Added nupkg support to UWP example

example/uwp/Telegram.Td.UWP.nuspec

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+<package xmlns="http://schemas.microsoft.com/packaging/2013/01/nuspec.xsd">
+  <metadata>
+    <id>Telegram.Td.UWP</id>
+    <version>1.8.12</version>
+    <title>TDLib for Universal Windows Platform</title>
+    <authors>Telegram</authors>
+    <owners>Telegram</owners>
+    <requireLicenseAcceptance>false</requireLicenseAcceptance>
+    <license type="file">LICENSE_1_0.txt</license>
+    <projectUrl>https://core.telegram.org/tdlib</projectUrl>
+    <releaseNotes>https://github.com/tdlib/td/blob/master/CHANGELOG.md</releaseNotes>
+    <description>TDLib for Universal Windows Platform</description>
+    <copyright>© Telegram FZ-LLC. All rights reserved.</copyright>
+  </metadata>
+</package>

example/uwp/Telegram.Td.UWP.targets

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+
+  <PropertyGroup>
+    <TelegramTdPlatform Condition="'$(Platform)' == 'Win32'">x86</TelegramTdPlatform>
+    <TelegramTdPlatform Condition="'$(Platform)' != 'Win32'">$(Platform)</TelegramTdPlatform>
+  </PropertyGroup>
+
+  <ItemGroup Condition="'$(TargetPlatformIdentifier)' == 'UAP'">
+	  <Reference Include="$(MSBuildThisFileDirectory)..\..\lib\uap10.0\Telegram.Td.winmd">
+        <Implementation>Telegram.Td.dll</Implementation>
+      </Reference>
+      <ReferenceCopyLocalPaths Include="$(MSBuildThisFileDirectory)..\..\runtimes\win10-$(TelegramTdPlatform)\native\Telegram.Td.dll" />
+      <ReferenceCopyLocalPaths Include="$(MSBuildThisFileDirectory)..\..\runtimes\win10-$(TelegramTdPlatform)\native\libcrypto-1_1-x64.dll" />
+      <ReferenceCopyLocalPaths Include="$(MSBuildThisFileDirectory)..\..\runtimes\win10-$(TelegramTdPlatform)\native\libssl-1_1-x64.dll" />
+      <ReferenceCopyLocalPaths Include="$(MSBuildThisFileDirectory)..\..\runtimes\win10-$(TelegramTdPlatform)\native\zlib1.dll" />
+  </ItemGroup>
+
+</Project>

example/uwp/build.ps1

@@ -3,7 +3,8 @@ param (
   [string]$arch = "",
   [string]$mode = "all",
   [string]$compress = "7z",
-  [switch]$release_only = $false
+  [switch]$release_only = $false,
+  [switch]$nupkg = $false
 )
 $ErrorActionPreference = "Stop"
 
@@ -15,7 +16,7 @@ if ($arch) {
   $arch_list = @(, $arch)
 }
 $config_list = @( "Debug", "Release" )
-if ($release_only) {
+if ($release_only -or $nupkg) {
   $config_list = @(, "RelWithDebInfo")
 }
 $targets = @{ Debug = "Debug"; Release = "Retail"; RelWithDebInfo = "CommonConfiguration"}
@@ -83,7 +84,7 @@ function build {
   cd ..
 }
 
-function export {
+function export-vsix {
   cd build-uwp
   Remove-Item vsix -Force -Recurse -ErrorAction SilentlyContinue
   New-Item -ItemType Directory -Force -Path vsix
@@ -119,6 +120,29 @@ function export {
   cd ..
 }
 
+function export-nupkg {
+  cd build-uwp
+  Remove-Item nupkg -Force -Recurse -ErrorAction SilentlyContinue
+  New-Item -ItemType Directory -Force -Path nupkg/build/native
+  cp ../LICENSE_1_0.txt nupkg
+  cp ../Telegram.Td.UWP.nuspec nupkg
+  cp ../Telegram.Td.UWP.targets nupkg/build/native
+
+  ForEach ($arch in $arch_list) {
+    New-Item -ItemType Directory -Force -Path nupkg/runtimes/win10-${arch}/native
+    New-Item -ItemType Directory -Force -Path nupkg/lib/uap10.0
+
+    ForEach ($config in $config_list) {
+      cp ${arch}/${config}/* -include "SSLEAY*","LIBEAY*","libcrypto*","libssl*","zlib*","Telegram.Td.pdb","Telegram.Td.pri","Telegram.Td.dll" nupkg/runtimes/win10-${arch}/native
+      cp ${arch}/${config}/* -include "Telegram.Td.winmd","Telegram.Td.xml" nupkg/lib/uap10.0
+    }
+  }
+
+  cd nupkg
+  nuget pack Telegram.Td.UWP.nuspec
+  cd ..
+}
+
 function run {
   Push-Location
   Try {
@@ -135,7 +159,11 @@ function run {
       build
     }
     if (($mode -eq "export") -or ($mode -eq "all")) {
-      export
+      if ($nupkg) {
+        export-nupkg
+      } else {
+        export-vsix
+      }
     }
   } Finally {
     Pop-Location