public void Withdrawal(WithdrawalRequest withdrawalRequest)
{
BankAccount bankAccount = _bankRepository.FindBy(withdrawalRequest.AccountId);
bankAccount.Withdraw(withdrawalRequest.Amount, "");
_bankRepository.Save(bankAccount);
}
public async Task <MessageEnvelope> Withdrawal(KeyPair destination, string amount, ConstellationInfo.Asset asset, bool waitForFinalize = true)
{
var paymentMessage = new WithdrawalRequest();
var tx = await TransactionHelper.GetWithdrawalTx(keyPair, constellation, destination, amount, asset);
paymentMessage.TransactionXdr = tx.ToArray();
var response = (CentaurusResponse)await connection.SendMessage(paymentMessage.CreateEnvelope());
var result = await(waitForFinalize ? response.ResponseTask : response.AcknowledgmentTask);
var txResultMessage = result.Message as ITransactionResultMessage;
if (txResultMessage is null)
{
throw new Exception($"Unexpected result type '{result.Message.MessageType}'");
}
tx.Sign(keyPair);
foreach (var signature in txResultMessage.TxSignatures)
{
tx.Signatures.Add(signature.ToDecoratedSignature());
}
var submitResult = await tx.Submit(constellation);
if (!submitResult.IsSuccess())
{
logger.Error($"Submit withdrawal failed. Result xdr: {submitResult.ResultXdr}");
}
return(result);
}
public async Task <ValidationResult> ValidateWithdrawalRequest(WithdrawalRequest request)
{
var result =
await HttpClient.SecurePostAsJsonAsync(Token, "api/Payment/ValidateWithdrawalRequest", request);
return(await EnsureApiResult <ValidationResult>(result));
}
public async Task <IHttpActionResult> PutWithdrawalRequest(long id, WithdrawalRequest withdrawalRequest)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (id != withdrawalRequest.Id)
{
return(BadRequest());
}
db.Entry(withdrawalRequest).State = EntityState.Modified;
try
{
await db.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!WithdrawalRequestExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(StatusCode(HttpStatusCode.NoContent));
}
public ActionResult WithdrawalRequest([FromBody] WithdrawalRequest withdrawalRequest)
{
if (!ModelState.IsValid)
{
return(BadRequest(new ApiResponse {
Status = false, ModelState = ModelState
}));
}
Task.WaitAny();
try
{
if (withdrawalRequest == null)
{
return(BadRequest(new ApiResponse {
Status = false
}));
}
else
{
return(Ok(new ApiResponse {
Status = true
}));
}
}
catch (Exception exp)
{
_logger.LogError(exp.Message);
return(BadRequest(new ApiResponse {
Status = false
}));
}
}
private static Withdrawal CheckBankNotes(WithdrawalRequest withdrawalRequest)
{
var withdrawal = new Withdrawal();
var withdrawalAmount = withdrawalRequest.Amount;
while (withdrawalAmount >= BankNotes[2])
{
withdrawalAmount -= BankNotes[2];
withdrawal.FiftyReaisAmount++;
}
while (withdrawalAmount >= BankNotes[1])
{
withdrawalAmount -= BankNotes[1];
withdrawal.TwentyReaisAmount++;
}
while (withdrawalAmount >= BankNotes[0])
{
withdrawalAmount -= BankNotes[0];
withdrawal.TenReaisAmount++;
}
if (withdrawalAmount != 0)
{
withdrawal.Message = "Valor inválido. Sacando o valor mais próximo...";
}
return(withdrawal);
}
public async Task Withdrawal_WithdrawalInvalidAmounts_ReturnsBadRequest(int withdrawalAmount)
{
//// Arrange
// Setup Mocks
Mock <IWalletService> walletServiceMock = new Mock <IWalletService>();
IWalletService walletService = walletServiceMock.Object;
// Initialize HTTP client and request data
