/// <summary> /// /// </summary> /// <param name="PID"></param> /// <returns></returns> public static Utility_3D.ConvertedModel GetAndConvertModel(String PID) { Utility_3D.ConverterOptions opts = (Utility_3D.ConverterOptions)HttpContext.Current.Session["options"]; string NewModelFormat = (string)HttpContext.Current.Session["format"]; DataAccessFactory factory = new vwarDAL.DataAccessFactory(); vwarDAL.IDataRepository vd = factory.CreateDataRepositorProxy(); ContentObject co = vd.GetContentObjectById(PID, false, false); byte[] filedata = vd.GetContentFileData(PID, co.Location); HttpContext.Current.Response.Clear(); HttpContext.Current.Response.AppendHeader("content-disposition", "attachment; filename=" + co.Location); HttpContext.Current.Response.ContentType = vwarDAL.DataUtils.GetMimeType(co.Location); Utility_3D _3d = new Utility_3D(); _3d.Initialize(Website.Config.ConversionLibarayLocation); Utility_3D.Model_Packager pack = new Utility_3D.Model_Packager(); Utility_3D.ConvertedModel model = pack.Convert(new System.IO.MemoryStream(filedata), "temp.zip", NewModelFormat, opts); vd.Dispose(); return(model); }