public ActionResult GetPdfWithPrintDialog(GetFileParameters parameters)
{
var displayName = string.IsNullOrEmpty(parameters.DisplayName)
? Path.GetFileName(parameters.Path)
: Uri.EscapeDataString(parameters.DisplayName);
var guid = parameters.Path;
var options = new PdfFileOptions();
options.Transformations |= Transformation.Reorder;
if (!string.IsNullOrEmpty(parameters.WatermarkText))
options.Watermark = Utils.GetWatermark(parameters.WatermarkText, parameters.WatermarkColor, parameters.WatermarkPosition, parameters.WatermarkWidth);
if (parameters.IsPrintable)
options.Transformations |= Transformation.AddPrintAction;
if (parameters.SupportPageRotation)
options.Transformations |= Transformation.Rotate;
var response = _htmlHandler.GetPdfFile(guid, options);
var contentDispositionString = new ContentDisposition
{
FileName = displayName,
Inline = true
}.ToString();
Response.AddHeader("Content-Disposition", contentDispositionString);
return File(((MemoryStream)response.Stream).ToArray(), "application/pdf");
}
public ActionResult GetFile(GetFileParameters parameters)
{
var displayName = string.IsNullOrEmpty(parameters.DisplayName)
? Path.GetFileName(parameters.Path)
: Uri.EscapeDataString(parameters.DisplayName);
var guid = parameters.Path;
Stream fileStream;
if (parameters.GetPdf)
{
displayName = Path.ChangeExtension(displayName, "pdf");
var options = new PdfFileOptions();
options.Transformations |= Transformation.Reorder;
if (!string.IsNullOrEmpty(parameters.WatermarkText))
options.Watermark = Utils.GetWatermark(parameters.WatermarkText, parameters.WatermarkColor, parameters.WatermarkPosition, parameters.WatermarkWidth);
if (parameters.IsPrintable)
options.Transformations |= Transformation.AddPrintAction;
if (parameters.SupportPageRotation)
options.Transformations |= Transformation.Rotate;
var pdfFileResponse = _htmlHandler.GetPdfFile(guid, options);
fileStream = pdfFileResponse.Stream;
}
else
{
var fileResponse = _htmlHandler.GetFile(guid);
fileStream = fileResponse.Stream;
}
//jquery.fileDownload uses this cookie to determine that a file download has completed successfully
Response.SetCookie(new HttpCookie("jqueryFileDownloadJSForGD", "true") { Path = "/" });
fileStream.Position = 0;
using (var ms = new MemoryStream())
{
fileStream.CopyTo(ms);
return File(ms.ToArray(), "application/octet-stream", displayName);
}
}
