Auto updater added

PWAppUpdater/App.xaml

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+<Application x:Class="PWAppUpdater.App"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:local="clr-namespace:PWAppUpdater"
+             StartupUri="MainWindow.xaml">
+    <Application.Resources>
+
+    </Application.Resources>
+</Application>

PWAppUpdater/App.xaml.cs

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+using System;
+using System.Collections.Generic;
+using System.Configuration;
+using System.Data;
+using System.Linq;
+using System.Threading.Tasks;
+using System.Windows;
+
+namespace PWAppUpdater
+{
+    /// <summary>
+    /// Interaction logic for App.xaml
+    /// </summary>
+    public partial class App : Application
+    {
+    }
+}

PWAppUpdater/AssemblyInfo.cs

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+using System.Windows;
+
+[assembly: ThemeInfo(
+    ResourceDictionaryLocation.None, //where theme specific resource dictionaries are located
+                                     //(used if a resource is not found in the page,
+                                     // or application resource dictionaries)
+    ResourceDictionaryLocation.SourceAssembly //where the generic resource dictionary is located
+                                              //(used if a resource is not found in the page,
+                                              // app, or any theme specific resource dictionaries)
+)]

PWAppUpdater/FTP/FTPManager.cs

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+using System;
+using System.IO;
+using System.Net;
+
+
+namespace PWAppUpdater.FTP
+{
+    class FTPManager
+    {
+        private string BaseUri;
+        private NetworkCredential credential;
+
+        public FTPManager(string baseUri, string username, string password)
+        {
+            BaseUri = baseUri;
+            credential = new NetworkCredential(username, password);
+        }
+
+        public void DownloadFile(string FTPPath, string localPath)
+        {
+            try
+            {
+                FtpWebRequest request = (FtpWebRequest)WebRequest.Create(BaseUri + FTPPath);
+                request.Method = WebRequestMethods.Ftp.DownloadFile;
+                request.Credentials = credential;
+                request.KeepAlive = false;
+                request.UseBinary = true;
+                request.UsePassive = true;
+
+                FtpWebResponse response = (FtpWebResponse)request.GetResponse();
+                Stream responseStream = response.GetResponseStream();
+
+                using (Stream s = File.Create(localPath))
+                {
+                    responseStream.CopyTo(s);
+                }
+                response.Close();
+            }
+            catch (Exception e)
+            {
+                Console.WriteLine(e.Message.ToString());
+            }
+        }
+    }
+}

PWAppUpdater/MainWindow.xaml

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+<Window x:Class="PWAppUpdater.MainWindow"
+        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"
+        xmlns:local="clr-namespace:PWAppUpdater"
+        mc:Ignorable="d"
+        Title="PWUpdater" Height="137" Width="266">
+    <Grid Margin="0,0,0,-4">
+        <ProgressBar x:Name="barProgressBar" Minimum="0" Maximum="100" HorizontalAlignment="Center" Height="10" VerticalAlignment="Top" Width="246" Margin="0,46,0,0"/>
+        <Label x:Name="statusText" Content="Please wait while the application is updating." HorizontalAlignment="Left" VerticalAlignment="Top"/>
+        <Label x:Name="txtUpdateStep"  Content="{Binding Path=txtUpdateStep}"  HorizontalAlignment="Left" Margin="10,31,0,0" VerticalAlignment="Top"/>
+        <Button x:Name="OKButton" Content="OK" HorizontalAlignment="Center" Margin="0,70,0,0" VerticalAlignment="Top" Click="Button_Click"/>
+
+    </Grid>
+</Window>

PWAppUpdater/MainWindow.xaml.cs

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+using System;
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.IO;
+using System.Linq;
+using System.Net.NetworkInformation;
+using System.Text;
+using System.Threading;
+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 PWAppUpdater
+{
+    /// <summary>
+    /// Interaction logic for MainWindow.xaml
+    /// </summary>
+    public partial class MainWindow : Window
+    {
+        public MainWindow()
+        {
+            InitializeComponent();
+
+
+            statusText.Content = "The program will now be updated.\nPlease click \"OK\" to continue.";
+        }
+
+        private void Button_Click(object sender, RoutedEventArgs e)
+        {
+            OKButton.IsEnabled = false;
+            for(int i = 0; i < 100; i++) 
+            {
+                barProgressBar.Value = i;
+                barProgressBar.UpdateLayout();
+                Thread.Sleep(100);
+            }
+        }
+    }
+}

PWAppUpdater/PWAppUpdater.csproj

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+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>WinExe</OutputType>
+    <TargetFramework>net6.0-windows</TargetFramework>
+    <Nullable>enable</Nullable>
+    <UseWPF>true</UseWPF>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <Folder Include="Config\" />
+  </ItemGroup>
+
+</Project>

PWAppUpdater/Updater.cs

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+using PWAppUpdater.FTP;
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Runtime.CompilerServices;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+
+namespace PWAppUpdater
+{
+    class Updater
+    {
+        public static void Update(string installPath, string practiceConfigLocation = "", string tempPath = "")
+        {
+            try
+            {
+
+
+                if (tempPath == "")
+                {
+                    tempPath = Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData);
+                    tempPath = Path.Combine(tempPath, "PWAPP\\Temp");
+                }
+                if (!Directory.Exists(tempPath))
+                {
+                    Directory.CreateDirectory(tempPath);
+                }
+                FTP.FTPManager ftpManager = new FTPManager("ftp://waws-prod-blu-109.ftp.azurewebsites.windows.net/", "patientweb\\$patientweb", "vHBnkgxPDS4Q410eehaFlXb8DH67QW50m9Rsxf1omXyYWRDgYioWJL63Tagp");
+                ftpManager.DownloadFile("pwapp/current/Release.zip", tempPath);
+
+                if (Directory.Exists(installPath))
+                {
+                    Directory.Delete(installPath, true);
+                }
+                Directory.CreateDirectory(installPath);
+                Zip.ZipManager.UnZip(tempPath, installPath, true);
+            }
+            catch (UnauthorizedAccessException)
+            {
+                MessageBox.Show("Updater does not have sufficent permissions to perform update. Please run with administrator privilages to continue.");
+            }
+            
+        }
+    }
+
+    class CouldNotFindInstallPathException : Exception
+    {
+
+    }
+}

PWAppUpdater/Zip/ZipManager.cs

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+using System;
+using System.Collections.Generic;
+using System.IO.Compression;
+using System.IO;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PWAppUpdater.Zip
+{
+    class ZipManager
+    {
+        public static void UnZip(string source, string destination, bool Override)
+        {
+            if (Override)
+            {
+                if (Directory.Exists(destination))
+                {
+                    Directory.Delete(destination, true);
+                }
+            }
+
+            ZipFile.ExtractToDirectory(source, destination);
+        }
+
+    }
+}
+

PWAppUpdater/app.manifest

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+<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">
+<trustInfo xmlns="urn:schemas-microsoft-com:asm.v3">
+   <security>
+     <requestedPrivileges>
+        <requestedExecutionLevel level="highestAvailable" />
+     </requestedPrivileges>
+   </security>
+</trustInfo>
+</assembly>