public IActionResult SendAuthenticationRequest([FromBody] UserAttributeTransferDto userAttributeTransfer)
{
bool res = false;
ulong accountId = ulong.Parse(User.Identity.Name, CultureInfo.InvariantCulture);
UtxoPersistency utxoPersistency = _executionContextManager.ResolveUtxoExecutionServices(accountId);
byte[] target = userAttributeTransfer.Target.HexStringToByteArray();
byte[] issuer = userAttributeTransfer.Source.HexStringToByteArray();
byte[] payload = userAttributeTransfer.Payload.HexStringToByteArray();
byte[] assetId = userAttributeTransfer.AssetId.HexStringToByteArray();
byte[] originalBlindingFactor = userAttributeTransfer.OriginalBlindingFactor.HexStringToByteArray();
byte[] originalCommitment = userAttributeTransfer.OriginalCommitment.HexStringToByteArray();
byte[] lastTransactionKey = userAttributeTransfer.LastTransactionKey.HexStringToByteArray();
byte[] lastBlindingFactor = userAttributeTransfer.LastBlindingFactor.HexStringToByteArray();
byte[] lastCommitment = userAttributeTransfer.LastCommitment.HexStringToByteArray();
byte[] lastDestinationKey = userAttributeTransfer.LastDestinationKey.HexStringToByteArray();
RequestInput requestInput = new RequestInput {
AssetId = assetId, EligibilityBlindingFactor = originalBlindingFactor, EligibilityCommitment = originalCommitment, Issuer = issuer, PrevAssetCommitment = lastCommitment, PrevBlindingFactor = lastBlindingFactor, PrevDestinationKey = lastDestinationKey, PrevTransactionKey = lastTransactionKey, Target = target, Payload = payload
};
OutputModel[] outputModels = _gatewayService.GetOutputs(_portalConfiguration.RingSize + 1);
byte[][] issuanceCommitments = _gatewayService.GetIssuanceCommitments(issuer, _portalConfiguration.RingSize + 1);
RequestResult requestResult = utxoPersistency.TransactionsService.SendAuthenticationRequest(requestInput, outputModels, issuanceCommitments).Result;
res = true;
return(Ok(res));
}
private void SendOnboardingRequest(UserAttributeTransferDto userAttributeTransfer, IUtxoTransactionsService transactionsService, AssociatedProofPreparation[] associatedProofPreparations = null)
{
byte[] target = userAttributeTransfer.Target.HexStringToByteArray();
byte[] issuer = userAttributeTransfer.Source.HexStringToByteArray();
byte[] payload = userAttributeTransfer.Payload.HexStringToByteArray();
byte[] assetId = userAttributeTransfer.AssetId.HexStringToByteArray();
byte[] originalBlindingFactor = userAttributeTransfer.OriginalBlindingFactor.HexStringToByteArray();
byte[] originalCommitment = userAttributeTransfer.OriginalCommitment.HexStringToByteArray();
byte[] lastTransactionKey = userAttributeTransfer.LastTransactionKey.HexStringToByteArray();
byte[] lastBlindingFactor = userAttributeTransfer.LastBlindingFactor.HexStringToByteArray();
byte[] lastCommitment = userAttributeTransfer.LastCommitment.HexStringToByteArray();
byte[] lastDestinationKey = userAttributeTransfer.LastDestinationKey.HexStringToByteArray();
RequestInput requestInput = new RequestInput
{
AssetId = assetId,
EligibilityBlindingFactor = originalBlindingFactor,
EligibilityCommitment = originalCommitment,
Issuer = issuer,
PrevAssetCommitment = lastCommitment,
PrevBlindingFactor = lastBlindingFactor,
PrevDestinationKey = lastDestinationKey,
PrevTransactionKey = lastTransactionKey,
Target = target,
Payload = payload
};
OutputModel[] outputModels = _gatewayService.GetOutputs(_portalConfiguration.RingSize + 1);
byte[][] issuanceCommitments = _gatewayService.GetIssuanceCommitments(issuer, _portalConfiguration.RingSize + 1);
RequestResult requestResult = transactionsService.SendOnboardingRequest(requestInput, associatedProofPreparations, outputModels, issuanceCommitments).Result;
}
private void SendEmployeeRequest(UserAttributeTransferDto userAttributeTransfer, IUtxoTransactionsService transactionsService, AssociatedProofPreparation[] associatedProofPreparations = null)
{
