protected void Page_Load(object sender, System.EventArgs e)
{
string a = base.Request.Form["return_code"];
string arg_2B_0 = base.Request.Form["return_msg"];
string text = base.Request.Form["code_url"];
string text2 = base.Request.Form["orderID"];
string text3 = base.Request.Form["amount"];
if (a == "SUCCESS" && text != null && text != "")
{
Bitmap bitmap = new QrImage
{
Mode = "byte",
Version = -1,
Size = 200,
Padding = 10,
Level = "Q",
Background = Color.White,
Foreground = Color.Black
}.CreateImage(text);
System.IO.MemoryStream memoryStream = new System.IO.MemoryStream();
bitmap.Save(memoryStream, ImageFormat.Png);
byte[] buffer = memoryStream.GetBuffer();
this.imagecode = System.Convert.ToBase64String(buffer, 0, buffer.Length);
this.amountcode = text3;
this.orderid = text2;
}
}