private DTO.Document UploadDocument(string documentName, string filePath,
string fileContentType, nAssembla.DTO.Enums.AttachableType attachableType, string attachableTypeId)
{
var url = base.GetRequestUri().ToString();
string fileParamName = "document[file]";
NameValueCollection otherFields = new NameValueCollection();
otherFields.Add("document[name]", documentName);
string boundary = "---------------------------" + DateTime.Now.Ticks.ToString("x");
byte[] boundarybytes = System.Text.Encoding.ASCII.GetBytes("\r\n--" + boundary + "\r\n");
HttpWebRequest wr = (HttpWebRequest)WebRequest.Create(url);
wr.ContentType = "multipart/form-data; boundary=" + boundary;
wr.Method = "POST";
Stream rs = wr.GetRequestStream();
string formdataTemplate = "Content-Disposition: form-data; name=\"{0}\"\r\n\r\n{1}";
foreach (string key in otherFields.Keys)
{
rs.Write(boundarybytes, 0, boundarybytes.Length);
string formitem = string.Format(formdataTemplate, key, otherFields[key]);
byte[] formitembytes = System.Text.Encoding.UTF8.GetBytes(formitem);
rs.Write(formitembytes, 0, formitembytes.Length);
}
rs.Write(boundarybytes, 0, boundarybytes.Length);
string headerTemplate = "Content-Disposition: form-data; name=\"{0}\"; filename=\"{1}\"\r\nContent-Type: {2}\r\n\r\n";
string header = string.Format(headerTemplate, fileParamName, filePath, fileContentType);
byte[] headerbytes = System.Text.Encoding.UTF8.GetBytes(header);
rs.Write(headerbytes, 0, headerbytes.Length);
FileStream fileStream = new FileStream(filePath, FileMode.Open, FileAccess.Read);
byte[] buffer = new byte[4096];
int bytesRead = 0;
while ((bytesRead = fileStream.Read(buffer, 0, buffer.Length)) != 0)
{
rs.Write(buffer, 0, bytesRead);
}
fileStream.Close();
byte[] trailer = System.Text.Encoding.ASCII.GetBytes("\r\n--" + boundary + "--\r\n");
rs.Write(trailer, 0, trailer.Length);
rs.Close();
DTO.Document doc = new DTO.Document();
WebResponse wresp = null;
try
{
wresp = wr.GetResponse();
Stream stream2 = wresp.GetResponseStream();
StreamReader reader2 = new StreamReader(stream2);
}
catch (Exception ex)
{
if (wresp != null)
{
wresp.Close();
wresp = null;
}
}
finally
{
wr = null;
}
return(doc);
}
public static bool Render(string fileName, DTO.Document source, Common.ImageSizeMode sizeMode)
{
try
{
Document document = new Document();
document.Info.Title = source.Title;
document.Info.Author = source.Author;
document.Info.Subject = source.Subject;
document.Info.Keywords = source.Keywords;
document.DefaultPageSetup.TopMargin = 0;
document.DefaultPageSetup.BottomMargin = 0;
document.DefaultPageSetup.LeftMargin = 0;
document.DefaultPageSetup.RightMargin = 0;
for (int i = 0; i < source.Pages.Count; i++)
{
Section section = document.AddSection();
var image = section.AddImage(source.Pages[i].Path);
if (sizeMode == Common.ImageSizeMode.Fit)
{
double fRatioWidth = (double)document.DefaultPageSetup.PageWidth / (double)source.Pages[i].Width;
double fRatioHeight = (double)document.DefaultPageSetup.PageHeight / (double)source.Pages[i].Height;
double fRatio = (fRatioWidth < fRatioHeight) ? fRatioWidth : fRatioHeight;
int iWidth = (int)(source.Pages[i].Width * fRatio);
int iHeight = (int)(source.Pages[i].Height * fRatio);
int iTop = (document.DefaultPageSetup.PageHeight > iHeight) ? (int)((document.DefaultPageSetup.PageHeight - iHeight) / 2) : 0;
int iLeft = (document.DefaultPageSetup.PageWidth > iWidth) ? (int)((document.DefaultPageSetup.PageWidth - iWidth) / 2) : 0;
image.Top = iTop;
image.Left = iLeft;
image.Width = iWidth;
image.Height = iHeight;
}
else
{
image.Top = 0;
image.Left = 0;
image.Width = document.DefaultPageSetup.PageWidth;
image.Height = document.DefaultPageSetup.PageHeight;
}
}
document.UseCmykColor = true;
bool unicode = false;
PdfFontEmbedding embedding = PdfFontEmbedding.None;
PdfDocumentRenderer pdfRenderer = new PdfDocumentRenderer(unicode, embedding);
pdfRenderer.Document = document;
pdfRenderer.RenderDocument();
pdfRenderer.PdfDocument.Save(fileName);
return(true);
}
catch (Exception error)
{
Log.Error(error);
}
return(false);
}
