public IActionResult GetCheakCode()
{
CheakCode cheakcode = new CheakCode();
var img = cheakcode.GetImgWithValidateCode(out string code);
Session.SetString(nameof(CheakCode), code);
return(File(img.ToArray(), "image/Gif"));
}
public void CheakCode()
{
for (int i = 0; i < 10; i++)
{
CheakCode cheakCode = new CheakCode();
using (var validateImageData = cheakCode.GetImgWithValidateCode(out string code))
{
using (Image image = Image.FromStream(validateImageData))
{
image.Save($@"d:\ss{i}.Jpeg", ImageFormat.Jpeg);
}
}
}
}
protected ResponseResult VCheakCode(string code)
{
if (code.IsNullOrEmpty())
{
return(ResponseResult.Failed("图形验证码不能为空 "));
}
if (Session == null)
{
return(ResponseResult.Failed("请刷新浏览器 "));
}
if (CheakCode == null)
{
return(ResponseResult.Failed("图形验证码不正确"));
}
if (!CheakCode.Equals(code))
{
return(ResponseResult.Failed("图形验证码不正确"));
}
Session.SetString(nameof(CheakCode), string.Empty);
return(ResponseResult.Success());
}
