bin/projects/dbatools/dbatools/Utility/CredentialPrompt.cs
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using System;
using System.Collections.Generic; using System.Linq; using System.Security; using System.Text; using System.Threading; using System.Windows; using System.Windows.Controls; namespace Sqlcollaborative.Dbatools.Utility { /// <summary> /// Dedicated class to prompt for credentials /// </summary> public class CredentialPrompt { /// <summary> /// The name of the user to pre-fill the username field /// </summary> public string Name; /// <summary> /// The window of the prompt that was shown /// </summary> public Window Window; private PasswordBox password; /// <summary> /// The final, resulting username /// </summary> public string Username; /// <summary> /// The final, result password /// </summary> public SecureString Password; /// <summary> /// Whether the password should be remembered /// </summary> public bool Remember; /// <summary> /// Marker indicating that execution has finished /// </summary> public bool Finished = false; /// <summary> /// Whether the windoww was cancelled /// </summary> public bool Cancelled = false; /// <summary> /// Start asking away /// </summary> public void PromptForCredential() { Window window = new Window(); window.Name = "MainWindow"; window.Title = "Enter Credentials"; window.Height = 210; window.Width = 300; window.Icon = null; window.Loaded += window_loaded; this.Window = window; Grid grid = new Grid(); window.Content = grid; Label label_username = new Label(); label_username.Content = "Username"; label_username.Margin = new Thickness(10, 10, 0, 0); label_username.VerticalAlignment = VerticalAlignment.Top; label_username.HorizontalAlignment = HorizontalAlignment.Left; label_username.Height = 23; label_username.VerticalContentAlignment = VerticalAlignment.Bottom; label_username.HorizontalContentAlignment = HorizontalAlignment.Left; grid.Children.Add(label_username); TextBox tb_username = new TextBox(); tb_username.Name = "tb_username"; tb_username.Text = Name; tb_username.Margin = new Thickness(10, 33, 10, 0); tb_username.Height = 30; tb_username.BorderThickness = new Thickness(2); tb_username.VerticalAlignment = VerticalAlignment.Top; tb_username.VerticalContentAlignment = VerticalAlignment.Center; tb_username.HorizontalContentAlignment = HorizontalAlignment.Center; grid.Children.Add(tb_username); Label label_password = new Label(); label_password.Content = "Password"; label_password.Margin = new Thickness(10, 68, 0, 0); label_password.VerticalAlignment = VerticalAlignment.Top; label_password.HorizontalAlignment = HorizontalAlignment.Left; label_password.Height = 23; label_password.VerticalContentAlignment = VerticalAlignment.Bottom; label_password.HorizontalContentAlignment = HorizontalAlignment.Left; grid.Children.Add(label_password); PasswordBox tb_password = new PasswordBox(); tb_password.Name = "tb_password"; tb_password.Margin = new Thickness(10, 91, 10, 0); tb_password.Height = 30; tb_password.BorderThickness = new Thickness(2); tb_password.VerticalAlignment = VerticalAlignment.Top; tb_password.VerticalContentAlignment = VerticalAlignment.Center; tb_password.HorizontalContentAlignment = HorizontalAlignment.Center; grid.Children.Add(tb_password); password = tb_password; CheckBox cb_remember = new CheckBox(); cb_remember.Name = "cb_remember"; cb_remember.Content = "Remember Password"; cb_remember.HorizontalAlignment = HorizontalAlignment.Left; cb_remember.Margin = new Thickness(10, 126, 0, 0); cb_remember.VerticalAlignment = VerticalAlignment.Top; grid.Children.Add(cb_remember); Button b_ok = new Button(); b_ok.Name = "b_ok"; b_ok.Content = "OK"; b_ok.Margin = new Thickness(10, 150, 0, 0); b_ok.HorizontalAlignment = HorizontalAlignment.Left; b_ok.VerticalAlignment = VerticalAlignment.Top; b_ok.Width = 75; b_ok.IsDefault = true; b_ok.Click += button_ok_Click; grid.Children.Add(b_ok); Button b_cancel = new Button(); b_cancel.Name = "b_cancel"; b_cancel.Content = "Cancel"; b_cancel.Margin = new Thickness(0, 150, 10, 0); b_cancel.HorizontalAlignment = HorizontalAlignment.Right; b_cancel.VerticalAlignment = VerticalAlignment.Top; b_cancel.Width = 75; b_cancel.IsCancel = true; b_cancel.Click += button_cancel_Click; grid.Children.Add(b_cancel); try { window.ShowDialog(); Username = tb_username.Text; Password = tb_password.SecurePassword; Remember = (bool)cb_remember.IsChecked; } catch { } Finished = true; } #region EventHandler private void button_ok_Click(object sender, RoutedEventArgs e) { Window.Close(); } private void button_cancel_Click(object sender, RoutedEventArgs e) { Cancelled = true; } private void window_loaded(object sender, EventArgs e) { Window.Activate(); password.Focus(); } #endregion EventHandler /// <summary> /// Executes a request for credentials on a dedicated STA thread /// </summary> /// <param name="Name">THe name of the user to put in the prompt</param> /// <returns>The result object</returns> public static CredentialPrompt GetCredential(string Name) { CredentialPrompt temp = new CredentialPrompt(); temp.Name = Name; Thread thread = new Thread(new ThreadStart(temp.PromptForCredential)); thread.SetApartmentState(ApartmentState.STA); thread.Start(); while (!thread.IsAlive) Thread.Sleep(1); thread.Join(); return temp; } } } |