/// <summary>
/// 生成验证码
/// </summary>
public string CreateCheckCodeImage2()
{
var checkCode = CheckCodeHelper.GenerateCheckCode();
HttpCookie hc1 = new HttpCookie(SessionKey.ManagerUserLoginCode, checkCode);
hc1.Expires = DateTime.Now.AddMinutes(10);
HttpContext.Current.Response.Cookies.Add(hc1);
var bytes = CheckCodeHelper.CreateCheckCodeImage(checkCode);
return(Convert.ToBase64String(bytes));
}
/// <summary>
/// 生成验证码
/// </summary>
public void CreateCheckCodeImage()
{
var checkCode = CheckCodeHelper.GenerateCheckCode();
HttpCookie hc1 = new HttpCookie(SessionKey.ManagerUserLoginCode, checkCode);
hc1.Expires = DateTime.Now.AddMinutes(10);
HttpContext.Current.Response.Cookies.Add(hc1);
var bytes = CheckCodeHelper.CreateCheckCodeImage(checkCode);
HttpContext.Current.Response.ClearContent();
HttpContext.Current.Response.ContentType = "image/jpg";
HttpContext.Current.Response.BinaryWrite(bytes);
}
