diff options
Diffstat (limited to 'MediaBrowser.Installer/MainWindow.xaml.cs')
| -rw-r--r-- | MediaBrowser.Installer/MainWindow.xaml.cs | 642 |
1 files changed, 0 insertions, 642 deletions
diff --git a/MediaBrowser.Installer/MainWindow.xaml.cs b/MediaBrowser.Installer/MainWindow.xaml.cs deleted file mode 100644 index 6e4ad1258..000000000 --- a/MediaBrowser.Installer/MainWindow.xaml.cs +++ /dev/null @@ -1,642 +0,0 @@ -using System; -using System.Collections.Generic; -using System.Configuration; -using System.Diagnostics; -using System.IO; -using System.Net; -using System.Threading; -using System.Threading.Tasks; -using System.Windows; -using System.Linq; -using Ionic.Zip; -using MediaBrowser.Installer.Code; -using Microsoft.Win32; -using ServiceStack.Text; - -namespace MediaBrowser.Installer -{ - /// <summary> - /// Interaction logic for MainWindow.xaml - /// </summary> - public partial class MainWindow : Window - { - protected PackageVersionClass PackageClass = PackageVersionClass.Release; - protected Version RequestedVersion = new Version(4,0,0,0); - protected Version ActualVersion; - protected string PackageName = "MBServer"; - protected string RootSuffix = "-Server"; - protected string TargetExe = "MediaBrowser.ServerApplication.exe"; - protected string TargetArgs = ""; - protected string FriendlyName = "Media Browser Server"; - protected string Archive = null; - protected bool InstallPismo = true; - protected string RootPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.CommonApplicationData), "MediaBrowser-Server"); - protected string EndInstallPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.CommonApplicationData), "MediaBrowser-Server"); - - protected bool IsUpdate = false; - - protected bool SystemClosing = false; - - protected string TempLocation = Path.Combine(Path.GetTempPath(), "MediaBrowser"); - - protected WebClient MainClient = new WebClient(); - - public MainWindow() - { - try - { - GetArgs(); - InitializeComponent(); - DoInstall(Archive); - } - catch (Exception e) - { - MessageBox.Show("Error: " + e.Message + " \n\n" + e.StackTrace); - } - } - - private void btnCancel_Click(object sender, RoutedEventArgs e) - { - this.Close(); - } - - protected override void OnClosing(System.ComponentModel.CancelEventArgs e) - { - if (!SystemClosing && MessageBox.Show("Cancel Installation - Are you sure?", "Cancel", MessageBoxButton.YesNo) == MessageBoxResult.No) - { - e.Cancel = true; - } - if (MainClient.IsBusy) - { - MainClient.CancelAsync(); - while (MainClient.IsBusy) - { - // wait to finish - } - } - MainClient.Dispose(); - ClearTempLocation(TempLocation); - base.OnClosing(e); - } - - protected void SystemClose(string message = null) - { - if (message != null) - { - MessageBox.Show(message, "Error"); - } - SystemClosing = true; - this.Close(); - } - - protected void GetArgs() - { - //cmd line args should be name/value pairs like: product=server archive="c:\.." caller=34552 - var cmdArgs = Environment.GetCommandLineArgs(); - var args = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase); - foreach (var pair in cmdArgs) - { - var nameValue = pair.Split('='); - if (nameValue.Length == 2) - { - args[nameValue[0]] = nameValue[1]; - } - } - Archive = args.GetValueOrDefault("archive", null); - if (args.GetValueOrDefault("pismo","true") == "false") InstallPismo = false; - - var product = args.GetValueOrDefault("product", null) ?? ConfigurationManager.AppSettings["product"] ?? "server"; - PackageClass = (PackageVersionClass) Enum.Parse(typeof (PackageVersionClass), args.GetValueOrDefault("class", null) ?? ConfigurationManager.AppSettings["class"] ?? "Release"); - RequestedVersion = new Version(args.GetValueOrDefault("version", "4.0")); - - var callerId = args.GetValueOrDefault("caller", null); - if (callerId != null) - { - // Wait for our caller to exit - try - { - var process = Process.GetProcessById(Convert.ToInt32(callerId)); - process.WaitForExit(); - } - catch (ArgumentException) - { - // wasn't running - } - - IsUpdate = true; - } - - //MessageBox.Show(string.Format("Called with args: product: {0} archive: {1} caller: {2}", product, Archive, callerId)); - - switch (product.ToLower()) - { - case "mbt": - PackageName = "MBTheater"; - RootSuffix = "-Theater"; - TargetExe = "MediaBrowser.UI.exe"; - FriendlyName = "Media Browser Theater"; - RootPath = EndInstallPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.CommonApplicationData), "MediaBrowser" + RootSuffix); - EndInstallPath = Path.Combine(RootPath, "system"); - break; - - case "mbc": - PackageName = "MBClassic"; - RootSuffix = "-WMC"; - TargetExe = "ehshell.exe"; - TargetArgs = @"/nostartupanimation /entrypoint:{CE32C570-4BEC-4aeb-AD1D-CF47B91DE0B2}\{FC9ABCCC-36CB-47ac-8BAB-03E8EF5F6F22}"; - FriendlyName = "Media Browser Classic"; - RootPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.CommonApplicationData), "MediaBrowser" + RootSuffix); - EndInstallPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Windows), "ehome"); - break; - - default: - PackageName = "MBServer"; - RootSuffix = "-Server"; - TargetExe = "MediaBrowser.ServerApplication.exe"; - FriendlyName = "Media Browser Server"; - RootPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.CommonApplicationData), "MediaBrowser" + RootSuffix); - EndInstallPath = Path.Combine(RootPath, "system"); - break; - } - - - } - - /// <summary> - /// Execute the install process - /// </summary> - /// <returns></returns> - protected async Task DoInstall(string archive) - { - lblStatus.Text = string.Format("Installing {0}...", FriendlyName); - - // Determine Package version - var version = archive == null ? await GetPackageVersion() : null; - ActualVersion = version != null ? version.version : new Version(3,0); - - // Now try and shut down the server if that is what we are installing and it is running - var procs = Process.GetProcessesByName("mediabrowser.serverapplication"); - var server = procs.Length > 0 ? procs[0] : null; - if (!IsUpdate && PackageName == "MBServer" && server != null) - { - lblStatus.Text = "Shutting Down Media Browser Server..."; - using (var client = new WebClient()) - { - try - { - client.UploadString("http://localhost:8096/mediabrowser/System/Shutdown", ""); - try - { - server.WaitForExit(30000); //don't hang indefinitely - } - catch (ArgumentException) - { - // already gone - } - } - catch (WebException e) - { - if (e.Status == WebExceptionStatus.Timeout || e.Message.StartsWith("Unable to connect",StringComparison.OrdinalIgnoreCase)) return; // just wasn't running - - MessageBox.Show("Error shutting down server. Please be sure it is not running before hitting OK.\n\n" + e.Status + "\n\n" + e.Message); - } - } - } - else - { - if (!IsUpdate && PackageName == "MBTheater") - { - // Uninstalling MBT - shut it down if it is running - var processes = Process.GetProcessesByName("mediabrowser.ui"); - if (processes.Length > 0) - { - lblStatus.Text = "Shutting Down Media Browser Theater..."; - try - { - processes[0].Kill(); - } - catch (Exception ex) - { - MessageBox.Show("Unable to shutdown Media Browser Theater. Please ensure it is not running before hitting OK.\n\n" + ex.Message, "Error"); - } - } - - } - } - - // Download if we don't already have it - if (archive == null) - { - lblStatus.Text = string.Format("Downloading {0} (version {1})...", FriendlyName, version.versionStr); - try - { - archive = await DownloadPackage(version); - } - catch (Exception e) - { - SystemClose("Error Downloading Package - " + e.GetType().FullName + "\n\n" + e.Message); - return; - } - } - - if (archive == null) return; //we canceled or had an error that was already reported - - if (Path.GetExtension(archive) == ".msi") - { - - // Create directory for our installer log - if (!Directory.Exists(RootPath)) Directory.CreateDirectory(RootPath); - var logPath = Path.Combine(RootPath, "Logs"); - if (!Directory.Exists(logPath)) Directory.CreateDirectory(logPath); - - // Run in silent mode and wait for it to finish - // First uninstall any previous version - lblStatus.Text = "Uninstalling any previous version..."; - var logfile = Path.Combine(RootPath, "logs", "UnInstall.log"); - var uninstaller = Process.Start("msiexec", "/x \"" + archive + "\" /quiet /le \"" + logfile + "\""); - if (uninstaller != null) uninstaller.WaitForExit(); - // And now installer - lblStatus.Text = "Installing " + FriendlyName; - logfile = Path.Combine(RootPath, "logs", "Install.log"); - var installer = Process.Start(archive, "/quiet /le \""+logfile+"\""); - installer.WaitForExit(); // let this throw if there is a problem - } - else - { - // Extract - lblStatus.Text = "Extracting Package..."; - var retryCount = 0; - var success = false; - while (!success && retryCount < 3) - { - try - { - ExtractPackage(archive); - success = true; - // We're done with it so delete it (this is necessary for update operations) - TryDelete(archive); - } - catch (Exception e) - { - if (retryCount < 3) - { - retryCount++; - Thread.Sleep(500); - } - else - { - // Delete archive even if failed so we don't try again with