public async Task CreatePrivateKey()
{
// FIXME: passphrase로 "passphrase" 대신 랜덤 문자열을 사용하면 좋을 것 같습니다.
var result = await ExecuteQueryAsync(
"mutation { keyStore { createPrivateKey(passphrase: \"passphrase\") { publicKey { address } } } }");
var createdPrivateKeyAddress = result.Data.As <Dictionary <string, object> >()["keyStore"]
.As <Dictionary <string, object> >()["createPrivateKey"]
.As <Dictionary <string, object> >()["publicKey"]
.As <Dictionary <string, object> >()["address"].As <string>();
Assert.Contains(KeyStore.List(),
t => t.Item2.Address.ToString() == createdPrivateKeyAddress);
}
public WalletManager(BlockChain.BlockChain blockChain, string dbName)
{
_BlockChain = blockChain;
_DBContext = new DBContext(dbName);
_KeyStore = new KeyStore();
_TxStore = new TxStore();
TxDeltaList = new List <TxDelta>();
_BlockChainListener = new EventLoopMessageListener <BlockChainMessage>(OnBlockChainMessage, "Wallet Consumer");
OwnResource(MessageProducer <BlockChainMessage> .Instance.AddMessageListener(_BlockChainListener));
OwnResource(_DBContext);
using (var dbTx = _DBContext.GetTransactionContext())
{
_Keys = _KeyStore.List(dbTx);
var purgeList = new List <ulong>();
_TxStore.All(dbTx).ToList().ForEach(item =>
{
switch (item.Item2.TxState)
{
case TxStateEnum.Confirmed:
TxDeltaList.Add(new TxDelta(item.Item2.TxState, item.Item2.TxHash, item.Item2.Tx, item.Item2.AssetDeltas, item.Item2.DateTime));
break;
case TxStateEnum.Unconfirmed:
purgeList.Add(item.Item1);
//TODO: implement 'smarter' mode: only after the node has been synced and is up-to-date, try to revalidate
//_BlockChain.HandleTransaction(txData.Tx);
break;
}
foreach (var key in purgeList)
{
_TxStore.Remove(dbTx, key);
}
});
}
}
public async Task CreatePrivateKeyWithGivenPrivateKey()
{
// FIXME: passphrase로 "passphrase" 대신 랜덤 문자열을 사용하면 좋을 것 같습니다.
var privateKey = new PrivateKey();
var privateKeyHex = ByteUtil.Hex(privateKey.ByteArray);
var result = await ExecuteQueryAsync(
$"mutation {{ keyStore {{ createPrivateKey(passphrase: \"passphrase\", privateKey: \"{privateKeyHex}\") {{ hex publicKey {{ address }} }} }} }}");
var privateKeyResult = result.Data.As <Dictionary <string, object> >()["keyStore"]
.As <Dictionary <string, object> >()["createPrivateKey"]
.As <Dictionary <string, object> >();
var createdPrivateKeyHex = privateKeyResult
.As <Dictionary <string, object> >()["hex"].As <string>();
var createdPrivateKeyAddress = privateKeyResult
.As <Dictionary <string, object> >()["publicKey"]
.As <Dictionary <string, object> >()["address"].As <string>();
Assert.Equal(privateKey, new PrivateKey(ByteUtil.ParseHex(createdPrivateKeyHex)));
Assert.Contains(KeyStore.List(),
t => t.Item2.Address.ToString() == createdPrivateKeyAddress);
}
public async Task RevokePrivateKey()
{
var privateKey = new PrivateKey();
var passphrase = "";
var protectedPrivateKey = ProtectedPrivateKey.Protect(privateKey, passphrase);
KeyStore.Add(protectedPrivateKey);
var address = privateKey.ToAddress();
var result = await ExecuteQueryAsync(
$"mutation {{ keyStore {{ revokePrivateKey(address: \"{address.ToHex()}\") {{ address }} }} }}");
var revokedPrivateKeyAddress = result.Data.As <Dictionary <string, object> >()["keyStore"]
.As <Dictionary <string, object> >()["revokePrivateKey"]
.As <Dictionary <string, object> >()["address"].As <string>();
Assert.DoesNotContain(KeyStore.List(),
t => t.Item2.Address.ToString() == revokedPrivateKeyAddress);
Assert.Equal(address.ToString(), revokedPrivateKeyAddress);
}