public HttpResponseMessage AddStudents(int classId)
{
try
{
HttpResponseMessage response = new HttpResponseMessage();
var httpRequest = HttpContext.Current.Request;
if (httpRequest.Files.Count > 0)
{
foreach (string file in httpRequest.Files)
{
HttpPostedFile postedFile = httpRequest.Files[file];
//string filePath = HttpContext.Current.Server.MapPath("~/UploadFiles/" + postedFile.FileName);
//postedFile.SaveAs(filePath);
string extension = Path.GetExtension(postedFile.FileName);
if (!extension.Equals(".xlsx") && !extension.Equals(".xls"))
{
HttpResponseMessage message = new HttpResponseMessage(HttpStatusCode.NotImplemented);
message.Content = new StringContent("file is not excel");
throw new HttpResponseException(message);
}
StudentLogic.AddStudents(postedFile, classId);
}
}
return(response);
}
catch (Exception ex)
{
return(null);
}
}
