuildThisFileDirectory)..\..\natvis\wil.natvis" />
+  </ItemGroup>
+  <ItemGroup>
+=======
+>>>>>>> develop
     <ResourceCompile Include="KozaniManager.rc">
       <Filter>Resource Files</Filter>
     </ResourceCompile>
   </ItemGroup>
-</Project>
+<<<<<<< HEAD
+</Project>
+=======
+</Project>
+>>>>>>> develop

dev/Kozani/KozaniManager/KozaniProtobufMessages.h

@@ -0,0 +1,14 @@
+// Copyright (c) Microsoft Corporation and Contributors.
+// Licensed under the MIT License.
+
+#include "pch.h"
+
+// Include all protobuf files here so we can disable any warnings they contain
+#pragma warning(push)
+#pragma warning(disable : 4244) // 'conversion' conversion from 'type1' to 'type2', possible loss of data
+#pragma warning(disable : 4127) // conditional expression is constant
+#pragma warning(disable : 5054) // operator '*': deprecated between enumerations of different types
+
+#include <Kozani.Activation.pb.h>
+
+#pragma warning(pop)

dev/Kozani/KozaniManager/Microsoft.Kozani.Activation.cpp

@@ -0,0 +1,66 @@
+// Copyright (c) Microsoft Corporation and Contributors.
+// Licensed under the MIT License.
+
+#include "pch.h"
+
+#include "Microsoft.Kozani.Activation.h"
+
+std::string Microsoft::Kozani::Activation::ActivateApp(
+    std::int64_t cookie,
+    PCWSTR appUserModelId,
+    ::IInspectable* activatedEventArgs)
+{
+    winrt::com_ptr<::IInspectable> inspectable(activatedEventArgs, winrt::take_ownership_from_abi);
+    auto args{ inspectable.as<winrt::Windows::ApplicationModel::Activation::IActivatedEventArgs>() };
+    return ActivateApp(cookie, appUserModelId, args);
+}
+
+std::string Microsoft::Kozani::Activation::ActivateApp(
+    std::int64_t cookie,
+    PCWSTR appUserModelId,
+    winrt::Windows::ApplicationModel::Activation::IActivatedEventArgs& args)
+{
+    const auto activationKind{ args.Kind() };
+    if (activationKind == winrt::Windows::ApplicationModel::Activation::ActivationKind::Launch)
+    {
+        auto specificArgs{ args.as<winrt::Windows::ApplicationModel::Activation::LaunchActivatedEventArgs>() };
+        return ActivateApp(cookie, appUserModelId, specificArgs);
+    }
+
+    THROW_HR_MSG(HRESULT_FROM_WIN32(ERROR_NOT_SUPPORTED), "ActivationKind:%d", activationKind);
+}
+
+std::string Microsoft::Kozani::Activation::ActivateApp(
+    std::int64_t cookie,
+    PCWSTR appUserModelId,
+    winrt::Windows::ApplicationModel::Activation::LaunchActivatedEventArgs& args)
+{
+    const auto arguments{ args.Arguments() };
+    return ActivateApp_Launch(cookie, appUserModelId, arguments.c_str());
+}
+
+std::string Microsoft::Kozani::Activation::ActivateApp_Launch(
+    std::int64_t cookie,
+    PCWSTR appUserModelId,
+    PCWSTR arguments)
+{
+    const std::string appUserModelIdUtf8{ ::Microsoft::Utf8::ToUtf8(appUserModelId) };
+    const std::string argumentsUtf8{ arguments ? ::Microsoft::Utf8::ToUtf8(arguments) : "" };
+    return ActivateApp_Launch(cookie, appUserModelIdUtf8, argumentsUtf8);
+}
+
+std::string Microsoft::Kozani::Activation::ActivateApp_Launch(
+    std::int64_t cookie,
+    const std::string& appUserModelId,
+    const std::string& arguments)
+{
+    ::Microsoft::Kozani::Activation::ActivateAppRequest message;
+    message.set_cookie(cookie);
+    message.set_activation_kind(::Microsoft::Kozani::Activation::ActivationKind::Launch);
+    message.set_app_user_model_id(appUserModelId);
+    message.set_arguments(arguments);
+
+    std::string bytes;
+    message.SerializeToString(&bytes);
+    return bytes;
+}