From 91b9328afcd2444c6f56f2cf0c39950cbb122365 Mon Sep 17 00:00:00 2001
From: Pat Hartl <pat@pathar.tl>
Date: Thu, 5 Jan 2023 18:37:13 -0600
Subject: [PATCH] Created login window and store tokens in plugin settings

---
 .../LANCommander.Playnite.Extension.csproj    |  8 ++
 .../PlayniteLibraryPlugin.cs                  |  3 +-
 .../ViewModels/Authentication.cs              | 14 ++++
 .../Views/Authentication.xaml                 | 22 ++++++
 .../Views/Authentication.xaml.cs              | 77 +++++++++++++++++++
 5 files changed, 123 insertions(+), 1 deletion(-)
 create mode 100644 LANCommander.Playnite.Extension/ViewModels/Authentication.cs
 create mode 100644 LANCommander.Playnite.Extension/Views/Authentication.xaml
 create mode 100644 LANCommander.Playnite.Extension/Views/Authentication.xaml.cs

diff --git a/LANCommander.Playnite.Extension/LANCommander.Playnite.Extension.csproj b/LANCommander.Playnite.Extension/LANCommander.Playnite.Extension.csproj
index 7b4d23d..cd35c59 100644
--- a/LANCommander.Playnite.Extension/LANCommander.Playnite.Extension.csproj
+++ b/LANCommander.Playnite.Extension/LANCommander.Playnite.Extension.csproj
@@ -88,6 +88,10 @@
       <DependentUpon>PlayniteSettingsView.xaml</DependentUpon>
     </Compile>
     <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="ViewModels\Authentication.cs" />
+    <Compile Include="Views\Authentication.xaml.cs">
+      <DependentUpon>Authentication.xaml</DependentUpon>
+    </Compile>
   </ItemGroup>
   <ItemGroup>
     <None Include="app.config" />
@@ -107,6 +111,10 @@
       <SubType>Designer</SubType>
       <Generator>MSBuild:Compile</Generator>
     </Page>
+    <Page Include="Views\Authentication.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\LANCommander.SDK\LANCommander.SDK.csproj">
diff --git a/LANCommander.Playnite.Extension/PlayniteLibraryPlugin.cs b/LANCommander.Playnite.Extension/PlayniteLibraryPlugin.cs
index ad96393..084e32c 100644
--- a/LANCommander.Playnite.Extension/PlayniteLibraryPlugin.cs
+++ b/LANCommander.Playnite.Extension/PlayniteLibraryPlugin.cs
@@ -72,7 +72,8 @@ namespace LANCommander.Playnite.Extension
 
             window.Title = "Authenticate to LANCommander";
 
-            window.Content = new PlayniteSettingsView(this);
+            window.Content = new Views.Authentication(this);
+            window.DataContext = new ViewModels.Authentication();
 
             window.Owner = PlayniteApi.Dialogs.GetCurrentAppWindow();
             window.WindowStartupLocation = System.Windows.WindowStartupLocation.CenterOwner;
diff --git a/LANCommander.Playnite.Extension/ViewModels/Authentication.cs b/LANCommander.Playnite.Extension/ViewModels/Authentication.cs
new file mode 100644
index 0000000..d9a827b
--- /dev/null
+++ b/LANCommander.Playnite.Extension/ViewModels/Authentication.cs
@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace LANCommander.Playnite.Extension.ViewModels
+{
+    internal class Authentication
+    {
+        public string UserName { get; set; }
+        public string Password { get; set; }
+    }
+}
diff --git a/LANCommander.Playnite.Extension/Views/Authentication.xaml b/LANCommander.Playnite.Extension/Views/Authentication.xaml
new file mode 100644
index 0000000..56ca8ea
--- /dev/null
+++ b/LANCommander.Playnite.Extension/Views/Authentication.xaml
@@ -0,0 +1,22 @@
+<UserControl x:Class="LANCommander.Playnite.Extension.Views.Authentication"
+			 xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+			 xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+			 xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+			 xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+			 xmlns:sys="clr-namespace:System;assembly=mscorlib"
+             xmlns:ViewModels="clr-namespace:LANCommander.Playnite.Extension.ViewModels"
+			 mc:Ignorable="d"
+			 d:DesignHeight="130" d:DesignWidth="275" d:DataContext="{d:DesignInstance Type=ViewModels:Authentication, IsDesignTimeCreatable=True}">
+    <d:DesignerProperties.DesignStyle>
+        <Style TargetType="UserControl">
+            <Setter Property="Background" Value="White" />
+        </Style>
+    </d:DesignerProperties.DesignStyle>
+    <StackPanel Margin="20">
+        <TextBlock Text="Username"/>
+        <TextBox Name="Username" Text="{Binding UserName}" KeyDown="TextBox_KeyDown" />
+        <TextBlock Text="Password" />
+        <PasswordBox Name="Password" PasswordChanged="Password_PasswordChanged" KeyDown="TextBox_KeyDown" />
+        <Button Click="LoginButton_Click" x:Name="LoginButton">Login</Button>
+    </StackPanel>
+</UserControl>
\ No newline at end of file
diff --git a/LANCommander.Playnite.Extension/Views/Authentication.xaml.cs b/LANCommander.Playnite.Extension/Views/Authentication.xaml.cs
new file mode 100644
index 0000000..6e9ca28
--- /dev/null
+++ b/LANCommander.Playnite.Extension/Views/Authentication.xaml.cs
@@ -0,0 +1,77 @@
+using LANCommander.SDK.Models;
+using Playnite.SDK;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace LANCommander.Playnite.Extension.Views
+{
+    public partial class Authentication : UserControl
+    {
+        private PlayniteLibraryPlugin Plugin;
+        private ViewModels.Authentication Context { get { return (ViewModels.Authentication)DataContext; } }
+        private PlayniteSettingsViewModel Settings { get; set; }
+
+        public Authentication(PlayniteLibraryPlugin plugin)
+        {
+            Plugin = plugin;
+            Settings = Plugin.GetSettings(false) as PlayniteSettingsViewModel;
+
+            InitializeComponent();
+        }
+
+        private void TextBox_KeyDown(object sender, KeyEventArgs e)
+        {
+            if (e.Key == Key.Enter || e.Key == Key.Return)
+            {
+                Authenticate();
+            }
+        }
+
+        private void LoginButton_Click(object sender, RoutedEventArgs e)
+        {
+            Authenticate();
+        }
+
+        private void Password_PasswordChanged(object sender, RoutedEventArgs e)
+        {
+            if (DataContext != null)
+            {
+                ((ViewModels.Authentication)DataContext).Password = ((PasswordBox)sender).Password;
+            }
+        }
+
+        private void Authenticate()
+        {
+            try
+            {
+                var response = Plugin.LANCommander.Authenticate(Context.UserName, Context.Password);
+
+                Settings.AccessToken = response.AccessToken;
+                Settings.RefreshToken = response.RefreshToken;
+
+                // Probably unneeded, but why not be more secure?
+                Context.Password = String.Empty;
+
+                Plugin.SavePluginSettings(Settings);
+
+                Window.GetWindow(this).Close();
+            }
+            catch (Exception ex)
+            {
+                Plugin.PlayniteApi.Dialogs.ShowErrorMessage(ex.Message);
+            }
+        }
+    }
+}