//public static response RestoreFileFromDb(Models.DocumentScanat ds)
public static response RestoreFileFromDb(dynamic ds)
{
try
{
if (ds.FILE_CONTENT == null)
{
ds.GetFileContent();
}
if (!File.Exists(Path.Combine(CommonFunctions.GetScansFolder(), ds.CALE_FISIER)))
{
FileStream fs = new FileStream(Path.Combine(CommonFunctions.GetScansFolder(), ds.CALE_FISIER), FileMode.CreateNew, FileAccess.ReadWrite);
fs.Write(ds.FILE_CONTENT, 0, ds.FILE_CONTENT.Length);
fs.Flush();
fs.Dispose();
}
try
{
string outputThumbFile = ds.CALE_FISIER.Replace(ds.EXTENSIE_FISIER, "_Custom.jpg");
if (!File.Exists(Path.Combine(CommonFunctions.GetScansFolder(), outputThumbFile)))
{
ThumbNails.GenerateImgThumbNail(CommonFunctions.GetThumbNailSizes(ThumbNailType.Custom), ds.CALE_FISIER);
}
}
catch (Exception exp) { LogWriter.Log(exp); }
return(new response(true, "", null, null, null));
// to do - restore thumbnails
}catch (Exception exp) { LogWriter.Log(exp); return(new response(false, exp.Message, null, null, new List <Error>()
{
new Error(exp)
})); }
}
public static byte[] UploadFile(string filePath, string fileName)
{
FileStream fs = File.Open(Path.Combine(filePath, fileName), FileMode.Open, FileAccess.Read);
byte[] toReturn = new byte[fs.Length];
fs.Read(toReturn, 0, (int)fs.Length);
fs.Flush();
fs.Dispose();
response r = ThumbNails.GenerateImgThumbNail(filePath, fileName);
return(toReturn);
}
/*
* public static Dictionary<string, byte[]> UploadFile(ICollection<IFormFile> files)
* {
* Dictionary<string, byte[]> toReturn = new Dictionary<string, byte[]>();
*
* foreach (IFormFile file in files)
* {
* if (file.Length > 0)
* {
* toReturn.Add(file.FileName, UploadFile(file));
* }
* }
* return toReturn;
* }
*/
/*
* public static byte[] UploadFile(IFormFile file)
* {
* BinaryReader reader = new BinaryReader(file.OpenReadStream());
* byte[] toReturn = reader.ReadBytes((int)file.Length);
* return toReturn;
* }
*/
public static byte[] UploadFile(string filePath)
{
string newFilePath = File.Exists(filePath) ? filePath : Path.Combine(CommonFunctions.GetScansFolder(), filePath);
FileStream fs = File.Open(newFilePath, FileMode.Open, FileAccess.Read);
byte[] toReturn = new byte[fs.Length];
fs.Read(toReturn, 0, (int)fs.Length);
fs.Flush();
fs.Dispose();
response r = ThumbNails.GenerateImgThumbNail(filePath);
return(toReturn);
}
public static string SaveBinaryContentToFile(byte[] fileContent, string extension)
{
string filePath = Guid.NewGuid() + extension;
string newFilePath = File.Exists(filePath) ? filePath : Path.Combine(CommonFunctions.GetScansFolder(), filePath);
FileStream fs = File.Create(newFilePath);
fs.Write(fileContent, 0, fileContent.Length);
fs.Flush();
fs.Dispose();
response r = ThumbNails.GenerateImgThumbNail(filePath);
return(filePath);
}
public static response ExportDocumenteDosarToPdf(Models.Dosar dosar)
{
try
{
PdfFixedDocument poDocument = new PdfFixedDocument();
Models.DocumentScanat[] ds = (Models.DocumentScanat[])dosar.GetDocumente().Result;
foreach (Models.DocumentScanat dsj in ds)
{
try
{
if (dsj.VIZA_CASCO)
{
//MemoryStream ms = new MemoryStream(dsj.FILE_CONTENT); // -- pt. citire content fisier din BD
FileStream ms = File.Open(Path.Combine(CommonFunctions.GetScansFolder(), dsj.CALE_FISIER), FileMode.Open, FileAccess.Read);
switch (dsj.EXTENSIE_FISIER.Replace(".", "").ToLower())
{
case "pdf":
PdfFixedDocument pd = new PdfFixedDocument(ms);
for (int i = 0; i < pd.Pages.Count; i++)
{
poDocument.Pages.Add(pd.Pages[i]);
}
break;
case "png":
Xfinium.Pdf.Graphics.PdfPngImage pngImg = new Xfinium.Pdf.Graphics.PdfPngImage(ms);
PdfPage p = new PdfPage();
ThumbNailSize tns = ThumbNails.ScaleImage(pngImg, p.Width - PDF_PAGE_MARGIN, p.Height - PDF_PAGE_MARGIN);
p.Graphics.DrawImage(pngImg, (p.Width - tns.Width) / 2, (p.Height - tns.Height) / 2, tns.Width, tns.Height);
//p.Graphics.DrawImage(pngImg, 0, 0, p.Width, p.Height);
poDocument.Pages.Add(p);
break;
case "jpg":
case "jpeg":
Xfinium.Pdf.Graphics.PdfJpegImage jpgImg = new Xfinium.Pdf.Graphics.PdfJpegImage(ms);
p = new PdfPage();
tns = ThumbNails.ScaleImage(jpgImg, p.Width - PDF_PAGE_MARGIN, p.Height - PDF_PAGE_MARGIN);
p.Graphics.DrawImage(jpgImg, (p.Width - tns.Width) / 2, (p.Height - tns.Height) / 2, tns.Width, tns.Height);
//p.Graphics.DrawImage(jpgImg, 0, 0, p.Width, p.Height);
poDocument.Pages.Add(p);
break;
case "tiff":
Xfinium.Pdf.Graphics.PdfTiffImage tiffImg = new Xfinium.Pdf.Graphics.PdfTiffImage(ms);
p = new PdfPage();
tns = ThumbNails.ScaleImage(tiffImg, p.Width - PDF_PAGE_MARGIN, p.Height - PDF_PAGE_MARGIN);
p.Graphics.DrawImage(tiffImg, (p.Width - tns.Width) / 2, (p.Height - tns.Height) / 2, tns.Width, tns.Height);
//p.Graphics.DrawImage(tiffImg, 0, 0, p.Width, p.Height);
poDocument.Pages.Add(p);
break;
default:
ms.Flush();
ms.Dispose();
throw new Exception("unsupportedFormat");
}
ms.Flush();
ms.Dispose();
}
}
catch (Exception exp) { LogWriter.Log(exp); }
}
if (poDocument.Pages.Count > 0)
{
string fileName = dosar.NR_DOSAR_CASCO.Replace('/', '_').Replace(' ', '_') + "_documente.pdf";
FileStream fs = File.Open(Path.Combine(CommonFunctions.GetPdfsFolder(), fileName), FileMode.Create, FileAccess.ReadWrite);
poDocument.Save(fs);
fs.Flush();
fs.Dispose();
return(new response(true, Path.Combine(CommonFunctions.GetPdfsFolder(), fileName), Path.Combine(CommonFunctions.GetPdfsFolder(), fileName), null, null));
}
else
{
return(new response(false, ErrorParser.ErrorMessage("dosarFaraDocumente").ERROR_MESSAGE, null, null, new List <Error>()
{
ErrorParser.ErrorMessage("dosarFaraDocumente")
}));
}
}
catch (Exception exp) { LogWriter.Log(exp); return(new response(false, exp.Message, null, null, new System.Collections.Generic.List <Error>()
{
new Error(exp)
})); }
}