this one - TryDelete(archive); - SystemClose("Error Extracting - " + e.GetType().FullName + "\n\n" + e.Message); - return; - } - } - } - - // Create shortcut - lblStatus.Text = "Creating Shortcuts..."; - var fullPath = Path.Combine(RootPath, "System", TargetExe); - try - { - CreateShortcuts(fullPath); - } - catch (Exception e) - { - SystemClose("Error Creating Shortcut - "+e.GetType().FullName+"\n\n"+e.Message); - return; - } - - // Install Pismo - if (InstallPismo) - { - lblStatus.Text = "Installing ISO Support..."; - try - { - PismoInstall(); - } - catch (Exception e) - { - SystemClose("Error Installing ISO support - "+e.GetType().FullName+"\n\n"+e.Message); - } - } - - // Now delete the pismo install files - Directory.Delete(Path.Combine(RootPath, "Pismo"), true); - - - } - - // And run - lblStatus.Text = string.Format("Starting {0}...", FriendlyName); - try - { - Process.Start(Path.Combine(EndInstallPath, TargetExe), TargetArgs); - } - catch (Exception e) - { - SystemClose("Error Executing - "+Path.Combine(EndInstallPath, TargetExe) + " " + TargetArgs + "\n\n" +e.GetType().FullName+"\n\n"+e.Message); - return; - } - - SystemClose(); - - } - - private bool TryDelete(string file) - { - try - { - File.Delete(file); - } - catch (FileNotFoundException) - { - } - catch (Exception e) - { - return false; - } - - return true; - } - - private void PismoInstall() - { - // Kick off the Pismo installer and wait for it to end - var pismo = new Process(); - pismo.StartInfo.WindowStyle = ProcessWindowStyle.Hidden; - pismo.StartInfo.FileName = Path.Combine(RootPath, "Pismo", "pfminst.exe"); - pismo.StartInfo.Arguments = "install"; - pismo.Start(); - pismo.WaitForExit(); - - } - - protected async Task<PackageVersionInfo> GetPackageVersion() - { - try - { - // get the package information for the server - var json = await MainClient.DownloadStringTaskAsync("http://www.mb3admin.com/admin/service/package/retrieveAll?name=" + PackageName); - var packages = JsonSerializer.DeserializeFromString<List<PackageInfo>>(json); - - var version = packages[0].versions.Where(v => v.classification <= PackageClass).OrderByDescending(v => v.version).FirstOrDefault(v => v.version <= RequestedVersion); - if (version == null) - { - SystemClose("Could not locate download package. Aborting."); - return null; - } - return version; - } - catch (Exception e) - { - SystemClose(e.GetType().FullName + "\n\n" + e.Message); - } - - return null; - } - - /// <summary> - /// Download our specified package to an archive in a temp location - /// </summary> - /// <returns>The fully qualified name of the downloaded package</returns> - protected async Task<string> DownloadPackage(PackageVersionInfo version) - { - var success = false; - var retryCount = 0; - var archiveFile = Path.Combine(PrepareTempLocation(), version.targetFilename); - - try - { - while (!success && retryCount < 3) - { - - // setup download progress and download the package - MainClient.DownloadProgressChanged += DownloadProgressChanged; - try - { - await MainClient.DownloadFileTaskAsync(version.sourceUrl, archiveFile); - success = true; - } - catch (WebException e) - { - if (e.Status == WebExceptionStatus.RequestCanceled) - { - return null; - } - if (retryCount < 3 && (e.Status == WebExceptionStatus.Timeout || e.Status == WebExceptionStatus.ConnectFailure || e.Status == WebExceptionStatus.ProtocolError)) - { - Thread.Sleep(500); //wait just a sec - PrepareTempLocation(); //clear this out - retryCount++; - } - else - { - throw; - } - } - } - - return archiveFile; - } - catch (Exception e) - { - SystemClose(e.GetType().FullName + "\n\n" + e.Message); - } - return ""; - - } - - void DownloadProgressChanged(object sender, DownloadProgressChangedEventArgs e) - { - rectProgress.Width = (this.Width * e.ProgressPercentage)/100f; - } - - /// <summary> - /// Extract the provided archive to our program root - /// It is assumed the archive is a zip file relative to that root (with all necessary sub-folders) - /// </summary> - /// <param name="archive"></param> - protected void ExtractPackage(string archive) - { - // Delete old content of system - var systemDir = Path.Combine(RootPath, "System"); - var backupDir = Path.Combine(RootPath, "System.old"); - if (Directory.Exists(systemDir)) - { - try - { - if (Directory.Exists(backupDir)) Directory.Delete(backupDir,true); - - } - catch (Exception e) - { - throw new ApplicationException("Could not delete previous backup directory.