WebApplicationFactory <Startup> factory = new CustomWebApplicationFactory <Startup>(services =>
services.SwapTransient(provider => walletService)
);
HttpClient client = factory.CreateClient();
string endpoint = "Wallet/Withdraw";
WithdrawalRequest withdrawalRequest = new WithdrawalRequest {
Amount = withdrawalAmount
};
StringContent content = withdrawalRequest.AsStringContent();
//// Act
HttpResponseMessage response = await client.PostAsync(endpoint, content);
//// Assert
Assert.Equal(HttpStatusCode.BadRequest, response.StatusCode);
walletServiceMock.VerifyNoOtherCalls();
}
public void Whitdrawal(WithdrawalRequest request)
{
var account = _accountRepository.FindBy(request.AccountNo);
account.Withdraw(request.Amount, string.Empty);
_accountRepository.Save(account);
}
public async Task Withdrawal_Withdraw20_ReturnsOkAndBalance5()
{
//// Arrange
decimal postWithdrawalBalanceAmount = 5;
Balance postWithdrawalBalance = new Balance()
{
Amount = postWithdrawalBalanceAmount
};
BalanceResponse expectedBalanceResponse = new BalanceResponse()
{
Amount = postWithdrawalBalanceAmount
};
decimal withdrawalAmount = 20;
WithdrawalRequest withdrawalRequest = new WithdrawalRequest {
Amount = withdrawalAmount
};
// Setup Mocks
Mock <IWalletService> walletServiceMock = new Mock <IWalletService>();
Withdrawal withdrawal = new Withdrawal {
Amount = withdrawalAmount
};
walletServiceMock
.Setup(walletService => walletService.WithdrawFundsAsync(withdrawal))
.Returns(Task.FromResult(postWithdrawalBalance));
IWalletService walletService = walletServiceMock.Object;
ILogger <WalletController> logger = Mock.Of <ILogger <WalletController> >();
IMapper mapper = Mock.Of <IMapper>(mapper => mapper.Map <Withdrawal>(withdrawalRequest) == withdrawal &&
mapper.Map <BalanceResponse>(postWithdrawalBalance) == expectedBalanceResponse);
// Initialize SUT
WalletController walletController = new WalletController(logger, mapper, walletService);
//// Act
ActionResult <BalanceResponse> actionResult = await walletController.Withdraw(withdrawalRequest);
ActionResult actualActionResult = actionResult.Result;
//// Assert
OkObjectResult okObjectResult = Assert.IsType <OkObjectResult>(actionResult.Result);
BalanceResponse actualBalanceResponse = Assert.IsType <BalanceResponse>(okObjectResult.Value);
Assert.Equal(expectedBalanceResponse, actualBalanceResponse);
walletServiceMock.Verify(walletService => walletService.WithdrawFundsAsync(withdrawal), Times.Once);
walletServiceMock.VerifyNoOtherCalls();
}
public void WithdrawAsyncTest(HttpStatusCode httpStatusCode, ContractStatus withdrawalType)
{
// Arrange
Mock.Get(_contractsDataLogger)
.Setup(p => p.LogInformation(It.IsAny <string>(), It.IsAny <object[]>()));
if (httpStatusCode != HttpStatusCode.OK)
{
Mock.Get(_contractsDataLogger)
.Setup(p => p.LogError(It.IsAny <ApiGeneralException>(), It.IsAny <string>(), It.IsAny <object[]>()));
}
var expectedContractRequest = new WithdrawalRequest
{
ContractNumber = "Test",
ContractVersion = 1,
FileName = "sample-blob-file.xml",
Id = 1,
WithdrawalType = withdrawalType
};
ContractsDataService contractsDataService = CreateContractsDataService();
SetUpHttpMessageHandler(expectedContractRequest, httpStatusCode, $"/api/contract/withdraw", HttpMethod.Patch);
//Act
Func <Task> action = async() => await contractsDataService.WithdrawAsync(expectedContractRequest);
