public string GetImage(InputView input)
{
//Server.Transfer("/Home");
//var aa = HttpContext.Request.Browser.Type;
var cacheService = new InMemoryCache();
var data = cacheService.GetOrSet("images", () => GetData());
//var data = System.IO.File.ReadAllText(Server.MapPath(@"~/App_Data/data.json"));
DataView datView = new JavaScriptSerializer().Deserialize <DataView>(data);
short ind = 0;
if (HttpContext.Session["ind"] == null)
{
HttpContext.Session["ind"] = 0;
}
ind = Convert.ToInt16(HttpContext.Session["ind"]);
var imgStr = String.Empty;
if (ind >= datView.imgs.Count())
{
ind = 0;
}
List <Img> imgList = new List <Img>();
for (var i = ind; i < ind + NUM_IMAGES; i++)
{
imgList.Add(datView.imgs[i]);
}
imgStr = new JavaScriptSerializer().Serialize(imgList);
//img = datView.imgs[ind].img;
ind += NUM_IMAGES;
HttpContext.Session["ind"] = ind;
return(imgStr);
}