101 lines
3.1 KiB
C#
101 lines
3.1 KiB
C#
using System;
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using System.Diagnostics;
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using System.Threading;
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using System.Threading.Tasks;
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using System.Windows;
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using Aitex.Core.Account;
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namespace MECF.Framework.UI.Client.ClientBase.Dialog
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{
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/// <summary>
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/// Interaction logic for LoginRequestConfirmationDialog.xaml
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/// </summary>
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public partial class LoginRequestConfirmationDialog : Window
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{
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#region Variables
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private readonly Credential _requestingCredential;
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private readonly CancellationTokenSource _ctsCountDownTask;
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private readonly CancellationTokenSource _ctsRemoteRequstCanceled;
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private readonly IProgress<double> _progCountDown;
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#endregion
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public LoginRequestConfirmationDialog(Credential requestingCredential, CancellationTokenSource cts)
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{
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Debug.Assert(cts != null);
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_requestingCredential = requestingCredential;
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_ctsRemoteRequstCanceled = cts;
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_ctsCountDownTask = new CancellationTokenSource();
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_progCountDown = new Progress<double>(countDown =>
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{
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if (countDown > 0)
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{
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if (BtnRejected != null)
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BtnRejected.Content = $"Reject ({countDown:F0}s)";
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}
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else
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Close();
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});
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InitializeComponent();
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}
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#region Properties
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public string Description =>
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$"User [{_requestingCredential}] is requesting to login from somewhere, do you agree to it's request and logout from the system?";
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#endregion
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protected override void OnSourceInitialized(EventArgs e)
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{
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base.OnSourceInitialized(e);
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var closeTime = DateTime.Now.Add(TimeSpan.FromSeconds(CredentialManager.REQ_LOGIN_DIALOG_LIFT_TIME_SEC));
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Task.Run(() =>
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{
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while (true)
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{
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var timeRemained = (closeTime - DateTime.Now).TotalSeconds;
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if (timeRemained <= 0)
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{
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// force to reject
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_progCountDown.Report(0);
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break;
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}
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_progCountDown.Report(timeRemained);
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Thread.Sleep(500);
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// 结束倒计时
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if (_ctsCountDownTask.Token.IsCancellationRequested)
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break;
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// 登录请求已取消
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if (_ctsRemoteRequstCanceled.Token.IsCancellationRequested)
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{
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_progCountDown.Report(0);
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break;
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}
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}
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});
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}
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private void Window_Closing(object sender, System.ComponentModel.CancelEventArgs e)
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{
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_ctsCountDownTask?.Cancel();
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}
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private void BtnRejected_Click(object sender, RoutedEventArgs e)
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{
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DialogResult = false;
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}
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private void BtnAccept_Click(object sender, RoutedEventArgs e)
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{
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DialogResult = true;
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}
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}
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}
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