// Assert
switch (httpStatusCode)
{
case HttpStatusCode.OK:
action.Should().NotThrow();
break;
case HttpStatusCode.BadRequest:
action.Should().Throw <ContractBadRequestClientException>();
break;
case HttpStatusCode.NotFound:
action.Should().Throw <ContractNotFoundClientException>();
break;
case HttpStatusCode.PreconditionFailed:
action.Should().Throw <ContractStatusClientException>();
break;
case HttpStatusCode.Conflict:
action.Should().Throw <ContractUpdateConcurrencyClientException>();
break;
default:
throw new NotImplementedException();
}
_mockHttpMessageHandler.VerifyNoOutstandingExpectation();
VerifyAllMocks();
}
public async Task <ActionResult <BalanceResponse> > Withdraw(WithdrawalRequest withdrawalRequest)
{
Withdrawal withdrawal = _mapper.Map <Withdrawal>(withdrawalRequest);
Balance balance = await _walletService.WithdrawFundsAsync(withdrawal);
BalanceResponse balanceResponse = _mapper.Map <BalanceResponse>(balance);
return(Ok(balanceResponse));
}
public async Task <IHttpActionResult> GetWithdrawalRequest(long id)
{
WithdrawalRequest withdrawalRequest = await db.WithdrawalRequests.FindAsync(id);
if (withdrawalRequest == null)
{
return(NotFound());
}
return(Ok(withdrawalRequest));
}
protected void btnWithdrawal_Click(object sender, EventArgs e)
{
var request = new WithdrawalRequest();
var accountNo = new Guid(ddlAccounts.SelectedValue);
request.AccountNo = accountNo;
request.Amount = decimal.Parse(txtAmount.Text);
new ApplicationAccountService().Whitdrawal(request);
DisplaySelectedAccount();
}
protected void btnWithdrawal_Click(object sender, EventArgs e)
{
ApplicationBankAccountService service = new ApplicationBankAccountService();
WithdrawalRequest request = new WithdrawalRequest();
Guid AccId = new Guid(ddlBankAccounts.SelectedValue.ToString());
request.AccountId = AccId;
request.Amount = Decimal.Parse(txtAmount.Text);
service.Withdrawal(request);
DisplaySelectedAccount();
}
public async Task <IHttpActionResult> PostWithdrawalRequest(WithdrawalRequest withdrawalRequest)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
db.WithdrawalRequests.Add(withdrawalRequest);
await db.SaveChangesAsync();
return(CreatedAtRoute("DefaultApi", new { id = withdrawalRequest.Id }, withdrawalRequest));
}
/// <summary>
/// Send the withdrawal money request, and return the withdrawal money request info.
/// </summary>
/// <returns>If a request is already, return the withdrawal money info. Null if there was an error</returns>
public WithdrawalRequestInfo MakeWithdrawalRequest(WithdrawalRequest model)
{
WithdrawalRequestInfo result = null;
var response = SendRequest(HttpVerbs.Post, "api/WithdrawalMoney", model, true);
if (response != null)
{
result = JsonConvert.DeserializeObject <WithdrawalRequestInfo>(response.Content.ReadAsStringAsync().Result);
}
return(result);
}
/// <inheritdoc/>
public async Task <bool> WithdrawAsync(ContractEvent contractEvent)
{
var withdrawRequest = new WithdrawalRequest()
{
ContractNumber = contractEvent.ContractNumber,
ContractVersion = contractEvent.ContractVersion,
FileName = contractEvent.ContractEventXml,
WithdrawalType = (ClientEnums.ContractStatus)contractEvent.Status
};
await _contractsDataService.WithdrawAsync(withdrawRequest);
return(true);
}
public async Task <IHttpActionResult> DeleteWithdrawalRequest(long id)
{
WithdrawalRequest withdrawalRequest = await db.WithdrawalRequests.FindAsync(id);
