/// <summary>
/// 设置验证码图片
/// </summary>
private void SetVerifyCodeImage()
{
//AsyncHandler.CallFuncWithUI(System.Windows.Application.Current.Dispatcher,
// () =>
// {
App.Current.Dispatcher.Invoke((Action)(() =>
{
var errMessage = string.Empty;
var errCode = 0;
HttpWebRequest request = null;
HttpWebResponse ress = null;
Stream sstreamRes = null;
try
{
request = (HttpWebRequest)WebRequest.Create(AntSdkService.GetVerifyCodeImage(string.IsNullOrEmpty(this.LoginID) ? _selectedData : this.LoginID, ref errCode, ref errMessage));
request.Method = "GET";
ress = (HttpWebResponse)request.GetResponse();
sstreamRes = ress.GetResponseStream();
var bmp = new BitmapImage();
bmp.BeginInit();
//bmp.CacheOption = BitmapCacheOption.OnLoad;
bmp.StreamSource = sstreamRes;
bmp.EndInit();
Thread.Sleep(50);
IdentifyingCodeBitmap = bmp;
//if (sstreamRes != null)
// return sstreamRes;
}
catch (System.Net.WebException x)
{
}
finally
{
request.Abort();
ress?.Close();
sstreamRes?.Close();
}
}));
//return null;
//},
//(ex, datas) =>
//{
// if (datas == null) return;
//var bmp = new BitmapImage();
//bmp.BeginInit();
////bmp.CacheOption = BitmapCacheOption.OnLoad;
//bmp.StreamSource = sstreamRes;
//bmp.EndInit();
//IdentifyingCodeBitmap = bmp;
//});
//IdentifyingCodeBitmap = AntSdkService.GetVerifyCodeImage(string.IsNullOrEmpty(this.LoginID) ? _selectedData : this.LoginID, ref errCode, ref errMessage);
}