public ActionResult InsertSignatrue(string signatureBase64, string fileName)
{
var statusResultInsertSignature = "error";
var descErrorInsertSignature = "";
var signedFileName = "";
try
{
if (signatureBase64 == null || signatureBase64.Trim().Length == 0)
{
descErrorInsertSignature = "Signature is empty";
return(Json(new
{
statusResultInsertSignature = statusResultInsertSignature,
descErrorInsertSignature = descErrorInsertSignature,
signedFileName = signedFileName
}, JsonRequestBehavior.AllowGet));
}
if (fileName == null || fileName.Trim().Length == 0 || fileName.IndexOf(".pdf") == -1)
{
descErrorInsertSignature = "File Name is empty";
return(Json(new
{
statusResultInsertSignature = statusResultInsertSignature,
descErrorInsertSignature = descErrorInsertSignature,
signedFileName = signedFileName
}, JsonRequestBehavior.AllowGet));
}
byte[] signByteArray = Convert.FromBase64String(signatureBase64);
if (signByteArray == null || signByteArray.Length == 0)
{
descErrorInsertSignature = "Định dạng chữ ký không hợp lệ";
return(Json(new
{
statusResultInsertSignature = statusResultInsertSignature,
descErrorInsertSignature = descErrorInsertSignature,
signedFileName = signedFileName
}, JsonRequestBehavior.AllowGet));
}
var session = System.Web.HttpContext.Current.Session;
if (session["pdfSig"] != null)
{
try
{
pdfSig = session["pdfSig"] as SignPdfFile;
}
catch (Exception ex)
{
Logger.Error($"{DateTime.Now.ToString("HH:mm:ss dd/MM/yyyy")} InsertSignatrue {ex.Message} {JsonConvert.SerializeObject(ex)}");
descErrorInsertSignature = "Không tìm thấy phiên làm việc";
return(Json(new
{
statusResultInsertSignature = statusResultInsertSignature,
descErrorInsertSignature = descErrorInsertSignature,
signedFileName = signedFileName
}, JsonRequestBehavior.AllowGet));
}
}
if (pdfSig == null)
{
descErrorInsertSignature = "Không tìm thấy phiên làm việc";
return(Json(new
{
statusResultInsertSignature = statusResultInsertSignature,
descErrorInsertSignature = descErrorInsertSignature,
signedFileName = signedFileName
}, JsonRequestBehavior.AllowGet));
}
string HCC_FILE_PDF = GetUrlFileDefaut();
string[] stringSeparators = new string[] { ".pdf" };
String[] chainBase64 = fileName.Split(stringSeparators, StringSplitOptions.RemoveEmptyEntries);
String name = fileName.Split(stringSeparators, StringSplitOptions.RemoveEmptyEntries)[0] + "_signed";
String ext = "pdf";
bool exists = System.IO.File.Exists(Path.Combine(HCC_FILE_PDF, name + "." + ext));
if (exists)
{
int index = 1;
String name_2 = name + "_" + index + "." + "_signed_1";
String path = Path.Combine(HCC_FILE_PDF, name_2 + "." + ext);
while (System.IO.File.Exists(path))
{
index++;
name_2 = name + "_" + index + "." + "_signed_2";
path = Path.Combine(HCC_FILE_PDF, name_2 + "." + ext);
}
name = name_2;
}
TimestampConfig timestampConfig = new TimestampConfig();
timestampConfig.UseTimestamp = false;
if (!pdfSig.insertSignature(signatureBase64, Path.Combine(HCC_FILE_PDF, name + "." + ext), timestampConfig))
{
descErrorInsertSignature = "Insert signature into file fail.";
return(Json(new
{
statusResultInsertSignature = statusResultInsertSignature,
descErrorInsertSignature = descErrorInsertSignature,
signedFileName = signedFileName
}, JsonRequestBehavior.AllowGet));