if (withdrawalRequest == null)
{
return(NotFound());
}
db.WithdrawalRequests.Remove(withdrawalRequest);
await db.SaveChangesAsync();
return(Ok(withdrawalRequest));
}
public async Task Withdrawal_WithdrawalInsufficientBalanceException_ReturnsBadRequest()
{
//// Arrange
int withdrawalAmount = 1000;
// Setup Mocks
Mock <IWalletService> walletServiceMock = new Mock <IWalletService>();
Withdrawal withdrawal = new Withdrawal {
Amount = withdrawalAmount
};
walletServiceMock
.Setup(walletService => walletService.WithdrawFundsAsync(It.Is <Withdrawal>(
actualWithdrawal => _comparer.Compare(withdrawal, actualWithdrawal).AreEqual)))
.Throws <InsufficientBalanceException>();
IWalletService walletService = walletServiceMock.Object;
// Initialize HTTP client and request data
WebApplicationFactory <Startup> factory = new CustomWebApplicationFactory <Startup>(services =>
services.SwapTransient(provider => walletService)
);
HttpClient client = factory.CreateClient();
string endpoint = "Wallet/Withdraw";
WithdrawalRequest withdrawalRequest = new WithdrawalRequest {
Amount = withdrawalAmount
};
StringContent content = withdrawalRequest.AsStringContent();
//// Act
HttpResponseMessage response = await client.PostAsync(endpoint, content);
//// Assert
Assert.Equal(HttpStatusCode.BadRequest, response.StatusCode);
walletServiceMock.Verify(walletService => walletService.WithdrawFundsAsync(It.Is <Withdrawal>(
actualWithdrawal => _comparer.Compare(withdrawal, actualWithdrawal).AreEqual)
), Times.Once);
walletServiceMock.VerifyNoOtherCalls();
}
public async Task <ActionResult <WithdrawalResponse> > VerifyWithdrawal(WithdrawalRequest request)
{
try
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (string.IsNullOrEmpty(request.PersonIdentifier))
{
return(BadRequest("PersonIdentifier is empty"));
}
if (request.Amount <= decimal.Zero)
{
return(BadRequest("Amount for withdrawal must be greater than zero"));
}
var employee = await _employeeService.GetEmployeeByPersonIdentifier(request.PersonIdentifier);
if (employee == null)
{
return(BadRequest("Employee not found"));
}
var adjustedAmount = decimal.Zero;
var observations = _accountService.VerifyWithdrawal(request.Amount, employee);
if (!observations.Any())
{
adjustedAmount = _accountService.GetAdjustedWithdrawalAmount(request.Amount, employee);
}
return(Ok(new WithdrawalResponse
{
Allowed = !observations.Any(),
Observations = observations.ToList(),
AdjustedAmount = adjustedAmount
}));
} catch (Exception ex)
{
var friendlyMessage = $"An error occurred while checking a withdrawal (Person Identifier: {request.PersonIdentifier}, Amount: {request.Amount})";
_logger.LogError(ex, friendlyMessage);
return(BadRequest($"{friendlyMessage}. Please, contact the support"));
}
}
public OfflineWithdrawalResponse OfflineWithdraw(WithdrawalRequest request)
{
ValidateAccountFrozenStatus();
var offlineWithdrawalRequest = new OfflineWithdrawRequest
{
PlayerId = PlayerId,
Amount = request.Amount,
PlayerBankAccountId = _paymentQueries.GetPlayer(PlayerId).CurrentBankAccount.Id,
RequestedBy = Username,
NotificationType = request.NotificationType,
};
_withdrawalService.Request(offlineWithdrawalRequest);
return(new OfflineWithdrawalResponse());
}
public async Task WithdrawalQuantumTest(double amount, bool hasWithdrawal, bool useFakeSigner, Type excpectedException)
{
