private Telnet() : base(Config.Instance.ServerIP, Config.Instance.ServerPort, true)
{
DataReceived += async(s, e) =>
{
var command = e.Content.Command;
Debug.WriteLine("客户端接收到：" + command);
switch (command)
{
//以下为通用
case S_ClientsUpdate:
ClientInfo[] clients = e.Content.Data as ClientInfo[];
ClientsUpdate?.Invoke(this, new DataReceivedEventArgs(e.Content));
break;
case S_LoginFeedback:
LoginFeedback feedback = e.Content.Data as LoginFeedback;
LoginFeedback?.Invoke(this, new DataReceivedEventArgs(e.Content));
break;
case S_NoSuchClient:
NoSuchClient?.Invoke(this, new DataReceivedEventArgs(e.Content));
break;
//以下为控制端
case Screen_NewScreen:
ReceivedNewImage?.Invoke(this, new DataReceivedEventArgs(e.Content));
break;
case WMI_Namespace:
WMINamespacesReceived?.Invoke(this, new DataReceivedEventArgs(e.Content));
break;
case WMI_Classes:
WMIClassesReceived?.Invoke(this, new DataReceivedEventArgs(e.Content));
break;
case WMI_Props:
WMIPropsReceived?.Invoke(this, new DataReceivedEventArgs(e.Content));
break;
case File_RootDirectory:
FileSystemRootReceived?.Invoke(this, new DataReceivedEventArgs(e.Content));
break;
case File_DirectoryContent:
FileSystemDirectoryContentReceived?.Invoke(this, new DataReceivedEventArgs(e.Content));
break;
case File_Download:
FileSystemDownloadPartReceived?.Invoke(this, new DataReceivedEventArgs(e.Content));
break;
case File_ReadDownloadingFileError:
FileSystemDownloadErrorReceived?.Invoke(this, new DataReceivedEventArgs(e.Content));
break;
case File_PrepareUploadingFeedback:
FileSystemPrepareForUploadingReceived?.Invoke(this, new DataReceivedEventArgs(e.Content));
break;
case File_CanSendNextUploadPart:
Control.FileUploadHelper.CanSendNextPart.Add((Guid)e.Content.Data);
break;
case File_WriteUploadingFileError:
Control.FileUploadHelper.Error.TryAdd((e.Content.Data as FileFolderFeedback).ID, (e.Content.Data as FileFolderFeedback).Message);
break;
case File_OperationFeedback:
FileSystemFileFolderOperationFeedback?.Invoke(this, new DataReceivedEventArgs(e.Content));
break;
//以下为被控端
case Screen_AskForStartScreen:
await ScreenHelper.StartSendScreen();
break;
case Screen_AskForStopScreen:
ScreenHelper.StopSendScreen();
break;
case Screen_AskForNextScreen:
SendNextScreen?.Invoke(this, new DataReceivedEventArgs(e.Content));
break;
case WMI_AskForNamespaces:
WMIHelper.SendNamespaces(e.Content);
break;
case WMI_AskForClasses:
WMIHelper.SendWMIClasses(e.Content.Data as string, e.Content);
break;
case WMI_AskForProps:
WMIHelper.SendProperties(e.Content.Data as WMIClassInfo, e.Content);
break;
case File_AskForRootDirectory:
FileSystemHelper.SendDiskDrives(e.Content);
break;
case File_AskForDirectoryContent:
FileSystemHelper.SendDirectoryContent(e.Content);
break;
case File_AskForDownloading:
FileSystemHelper.StartDownloadingToA(e.Content);
break;
case File_CanSendNextDownloadPart:
FileSystemHelper.CanSendNextPart.Add((Guid)e.Content.Data);
break;
case File_AskForCancelDownload:
FileSystemHelper.Cancle.Add((Guid)e.Content.Data);
break;
case File_AskForStartUpload:
FileSystemHelper.StartAcceptingUploading(e.Content);
break;
case File_Upload:
FileSystemHelper.AcceptUploadPartFromA(e.Content);
break;
case File_AskForCancelUpload:
FileSystemHelper.CancelUploadFromA(e.Content);
break;
case File_Operation:
FileSystemHelper.FileFolderOperate(e.Content);
break;
}
};
}
private void LoginFeedback(object sender, Common.Telnet.DataReceivedEventArgs e)
{
LoginFeedback result = e.Content.Data as LoginFeedback;
Dispatcher.Invoke(() =>
{
if (result.Success)
{
Global.CurrentClient = result.Client;
#if DEBUG
NavigationService.Navigate(new Uri($"UI/{nameof(PageComputerList)}.xaml", UriKind.Relative));
return;
#endif
//登录界面渐隐
DoubleAnimation ani = new DoubleAnimation(0, TimeSpan.FromSeconds(0.3), FillBehavior.Stop);
ani.Completed += (p1, p2) =>
{
grd.Opacity = 0;
grd.Children.Clear();
//向grd添加“登陆成功”的标签
TextBlock tbk = new TextBlock()
{
FontSize = 28, Text = "登录成功", HorizontalAlignment = HorizontalAlignment.Center, VerticalAlignment = VerticalAlignment.Center
};
grd.Children.Add(tbk);
Grid.SetColumnSpan(tbk, 1000);
Grid.SetRowSpan(tbk, 1000);
//登陆成功渐显
DoubleAnimation ani2 = new DoubleAnimation(1, TimeSpan.FromSeconds(0.3), FillBehavior.Stop);
ani2.Completed += async(p3, p4) =>
{
grd.Opacity = 1;
await Task.Delay(1000);
//登陆成功渐隐
DoubleAnimation ani3 = new DoubleAnimation(0, TimeSpan.FromSeconds(0.3), FillBehavior.HoldEnd);
ani3.Completed += (p5, p6) =>
{
User user = result.User;
switch (user.Role)
{
case "用户":
NavigationService.Navigate(new Uri($"UI/{nameof(PageComputerList)}.xaml", UriKind.Relative));
break;
case "管理员":
break;
default:
TaskDialog.Show("未知角色");
break;
}
};
grd.BeginAnimation(OpacityProperty, ani3);
};
grd.BeginAnimation(OpacityProperty, ani2);
};
grd.BeginAnimation(OpacityProperty, ani);
}
else
{
//登陆失败，显示错误信息
TaskDialog.ShowError(result.Message);
btnLogin.IsEnabled = true;
}
});
}