byte[] target = userAttributeTransfer.Target.HexStringToByteArray();
byte[] issuer = userAttributeTransfer.Source.HexStringToByteArray();
byte[] payload = userAttributeTransfer.Payload.HexStringToByteArray();
byte[] assetId = userAttributeTransfer.AssetId.HexStringToByteArray();
byte[] originalBlindingFactor = userAttributeTransfer.OriginalBlindingFactor.HexStringToByteArray();
byte[] originalCommitment = userAttributeTransfer.OriginalCommitment.HexStringToByteArray();
byte[] lastTransactionKey = userAttributeTransfer.LastTransactionKey.HexStringToByteArray();
byte[] lastBlindingFactor = userAttributeTransfer.LastBlindingFactor.HexStringToByteArray();
byte[] lastCommitment = userAttributeTransfer.LastCommitment.HexStringToByteArray();
byte[] lastDestinationKey = userAttributeTransfer.LastDestinationKey.HexStringToByteArray();
string[] categoryEntries = userAttributeTransfer.ExtraInfo.Split("/");
foreach (string categoryEntry in categoryEntries)
{
string groupName = categoryEntry.Split("|")[1];
bool isRegistered = "true".Equals(categoryEntry.Split("|")[2], StringComparison.InvariantCultureIgnoreCase);
if (!isRegistered)
{
byte[] groupAssetId = _assetsService.GenerateAssetId(AttributeType.EmployeeGroup, userAttributeTransfer.Target + groupName);
EmployeeRequestInput requestInput = new EmployeeRequestInput
{
AssetId = assetId,
EligibilityBlindingFactor = originalBlindingFactor,
EligibilityCommitment = originalCommitment,
Issuer = issuer,
PrevAssetCommitment = lastCommitment,
PrevBlindingFactor = lastBlindingFactor,
PrevDestinationKey = lastDestinationKey,
PrevTransactionKey = lastTransactionKey,
Target = target,
Payload = payload,
GroupAssetId = groupAssetId
};
OutputModel[] outputModels = _gatewayService.GetOutputs(_portalConfiguration.RingSize + 1);
byte[][] issuanceCommitments = _gatewayService.GetIssuanceCommitments(issuer, _portalConfiguration.RingSize + 1);
RequestResult requestResult = transactionsService.SendEmployeeRegistrationRequest(requestInput, associatedProofPreparations, outputModels, issuanceCommitments).Result;
}
}
}
private void SendDocumentSignRequest(UserAttributeTransferDto userAttributeTransfer, IUtxoTransactionsService transactionsService, AssociatedProofPreparation[] associatedProofPreparations = null)
{
byte[] target = userAttributeTransfer.Target.HexStringToByteArray();
byte[] issuer = userAttributeTransfer.Source.HexStringToByteArray();
byte[] payload = userAttributeTransfer.Payload.HexStringToByteArray();
byte[] assetId = userAttributeTransfer.AssetId.HexStringToByteArray();
byte[] originalBlindingFactor = userAttributeTransfer.OriginalBlindingFactor.HexStringToByteArray();
byte[] originalCommitment = userAttributeTransfer.OriginalCommitment.HexStringToByteArray();
byte[] lastTransactionKey = userAttributeTransfer.LastTransactionKey.HexStringToByteArray();
byte[] lastBlindingFactor = userAttributeTransfer.LastBlindingFactor.HexStringToByteArray();
byte[] lastCommitment = userAttributeTransfer.LastCommitment.HexStringToByteArray();
byte[] lastDestinationKey = userAttributeTransfer.LastDestinationKey.HexStringToByteArray();
string[] extraInfo = userAttributeTransfer.ExtraInfo.Split('|');
byte[] groupIssuer = extraInfo[0].HexStringToByteArray();
byte[] groupAssetId = _assetsService.GenerateAssetId(AttributeType.EmployeeGroup, extraInfo[0] + extraInfo[1]);
byte[] documentHash = extraInfo[2].HexStringToByteArray();
ulong documentRecordHeight = ulong.Parse(extraInfo[3]);
DocumentSignRequestInput requestInput = new DocumentSignRequestInput
{
AssetId = assetId,
EligibilityBlindingFactor = originalBlindingFactor,
EligibilityCommitment = originalCommitment,
Issuer = issuer,
PrevAssetCommitment = lastCommitment,
PrevBlindingFactor = lastBlindingFactor,
PrevDestinationKey = lastDestinationKey,
PrevTransactionKey = lastTransactionKey,
Target = target,
Payload = payload,
GroupIssuer = groupIssuer,
GroupAssetId = groupAssetId,
DocumentHash = documentHash,
