/// <summary>
/// Removes given address from observation repository.
/// If the address is not in the repository, a BusinessException is thrown.
/// </summary>
/// <param name="address"></param>
/// <returns></returns>
/// <exception cref="BusinessException"></exception>
public async Task UnsubscribeAsync(string address)
{
if (!_addressValidator.IsValid(address))
{
throw new BusinessException(ErrorReason.InvalidAddress, "Address is invalid");
}
var entity = new ObservableWalletEntity()
{
Address = address
};
await _observableWalletRepository.DeleteAsync(entity);
}
public async Task UnsubscribeBroadcastedTx(Guid operationId)
{
if (operationId == Guid.Empty)
{
throw new BusinessException(ErrorReason.BadRequest, "Operation id is invalid");
}
var operation = await _broadcastTxRepo.GetAsync(operationId.ToString());
if (operation == null)
{
throw new BusinessException(ErrorReason.RecordNotFound, "Record not found");
}
await _broadcastTxRepo.DeleteAsync(operation);
}
public async Task UnsubscribeBroadcastedTx(Guid operationId)
{
if (operationId == Guid.Empty)
{
throw new BusinessException(ErrorReason.BadRequest, "Operation id is invalid");
}
var operation = await _broadcastTxRepo.GetAsync(operationId.ToString());
if (operation == null)
{
throw new BusinessException(ErrorReason.RecordNotFound, "Record not found");
}
// Unflag outpoints as spent.
var outpoints = GetOutpointKeysForRawTransaction(operation.EncodedTransaction);
foreach (var outpoint in outpoints)
{
await _broadcastedOutpointRepo.DeleteAsync(new BroadcastedOutpoint { Value = outpoint });
}
await _broadcastTxRepo.DeleteAsync(operation);
}
/// <summary>
/// Stop watching for receiving transactions
/// </summary>
/// <param name="address"></param>
/// <param name="take"></param>
/// <param name="afterHash"></param>
/// <returns></returns>
public async Task UnsubscribeAddressFromHistory(string address)
{
_addressValidator.AssertValid(address);
var entity = new ObservableAddressEntity(address, TxDirection.Outgoing);
await _operationRepo.DeleteAsync(entity);
}
