private async Task HandleWalletUnlinkedAsync(string[] topics, string data)
{
var publicAccountUnlinkedDto = _blockchainEventDecoder.DecodePublicAccountUnlinkedEvent(topics, data);
var linkRequest =
await _requestsRepository.GetByPrivateAddressAsync(publicAccountUnlinkedDto.PrivateAddress);
if (linkRequest != null)
{
await _pushNotificationsPublisher.PublishWalletUnlinkingSuccessfulAsync(linkRequest.CustomerId);
await _requestsRepository.DeleteByIdAsync(linkRequest.CustomerId);
}
else
{
_log.Error(message: "Wallet linking request has not been deleted upon confirmation from blockchain",
context: new { publicAccountUnlinkedDto.PrivateAddress, publicAccountUnlinkedDto.PublicAddress });
}
await _statusChangeCompletedPublisher.PublishAsync(new WalletLinkingStatusChangeCompletedEvent
{
CustomerId = linkRequest?.CustomerId,
PrivateAddress = publicAccountUnlinkedDto.PrivateAddress,
PublicAddress = null,
EventId = Guid.NewGuid().ToString(),
Fee = linkRequest?.Fee ?? 0
});
_log.Info("Wallet has been unlinked and confirmed in private blockchain",
context: publicAccountUnlinkedDto.ToJson());
}
public async Task HandleAsync(string privateAddress, string publicAddress)
{
var linkingRequest = await _requestsRepository.GetByPrivateAddressAsync(privateAddress);
if (string.IsNullOrEmpty(publicAddress))
{
// it was unlink operation
_log.Error(message: "Wallet unlinking operation failed", context: new { privateAddress });
if (linkingRequest != null)
{
await _pushNotificationsPublisher.PublishWalletUnlinkingUnsuccessfulAsync(linkingRequest.CustomerId);
}
}
else
{
// it was link operation
_log.Error(message: "Wallet linking operation failed", context: new { privateAddress, publicAddress });
if (linkingRequest != null)
{
await _requestsRepository.DeleteByIdAsync(linkingRequest.CustomerId);
await _pushNotificationsPublisher.PublishWalletLinkingUnsuccessfulAsync(linkingRequest.CustomerId);
_log.Info("The linking request has been deleted because the corresponding transaction failed",
context: linkingRequest.ToJson());
}
}
await _failurePublisher.PublishAsync(new WalletLinkingStatusChangeFailedEvent
{
CustomerId = linkingRequest?.CustomerId,
PrivateAddress = privateAddress,
PublicAddress = publicAddress,
Fee = linkingRequest?.Fee ?? 0,
EventId = Guid.NewGuid().ToString()
});
}