DocumentRecordHeight = documentRecordHeight
};
OutputModel[] outputModels = _gatewayService.GetOutputs(_portalConfiguration.RingSize + 1);
byte[][] issuanceCommitments = _gatewayService.GetIssuanceCommitments(issuer, _portalConfiguration.RingSize + 1);
RequestResult requestResult = transactionsService.SendDocumentSignRequest(requestInput, associatedProofPreparations, outputModels, issuanceCommitments).Result;
}
public IActionResult SendOnboardingRequest([FromBody] UserAttributeTransferDto userAttributeTransfer)
{
ulong accountId = ulong.Parse(User.Identity.Name, CultureInfo.InvariantCulture);
UtxoPersistency utxoPersistency = _executionContextManager.ResolveUtxoExecutionServices(accountId);
bool proceed = true;
if (!string.IsNullOrEmpty(userAttributeTransfer.ImageContent) && !string.IsNullOrEmpty(userAttributeTransfer.Content))
{
string sourceImage = _dataAccessService.GetUserAssociatedAttributes(accountId).FirstOrDefault(t => t.Item1 == AttributeType.PassportPhoto)?.Item2;
BiometricPersonDataForSignatureDto biometricPersonDataForSignature = new BiometricPersonDataForSignatureDto
{
ImageSource = sourceImage,
ImageTarget = userAttributeTransfer.ImageContent
};
try
{
BiometricSignedVerificationDto biometricSignedVerification = $"{Request.Scheme}://{Request.Host.ToUriComponent()}/biometric/".AppendPathSegment("SignPersonFaceVerification").PostJsonAsync(biometricPersonDataForSignature).ReceiveJson <BiometricSignedVerificationDto>().Result;
}
catch (FlurlHttpException)
{
proceed = false;
}
//Tuple<bool, bool> faceRes = VerifyFaceImage(userAttributeTransfer.ImageContent, userAttributeTransfer.Content);
proceed = true; // faceRes.Item1;
}
if (proceed)
{
SendOnboardingRequest(userAttributeTransfer, utxoPersistency.TransactionsService);
return(Ok(true));
}
return(Ok(false));
}
public IActionResult SendEmployeeRequest([FromBody] UserAttributeTransferDto userAttributeTransfer)
{
ulong accountId = ulong.Parse(User.Identity.Name, CultureInfo.InvariantCulture);
UtxoPersistency utxoPersistency = _executionContextManager.ResolveUtxoExecutionServices(accountId);
bool proceed = true;
if (!string.IsNullOrEmpty(userAttributeTransfer.ImageContent) && !string.IsNullOrEmpty(userAttributeTransfer.Content))
{
string sourceImage = _dataAccessService.GetUserAssociatedAttributes(accountId).FirstOrDefault(t => t.Item1 == AttributeType.PassportPhoto)?.Item2;
BiometricPersonDataForSignatureDto biometricPersonDataForSignature = new BiometricPersonDataForSignatureDto
{
ImageSource = sourceImage,
ImageTarget = userAttributeTransfer.ImageContent
};
try
{
BiometricSignedVerificationDto biometricSignedVerification = $"{Request.Scheme}://{Request.Host.ToUriComponent()}/biometric/".AppendPathSegment("SignPersonFaceVerification").PostJsonAsync(biometricPersonDataForSignature).ReceiveJson <BiometricSignedVerificationDto>().Result;
}
catch (FlurlHttpException)
{
proceed = false;
}
//Tuple<bool, bool> faceRes = VerifyFaceImage(userAttributeTransfer.ImageContent, userAttributeTransfer.Content);
proceed = true; // faceRes.Item1;
}
if (proceed)
{
SendEmployeeRequest(userAttributeTransfer, utxoPersistency.TransactionsService);
string[] categoryEntries = userAttributeTransfer.ExtraInfo.Split("/");
foreach (string categoryEntry in categoryEntries)
{
string groupOwnerName = categoryEntry.Split("|")[0];
string groupName = categoryEntry.Split("|")[1];
ulong groupRelationId = _dataAccessService.AddUserGroupRelation(accountId, groupOwnerName, userAttributeTransfer.Target, groupName);
if (groupRelationId > 0)
{
GroupRelationDto groupRelationDto = new GroupRelationDto
{
GroupRelationId = groupRelationId,
GroupOwnerName = groupOwnerName,
GroupOwnerKey = userAttributeTransfer.Target,
GroupName = groupName
};
_idenitiesHubContext.Clients.Group(accountId.ToString(CultureInfo.InvariantCulture)).SendAsync("PushGroupRelation", groupRelationDto);
}
}
return(Ok(true));
}
return(Ok(false));
}
