public async Task <IActionResult> DrawSignature()
{
var id = Request.Path.ToString().Substring(Request.Path.ToString().LastIndexOf('/') + 1);
AdminViewModel model = await DocumentDBRepository <AdminViewModel> .GetItemAsync(id);
// _penConnector.DrawSignature();
Bitmap tempBitmap = new Bitmap(800, 1131);
Graphics g = Graphics.FromImage(tempBitmap);
g.Clear(Color.Transparent);
g.Dispose();
//
_penConnector.DrawSignature(model.Id, tempBitmap);
PDFCombine.CombinePdfPng(GetBlobSasUri(model.DocGuid), model.Id, _hostingEnvironment);
if (System.IO.File.Exists(System.IO.Path.Combine(_hostingEnvironment.WebRootPath, "img/pen/" + model.Id + ".png")))
{
System.IO.File.Delete(System.IO.Path.Combine(_hostingEnvironment.WebRootPath, "img/pen/" + model.Id + ".png"));
}
string uploadName = System.IO.Path.Combine(_hostingEnvironment.WebRootPath, "pdf/ImageCombine.pdf");
FileStream fs = new FileStream(uploadName, FileMode.Open, FileAccess.Read);
model.isSigned = true;
model.SignedDocGuid = UploadBlob(fs, model.DocName);
await DocumentDBRepository <AdminViewModel> .UpdateItemAsync(model.Id, model);
ViewBag.Title = "Thank you for signing";
ViewBag.Id = model.Id;
ViewBag.pdfURL = GetBlobSasUri(model.SignedDocGuid);
_mailService.DocumentSigned(model, _hostingEnvironment);
return(View());
}
public string UploadBlob(IFormFile file, string fileName)
{
var blobName = Guid.NewGuid().ToString() + fileName;
CloudBlobContainer container = GetCloudBlobContainer();
CloudBlockBlob blob = container.GetBlockBlobReference(blobName);
//using (var fileStream = System.IO.File.OpenRead(@"<file-to-upload>"))
using (var fileStream = file.OpenReadStream())
{
string filePath = PDFCombine.CombinePdfPdf(fileStream, _hostingEnvironment);
using (FileStream fs = new FileStream(filePath, FileMode.Open))
{
blob.UploadFromStreamAsync(fs).Wait();
}
}
return(blobName);
}
