public ResponseResult <string> ImageCode(int codeLength = 4, int codeW = 80, int codeH = 22)
{
var res = ImgCodeHelper.Generate(codeLength, codeW, codeH);
ContextHelper.WriteSession(Constant.UserImgCodeKey, res.ImgCode);
return(res.FullImgBase64.Success());
}
public JsonResult ImgApi()
{
ImgCodeHelper._Interface().ValidateImg(ConstantConfig.KEY);
return(Json(""));
}