\n\n"+e.Message); - } - - try - { - Directory.Move(systemDir, backupDir); - } - catch (Exception e) - { - throw new ApplicationException("Could not move system directory to backup.\n\n"+e.Message); - } - } - - // And extract - var retryCount = 0; - var success = false; - while (!success && retryCount < 3) - { - try - { - using (var fileStream = File.OpenRead(archive)) - { - using (var zipFile = ZipFile.Read(fileStream)) - { - zipFile.ExtractAll(RootPath, ExtractExistingFileAction.OverwriteSilently); - success = true; - } - } - } - catch (Exception e) - { - if (retryCount < 3) - { - Thread.Sleep(250); - retryCount++; - } - else - { - //Rollback - RollBack(systemDir, backupDir); - throw new ApplicationException(string.Format("Could not extract {0} to {1} after {2} attempts.\n\n{3}", archive, RootPath, retryCount, e.Message)); - } - } - } - } - - protected void RollBack(string systemDir, string backupDir) - { - if (Directory.Exists(backupDir)) - { - if (Directory.Exists(systemDir)) Directory.Delete(systemDir); - Directory.Move(backupDir, systemDir); - } - } - - /// <summary> - /// Create a shortcut in the current user's start menu - /// Only do current user to avoid need for admin elevation - /// </summary> - /// <param name="targetExe"></param> - protected void CreateShortcuts(string targetExe) - { - // get path to all users start menu - var startMenu = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.StartMenu),"Media Browser 3"); - if (!Directory.Exists(startMenu)) Directory.CreateDirectory(startMenu); - var product = new ShellShortcut(Path.Combine(startMenu, FriendlyName+".lnk")) {Path = targetExe, Description = "Run " + FriendlyName}; - product.Save(); - - if (PackageName == "MBServer") - { - var path = Path.Combine(startMenu, "MB Dashboard.lnk"); - var dashboard = new ShellShortcut(path) - {Path = @"http://localhost:8096/mediabrowser/dashboard/dashboard.html", Description = "Open the Media Browser Server Dashboard (configuration)"}; - dashboard.Save(); - - } - CreateUninstaller(Path.Combine(Path.GetDirectoryName(targetExe) ?? "", "MediaBrowser.Uninstaller.exe")+ " "+ (PackageName == "MBServer" ? "server" : "mbt"), targetExe); - - } - - /// <summary> - /// Create uninstall entry in add/remove - /// </summary> - /// <param name="uninstallPath"></param> - /// <param name="targetExe"></param> - private void CreateUninstaller(string uninstallPath, string targetExe) - { - var parent = Registry.CurrentUser.OpenSubKey(@"SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall", true); - { - if (parent == null) - { - var rootParent = Registry.CurrentUser.OpenSubKey(@"SOFTWARE\Microsoft\Windows\CurrentVersion", true); - { - if (rootParent != null) - { - parent = rootParent.CreateSubKey("Uninstall"); - if (parent == null) - { - MessageBox.Show("Unable to create Uninstall registry key. Program is still installed sucessfully."); - return; - } - } - } - } - try - { - RegistryKey key = null; - - try - { - const string guidText = "{4E76DB4E-1BB9-4A7B-860C-7940779CF7A0}"; - key = parent.OpenSubKey(guidText, true) ?? - parent.CreateSubKey(guidText); - - if (key == null) - { - MessageBox.Show(String.Format("Unable to create uninstaller entry'{0}\\{1}'. Program is still installed successfully.", @"SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall", guidText)); - return; - } - - key.SetValue("DisplayName", FriendlyName); - key.SetValue("ApplicationVersion", ActualVersion); - key.SetValue("Publisher", "Media Browser Team"); - key.SetValue("DisplayIcon", targetExe); - key.SetValue("DisplayVersion", ActualVersion.ToString(2)); - key.SetValue("URLInfoAbout", "http://www.mediabrowser3.com"); - key.SetValue("Contact", "http://community.mediabrowser.tv"); - key.SetValue("InstallDate", DateTime.Now.ToString("yyyyMMdd")); - key.SetValue("UninstallString", uninstallPath); - } - finally - { - if (key != null) - { - key.Close(); - } - } - } - catch (Exception ex) - { - MessageBox.Show("An error occurred writing uninstall information to the registry."); - } - } - } - - /// <summary> - /// Prepare a temporary location to download to - /// </summary> - /// <returns>The path to the temporary location</returns> - protected string PrepareTempLocation() - { - ClearTempLocation(TempLocation); - Directory.CreateDirectory(TempLocation); - return TempLocation; - } - - /// <summary> - /// Clear out (delete recursively) the supplied temp location - /// </summary> - /// <param name="location"></param> - protected void ClearTempLocation(string location) - { - if (Directory.Exists(location)) - { - Directory.Delete(location, true); - } - } - - } -} |