public static string Barcode(string strImgID, Int64 iformat, string strSessionID, ref string strResult)
{
try
{
if (strImgID == null || strImgID.Trim() == "")
{
throw new Exception("No barcode exist.");
}
Bitmap _bitmap = BarcodeMode.DoBarcode(strImgID, iformat, strSessionID, ref strResult);
string strFileName = BarcodeAccess.GetNextFileIndex(strImgID, strSessionID);
string strFullPath = BarcodeAccess.GetUploadFolder() + System.IO.Path.DirectorySeparatorChar + strSessionID + System.IO.Path.DirectorySeparatorChar + strFileName;
_bitmap.Save(strFullPath, GetImageFormat(strImgID));
if (_bitmap != null)
{
_bitmap.Dispose();
}
return("Images/Upload/" + strSessionID + "/" + strFileName);
}
catch (Exception exp)
{
if (exp.Message.Contains("No barcode found.") == true)
{
return(CreateError(strImgID, "No barcode found.", strSessionID) + ";" + exp.Message);
}
else
{
throw;
}
}
}
internal static void CreateFolder(string strSessionID)
{
string strDir = BarcodeAccess.GetUploadFolder() + System.IO.Path.DirectorySeparatorChar + strSessionID;
if (!Directory.Exists(strDir))
{
Directory.CreateDirectory(strDir);
}
}
private static string CreateErrorInner(string strImgID, string strErrorMessage, string strSessionID)
{
Bitmap _bitmap = BarcodeMode.CreateErrorImg(strImgID, "No barcode found.", strSessionID);
string strFileName = BarcodeAccess.GetNextFileIndex(strImgID, strSessionID);
string strFullPath = BarcodeAccess.GetUploadFolder() + System.IO.Path.DirectorySeparatorChar + strSessionID + System.IO.Path.DirectorySeparatorChar + strFileName;
_bitmap.Save(strFullPath, GetImageFormat(strImgID));
if (_bitmap != null)
{
_bitmap.Dispose();
}
return("Images/Upload/" + strSessionID + "/" + strFileName);
}
internal static void DeleteFolder(string strSessionID)
{
try
{
string strFullPath = BarcodeAccess.GetUploadFolder() + System.IO.Path.DirectorySeparatorChar + strSessionID;
if (Directory.Exists(strFullPath))
{
try
{
DeleteTempFiles(strFullPath);
}
catch { }
Directory.Delete(strFullPath);
}
}
catch { }
}