var outputStream = new XdrDataOutputStream();
var txBuilder = new TransactionBuilder(new AccountResponse(TestEnvironment.Client1KeyPair.AccountId, 1));
txBuilder.SetFee(10_000);
txBuilder.AddOperation(new PaymentOperation.Builder(TestEnvironment.Client1KeyPair, new AssetTypeNative(), (amount / AssetsHelper.StroopsPerAsset).ToString("0.##########", CultureInfo.InvariantCulture)).SetSourceAccount(TestEnvironment.AlphaKeyPair).Build());
txBuilder.AddTimeBounds(new stellar_dotnet_sdk.TimeBounds(maxTime: DateTimeOffset.UtcNow.AddSeconds(60)));
var tx = txBuilder.Build();
stellar_dotnet_sdk.xdr.Transaction.Encode(outputStream, tx.ToXdrV1());
var account = Global.AccountStorage.GetAccount(TestEnvironment.Client1KeyPair);
var withdrawal = new WithdrawalRequest
{
Account = account.Account.Id,
RequestId = 1,
TransactionXdr = outputStream.ToArray(),
AccountWrapper = account
};
var envelope = withdrawal.CreateEnvelope();
envelope.Sign(useFakeSigner ? TestEnvironment.Client2KeyPair : TestEnvironment.Client1KeyPair);
if (!Global.IsAlpha)
{
var quantum = new RequestQuantum {
Apex = Global.QuantumStorage.CurrentApex + 1, RequestEnvelope = envelope, Timestamp = DateTime.UtcNow.Ticks
};
envelope = quantum.CreateEnvelope();
envelope.Sign(TestEnvironment.AlphaKeyPair);
}
var result = await AssertQuantumHandling(envelope, excpectedException);
if (excpectedException == null)
{
Assert.IsTrue(account.HasPendingWithdrawal);
Assert.IsTrue(account.Account.GetBalance(0).Liabilities == amount);
}
}
public void Setup()
{
var employee = new Employee
{
PersonIdentifier = "123456789",
BirthDate = DateTime.Now.AddYears(-10),
Account = new Account
{
Balance = 800.00m,
Withdrawals = new List <Withdrawal>()
}
};
completedRequest = new WithdrawalRequest
{
Amount = 50.0m,
PersonIdentifier = "123456789"
};
wrongRequest = new WithdrawalRequest
{
PersonIdentifier = string.Empty
};
_employeeService = new Mock <IEmployeeService>();
_accountService = new Mock <IAccountService>();
_logger = new Mock <ILogger <WithdrawalController> >();
_employeeService
.Setup(s => s.GetEmployeeByPersonIdentifier(completedRequest.PersonIdentifier))
.Returns(Task.FromResult(employee));
_accountService
.Setup(s => s.VerifyWithdrawal(completedRequest.Amount, employee))
.Returns(new List <string>());
_accountService
.Setup(s => s.GetAdjustedWithdrawalAmount(completedRequest.Amount, employee))
.Returns(100.0m);
_withdrawalController = new WithdrawalController(_employeeService.Object, _accountService.Object, _logger.Object);
}
/// <inheritdoc/>
public async Task WithdrawAsync(WithdrawalRequest withdrawalRequest)
{
_logger.LogInformation($"Withdraw endpoint called for [{withdrawalRequest.ContractNumber}] version [{withdrawalRequest.ContractVersion}] with type [{withdrawalRequest.WithdrawalType}].");
try
{
await Patch($"/api/contract/withdraw", withdrawalRequest);
}
catch (ApiGeneralException ex)
{
switch (ex.ResponseStatusCode)
{
case HttpStatusCode.PreconditionFailed:
throw new ContractStatusClientException($"Contract not in correct status for manual approval.", ex);
case HttpStatusCode.Conflict:
throw new ContractUpdateConcurrencyClientException(withdrawalRequest.ContractNumber, withdrawalRequest.ContractVersion, ex);
default:
throw;
}
}
}
public ValidationResult ValidateWithdrawalRequest(WithdrawalRequest request)
{
var player = _paymentQueries.GetPlayer(PlayerId);
