public ActionResult <string> SignTextFile(string fileName)
{
FilesController.CheckFileNameArgument(fileName);
var file = FileProvider.GetFileInfo($"{FileService.FILES_DIRECTORY}/{fileName}");
Console.WriteLine($"Encontrou o arquivo {file.PhysicalPath}");
var destinyPDF = Server.Services.iTextSharp.PDFCreator.CreateFromText(file.PhysicalPath);
Console.WriteLine($"Gerou o PDF {destinyPDF}");
using (var signer = new Server.Services.iTextSharp.PDFSigner(destinyPDF, "Mateus"))
{
var hash = signer.GenerateHash();
Console.WriteLine($"Gerou o Hash do arquivo {hash}");
var signBytes = signer.SignHash(hash, "");
Console.WriteLine($"Gerou a assinatura {signBytes.Length}");
var destinyPDFSigned = $"{destinyPDF}.signed.pdf";
signer.SignPDFToNewFile(signBytes, destinyPDFSigned);
Console.WriteLine($"Gerou o arquivo assinado em disco {destinyPDFSigned}");
return(file.Name);
}
}
public ActionResult <string> IsValid(string fileName)
{
FilesController.CheckFileNameArgument(fileName);
var file = FileProvider.GetFileInfo($"{FileService.FILES_DIRECTORY}/{fileName}");
Console.WriteLine($"Encontrou o arquivo {file.PhysicalPath}");
using (var signer = new Server.Services.iTextSharp.PDFSigner(file.PhysicalPath, "Mateus"))
{
return(signer.IsValid(file.PhysicalPath).ToString());
}
}