}
else
{
#region lưu đường dẫn file rác
var filecu = _fileKyRepos.FirstOrDefault(x => x.DuongDanTep == fileName);
if (filecu != null)
{
filecu.DaSuDung = false;
_fileKyRepos.Update(filecu);
#region lưu đường dẫn file đã ký
var fileKy = new LogFileKy
{
HoSoId = filecu.HoSoId,
ThuTucId = filecu.ThuTucId,
DuongDanTep = name + "." + ext,
LoaiTepDinhKem = filecu.LoaiTepDinhKem,
DaSuDung = true
};
_fileKyRepos.Insert(fileKy);
#endregion
}
#endregion
statusResultInsertSignature = "success";
signedFileName = name + "." + ext;
}
return(Json(new
{
statusResultInsertSignature = statusResultInsertSignature,
descErrorInsertSignature = descErrorInsertSignature,
signedFileName = signedFileName
}, JsonRequestBehavior.AllowGet));
}
catch (Exception ex)
{
Logger.Error($"{DateTime.Now.ToString("HH:mm:ss dd/MM/yyyy")} InsertSignatrue {ex.Message} {JsonConvert.SerializeObject(ex)}");
descErrorInsertSignature = "Lỗi trong quá trình xử lý";
return(Json(new
{
statusResultInsertSignature = statusResultInsertSignature,
descErrorInsertSignature = descErrorInsertSignature,
signedFileName = signedFileName
}, JsonRequestBehavior.AllowGet));
}
}
public ActionResult InsertPDFHoSo(long hoSoId)
{
try
{
var hoSo = _hoSoRepos.Get(hoSoId);
string HCC_FILE_PDF = GetUrlFileDefaut();
var xls = FileHoSo(hoSoId);
using (FlexCel.Render.FlexCelPdfExport pdf = new FlexCel.Render.FlexCelPdfExport())
{
pdf.Workbook = xls;
using (MemoryStream ms = new MemoryStream())
{
pdf.BeginExport(ms);
pdf.ExportAllVisibleSheets(false, "PDF");
pdf.EndExport();
ms.Position = 0;
var file = File(ms.ToArray(), "application/pdf");
var outStream = new MemoryStream();
using (iTextSharp.text.Document document = new iTextSharp.text.Document())
using (PdfCopy copy = new PdfCopy(document, outStream))
{
document.Open();
copy.AddDocument(new PdfReader((file.FileContents)));
}
String ext = "pdf";
var doanhnghiep = _doanhNghiepRepos.GetAll().FirstOrDefault(t => t.Id == hoSo.DoanhNghiepId);
//lấy tỉnh để tạo thêm thư mục
var strTinh = "unknown";
if (doanhnghiep != null)
{
strTinh = !string.IsNullOrEmpty(doanhnghiep.Tinh) ? RemoveUnicode(doanhnghiep.Tinh).ToLower().Trim().Replace(" ", "-") : "unknown";
}
var maSoThue = hoSo.MaSoThue;
var strThuMucHoSo = "HOSO_0";
if (!string.IsNullOrEmpty(hoSo.StrThuMucHoSo))
{
strThuMucHoSo = hoSo.StrThuMucHoSo;
}
var folder = $"{MA_THU_TUC.THU_TUC_98}\\{strTinh}\\{maSoThue}\\{hoSo.StrThuMucHoSo}\\HoSo\\";
if (!Directory.Exists(Path.Combine(HCC_FILE_PDF, folder)))
{
Directory.CreateDirectory(Path.Combine(HCC_FILE_PDF, folder));
}
var filename = Path.Combine(folder, @"HoSo_" + DateTime.Now.ToString("yyyyMMdd_HHmmss") + "_" + Guid.NewGuid() + "." + ext);
var name = (Path.Combine(HCC_FILE_PDF, filename));
System.IO.File.WriteAllBytes(name, outStream.ToArray());
#region lưu đường dẫn file rác
var fileKy = new LogFileKy
{
HoSoId = hoSo.Id,
ThuTucId = hoSo.ThuTucId,
DuongDanTep = filename,
LoaiTepDinhKem = (int)CommonENum.LOAI_FILE_KY.DON_DANG_KY,
DaSuDung = false
};
_fileKyRepos.Insert(fileKy);
#endregion
return(Json(new
{
fileName = filename
}, JsonRequestBehavior.AllowGet));
}
}
}
catch (Exception ex)
{
Logger.Fatal(ex.Message);
return(Json(new
{
fileName = ""
}, JsonRequestBehavior.AllowGet));
}
}
