public void EditCoin(int CoinId, int newCount, bool DoBlock) //Изменение блокировки и кол-ва монет
{
Coin coin = Repos.GetCoin(CoinId);
if (coin != null)
{
coin.Count = newCount;
coin.Block = DoBlock;
Repos.EditCoin(coin);
}
}
private async Task <string> DetermineBlockChain(Request request)
{
try
{
var asset1 = request.Parameters.GetDefault <string>(CommandsKeys.Asset) ?? request.Parameters.GetDefault <string>(CommandsKeys.Asset1);
var asset2 = request.Parameters.GetDefault <string>(CommandsKeys.Asset2);
ICoin asset1FromDb = await _coinRepository.GetCoin(asset1);
ICoin asset2FromDb = null;
if (!string.IsNullOrWhiteSpace(asset2))
{
asset2FromDb = await _coinRepository.GetCoin(asset2);
}
var blockchain1 = asset1FromDb.Blockchain.ToLower();
var blockchain2 = asset2FromDb?.Blockchain?.ToLower();
if (blockchain1 == Constants.EthereumBlockchain)
{
if (!string.IsNullOrWhiteSpace(blockchain2) && blockchain2 != Constants.EthereumBlockchain)
{
ThrowBadBlockchain(request.Action, asset1, asset2);
}
return(Constants.EthereumBlockchain);
}
if (blockchain1 == Constants.BitcoinBlockchain)
{
if (!string.IsNullOrWhiteSpace(blockchain2) && blockchain2 != Constants.BitcoinBlockchain)
{
ThrowBadBlockchain(request.Action, asset1, asset2);
}
return(Constants.BitcoinBlockchain);
}
ThrowBadBlockchain(request.Action, asset1, asset2);
}
catch (BackendException e)
{
await _logger.WriteError("RouteService", "DetermineBlockChain", "", e);
//TODO: send email if blockchain is not supported
}
return(null);
}
public async Task <string> CashinOverTransferContract(Guid id, string coin, string receiver, decimal amount)
{
var coinDb = await _coinRepository.GetCoin(coin);
if (!coinDb.BlockchainDepositEnabled)
{
throw new ClientSideException(ExceptionType.WrongParams, "Coin must be payable");
}
var contract = _web3.Eth.GetContract(_settings.TokenTransferContract.Abi, _settings.TokenTransferContract.Address);
var cashin = contract.GetFunction("cashin");
var blockchainAmount = amount.ToBlockchainAmount(coinDb.Multiplier);
var convertedId = EthUtils.GuidToBigInteger(id);
var tr = await cashin.SendTransactionAsync(_settings.EthereumMainAccount, new HexBigInteger(Constants.GasForCoinTransaction),
new HexBigInteger(0), convertedId, coinDb.AdapterAddress, receiver, blockchainAmount, Constants.GasForCoinTransaction, new byte[0]);
return(tr);
}
public async Task <ICoin> GetById(string id)
{
var coin = await _coinRepository.GetCoin(id);
return(coin);
}