if (player == null)
{
throw new RegoException(ErrorMessagesEnum.ServiceUnavailable.ToString());
}
var offlineWithdrawalRequest = new OfflineWithdrawRequest
{
PlayerId = PlayerId,
Amount = request.Amount,
PlayerBankAccountId = player.CurrentBankAccount.Id,
RequestedBy = Username,
NotificationType = request.NotificationType,
};
var errors = new Dictionary <string, string>();
try
{
var result = _paymentQueries.ValidateOfflineWithdrawalRequest(offlineWithdrawalRequest);
if (result.Errors.Any())
{
result.Errors.ForEach(x => errors.Add(x.PropertyName, x.ErrorMessage));
}
}
catch (RegoValidationException regoValidationException)
{
errors.Add("Amount", regoValidationException.Message);
}
return(new ValidationResult
{
Errors = errors
});
}
public async Task <(Guid requestId, string withdrawalCode)> CreateWithdrawalRequest(CreateWithdrawalRequestModel model)
{
logger.LogInformation($"{model} Starting...");
decimal amountCommission = 1m;
var finalAmount = model.Amount - amountCommission;
if (model.Amount <= 0 || finalAmount <= 0)
{
throw new ArgumentException("ErrorAmountMustBeGreaterZero");
}
var wallet = await context.Wallets.FirstAsync(x => x.Currency == model.Currency && x.UserId == model.UserId);
if (wallet.Amount < model.Amount)
{
throw new ArgumentException("ErrorNotEnoughMoney");
}
if (wallet.Currency != Currency.SPX)
{
throw new ArgumentException($"Withdrawal requests from {wallet.Currency} not allowed");
}
wallet.Amount -= model.Amount;
var code = new PasswordGenerator(20).IncludeLowercase().IncludeUppercase().IncludeNumeric().Next();
var walletTransaction = new WalletTransaction
{
Id = Guid.NewGuid(),
Amount = model.Amount,
DateCreated = DateTime.UtcNow,
Currency = Currency.SPX,
Type = WalletTransactionType.WalletWithdraw,
WithdrawAddress = model.Wallet,
Status = WalletTransactionStatus.New,
Wallet = wallet,
};
context.Add(walletTransaction);
var request = new WithdrawalRequest
{
Id = Guid.NewGuid(),
Amount = model.Amount,
AmountWithCommission = finalAmount,
Currency = model.Currency,
UserId = model.UserId,
Status = WithdrawalRequestStatus.New,
Wallet = model.Wallet,
Code = code,
DateCreate = DateTime.UtcNow,
IsApprovedByManager = false,
IsApprovedByUser = false,
WalletTransactionId = walletTransaction.Id
};
context.Add(request);
await context.SaveChangesAsync();
return(request.Id, code);
}
/// <summary>
/// Withdraw funds from the constellation to the supported blockchain network.
/// </summary>
/// <param name="network">Blockchain provider identifier</param>
/// <param name="destination">Destination address</param>
/// <param name="assetId">Id of the asset to withdraw</param>
/// <param name="amount">Amount to withdraw</param>
/// <returns></returns>
public async Task <QuantumResult> Withdraw(string network, string destination, int assetId, long amount)
{
var withdrawalRequest = new WithdrawalRequest(); //TODO: set amount, asset, destination
return(await Send(withdrawalRequest));
}
public async Task <OfflineWithdrawalResponse> OfflineWithdrawal(WithdrawalRequest request)
{
return(await _memberApiProxy.OfflineWithdrawAsync(request));
}
public async Task <ValidationResult> ValidateWithdrawalRequest(WithdrawalRequest request)
{
return(await _memberApiProxy.ValidateWithdrawalRequest(request));
}
public Task Withdraw(string skillId, WithdrawalRequest request)
{
return(Inner.Withdraw(skillId, request));
}
