public async Task <IActionResult> Index(CitationReceiptViewModel model)
{
verifiedFile lstVerified = new verifiedFile();
if (ModelState.IsValid)
{
var receipt = _factoryCtx.GetAccountContext(model.AccountNumber);
var commonAccount = _commonContext.CommonAccounts.Where(x => x.Number == model.AccountNumber).SingleOrDefault();
if (commonAccount != null)
{
var citation = receipt.CitationReceipts.Where(x => x.Citation.CitationNumber == model.CitationNumber && x.AccountId == commonAccount.Id).SingleOrDefault();
if (citation != null)
{
//JWT Token Method
model = await CitationReceipt(model, citation);
}
else
{
ModelState.AddModelError(nameof(model.CitationNumber), "Invalid Citation Number.");
return(View(model));
}
}
else
{
ModelState.AddModelError(nameof(model.AccountNumber), "Invalid Account Number.");
return(View(model));
}
}
return(View(model));
}
public async Task <CitationReceiptViewModel> CitationReceipt(CitationReceiptViewModel model, CitationReceipt citation)
{
var decodedJWTToken = Cryptography.DecodeJWTToken(citation.DevicePublicKey, citation.ReceiptPayload);
CitationDeviceReceiptModel receiptModel = JsonConvert.DeserializeObject <CitationDeviceReceiptModel>(decodedJWTToken);
model.Submitted = receiptModel.submittedUtc;
model.Device = receiptModel.device;
model.Email = receiptModel.useremail;
model.Latitude = receiptModel.latitude;
model.Longitude = receiptModel.longitude;
if (model.File != null)
{
foreach (var formFile in model.File)
{
//Get current file extension
var name = formFile.FileName;
// Check uploaded file exists in receiptModel
var IsExists = receiptModel.files.Where(x => x.filename == name).Any();
if (IsExists)
{
foreach (var receiptfile in receiptModel.files)
{
if (receiptfile.filename == name)
{
var exists = receiptfile.filename;
using (var fileStream = formFile.OpenReadStream())
using (var ms = new MemoryStream())
{
fileStream.CopyTo(ms);
// using (var ms = new MemoryStream())
//{
//convert image into Bytes
var fileByte1s = ms.ToArray();
var hashfile = Cryptography.Hashfile(fileByte1s, receiptModel.identifier);
if (receiptfile.sha256hash == hashfile)
{
model.VerifiedFiles.Add(new verifiedFile {
FileName = name, IsValid = true
});
}
else
{
model.VerifiedFiles.Add(new verifiedFile {
FileName = name, IsValid = false
});
}
}
}
else
{
model.VerifiedFiles.Add(new verifiedFile {
FileName = receiptfile.filename, IsValid = false, Hash = receiptfile.sha256hash
});
}
}
}
else
{
foreach (var receiptfile in receiptModel.files)
{
model.VerifiedFiles.Add(new verifiedFile {
FileName = receiptfile.filename, IsValid = false, Hash = receiptfile.sha256hash
});
}
}
}
}
else
{
foreach (var receiptfile in receiptModel.files)
{
model.VerifiedFiles.Add(new verifiedFile {
FileName = receiptfile.filename, IsValid = false, Hash = receiptfile.sha256hash
});
}
}
return(model);
}
public IActionResult Index()
{
CitationReceiptViewModel model = new CitationReceiptViewModel();
return(View(model));
}