public string GetAddress(WalletKind kind)
{
if (_wallets.ContainsKey(kind))
{
return(_wallets[kind].Address);
}
CryptoWallet wallet;
switch (kind)
{
case WalletKind.Phantasma: wallet = new PhantasmaWallet(keys); break;
case WalletKind.Neo: wallet = new NeoWallet(keys); break;
case WalletKind.Bitcoin: wallet = new BitcoinWallet(keys); break;
case WalletKind.Ethereum: wallet = new EthereumWallet(keys); break;
case WalletKind.EOS: wallet = new EOSWallet(keys); break;
default: throw new Exception("Unsupported wallet kind: " + kind);
}
_wallets[kind] = wallet;
return(wallet.Address);
}
public CryptoCurrencyInfo(string symbol, string name, int decimals, WalletKind kind)
{
Symbol = symbol;
Name = name;
Decimals = decimals;
Kind = kind;
}
public Wallet(Guid id, string name, WalletKind kind, User user)
{
Id = id;
Name = name;
Kind = kind;
User = user;
UserId = user.Id;
}
private async Task <Result <Guid> > CreateWalletAsync(Guid userId, string name, WalletKind kind, CancellationToken token)
{
var user = await _context.Users.SingleAsync(e => e.Id == userId, token);
using (var transaction = await _context.BeginTransactionAsync(token))
{
var wallet = new Domain.Wallet(Guid.NewGuid(), name, kind, user);
await _context.AddAsync(wallet, token);
await _context.SaveChangesAsync(token);
var result = await _pspService.CreateWalletAsync(wallet, token);
if (!result.Succeeded)
{
await transaction.RollbackAsync(token);
return(Failure <Guid>(result));
}
wallet.SetIdentifier(result.Data);
await _context.SaveChangesAsync(token);
await transaction.CommitAsync(token);
return(Success(wallet.Id));
}
}
