static void Main(string[] args)
{
BitcoinSecret secret = new BitcoinSecret("cTfANynUR2MCPC8uBpfo2yUfAzX5PucDNuXaJ8jXT8CpQDgvfUNr", Network);
BitcoinAddress address = new BitcoinAddress("n2upyU7axtvHHhAPTMvdaRSkP5Mjufoffx", Network);
BlockrTransactionRepository blockr = new BlockrTransactionRepository(Network);
List<Coin> unspentCoins = blockr.GetUnspentAsync(secret.GetAddress().ToString(), true).Result;
TransactionBuilder builder = new TransactionBuilder();
builder.AddKeys(secret);
builder.AddCoins(unspentCoins);
builder.Send(address, Money.Coins(0.005m));
builder.SendFees(Money.Coins(0.00001m));
builder.SetChange(secret.ScriptPubKey);
Transaction tx = builder.BuildTransaction(true);
if (builder.Verify(tx))
SendTransaction(tx);
}
static void Main(string[] args)
{
BitcoinSecret paymentSecret = new BitcoinSecret("L51eDMcsRUFSReQpz587UgcBSXGgskc6ssUGibXXHcYK6aMsAVzr");
BitcoinAddress address = paymentSecret.GetAddress();
Console.WriteLine("Address: {0}", address);
var blockr = new BlockrTransactionRepository();
Transaction fundingTransaction = blockr.Get("2ab7d787b02ebd40f5de87aa27569b118ff1cc801088fbf7bab3eec304011878");
Pay(paymentSecret, new BitcoinAddress("1KF8kUVHK42XzgcmJF4Lxz4wcL5WDL97PB"), Money.Coins(0.004m), fundingTransaction);
//Select the chapter here:
//var chapter = new Chapter2();
////call the lesson here
//chapter.Lesson1();
//hold open the output window
Console.WriteLine("\n\n\nPress enter to continue");
Console.ReadLine();
}
static void Main(string[] args)
{
var goldGuy = new BitcoinSecret("KyuzoVnpsqW529yzozkzP629wUDBsPmm4QEkh9iKnvw3Dy5JJiNg");
var silverGuy = new BitcoinSecret("L4KvjpqDtdGEn7Lw6HdDQjbg74MwWRrFZMQTgJozeHAKJw5rQ2Kn");
var firstPerson = new BitcoinSecret("5Jnw9Td7PaG6PWBrU7ZCfxyVXsHSsNxdZ9sg5dnZstcr12DLVbJ");
var secondPerson = new BitcoinSecret("5Jn4zJkzS2BWNu7AMRTdSJ6mS7JYfJg27oXKAichaRBbp97ZKks");
var exchangeEntity = new BitcoinSecret("5KA7FeABKmMKerWmkJzYM9FdoqScZEMVcS9u6wvT3EhgF5ZUWv5");
var bitcoinProviderEntity = new BitcoinSecret("5Jcz2A17aAt4bcQP5GEn6itt72JsLwrksNRVKqazy7n284b1bKj");
var issuanceCoinsTransaction = new Transaction()
{
Outputs =
{
new TxOut("1.0", goldGuy.PubKey),
new TxOut("1.0", silverGuy.PubKey),
new TxOut("1.0", firstPerson.PubKey),
new TxOut("1.0", secondPerson.PubKey),
}
};
IssuanceCoin[] issuanceCoins = issuanceCoinsTransaction
.Outputs
.Take(2)
.Select((o, i) => new Coin(new OutPoint(issuanceCoinsTransaction.GetHash(), i), o))
.Select(c => new IssuanceCoin(c))
.ToArray();
var goldIssuanceCoin = issuanceCoins[0];
var silverIssuanceCoin = issuanceCoins[1];
var firstPersonInitialCoin = new Coin(new OutPoint(issuanceCoinsTransaction, 2), issuanceCoinsTransaction.Outputs[2]);
var secondPersonInitialCoin = new Coin(new OutPoint(issuanceCoinsTransaction, 3), issuanceCoinsTransaction.Outputs[3]);
var goldId = goldIssuanceCoin.AssetId;
var silverId = silverIssuanceCoin.AssetId;
var txRepo = new NoSqlTransactionRepository();
txRepo.Put(issuanceCoinsTransaction.GetHash(), issuanceCoinsTransaction);
var ctxRepo = new NoSqlColoredTransactionRepository(txRepo);
TransactionBuilder txBuilder = new TransactionBuilder();
// Issuing gold to first person
// This happens in gold issuer client
Transaction tx = txBuilder
.AddKeys(goldGuy.PrivateKey)
.AddCoins(goldIssuanceCoin)
.IssueAsset(firstPerson.GetAddress(), new AssetMoney(goldId, 20))
.SetChange(goldGuy.GetAddress())
.BuildTransaction(true);
txRepo.Put(tx.GetHash(), tx);
var ctx = tx.GetColoredTransaction(ctxRepo);
var coloredCoins = ColoredCoin.Find(tx, ctx).ToArray();
ColoredCoin firstPersonGoldCoin = coloredCoins[0];
// Issuing silver to second person
// This happens in silver issuer client
txBuilder = new TransactionBuilder();
tx = txBuilder
.AddKeys(silverGuy.PrivateKey)
.AddCoins(silverIssuanceCoin)
.IssueAsset(secondPerson.GetAddress(), new AssetMoney(silverId, 30))
.SetChange(silverGuy.GetAddress())
.BuildTransaction(true);
txRepo.Put(tx.GetHash(), tx);
ctx = tx.GetColoredTransaction(ctxRepo);
coloredCoins = ColoredCoin.Find(tx, ctx).ToArray();
ColoredCoin secondPersonSilverCoin = coloredCoins[0];
// Sending first person gold to exchange
// This happens in first user client
var bitcoinProviderCoin = CreateTransactionFeeCoin(bitcoinProviderEntity.PubKey, txRepo);
txBuilder = new TransactionBuilder();
tx = txBuilder
.AddCoins(bitcoinProviderCoin)
.AddKeys(bitcoinProviderEntity.PrivateKey)
.AddCoins(firstPersonGoldCoin)
.AddKeys(firstPerson.PrivateKey)
.SendAssetToExchange(exchangeEntity.GetAddress(), new AssetMoney(goldId, 5))
.SetChange(firstPerson.PubKey)
.BuildTransaction(true);
txRepo.Put(tx.GetHash(), tx);
ctx = tx.GetColoredTransaction(ctxRepo);
coloredCoins = ColoredCoin.Find(tx, ctx).ToArray();
ColoredCoin firstPersonColoredCoinInExchange = coloredCoins[1];
// Creating the time-locked transaction which the first user can post to the
// network to claim his/her coin from exchange (it works if the exchange does not touch the coins
// This happens in exchange and the transaction is delivered to first user client
bitcoinProviderCoin = CreateTransactionFeeCoin(bitcoinProviderEntity.PubKey, txRepo);
txBuilder = new TransactionBuilder();
tx = txBuilder
.AddCoins(bitcoinProviderCoin)
.AddKeys(bitcoinProviderEntity.PrivateKey)
.AddCoins(firstPersonColoredCoinInExchange)
.AddKeys(firstPerson.PrivateKey)
.SendAsset(firstPerson.PubKey, new AssetMoney(firstPersonColoredCoinInExchange.Amount.Id,
firstPersonColoredCoinInExchange.Amount.Quantity))
.SetChange(exchangeEntity.PubKey)
.SetLockTime(new LockTime(1000000))
.BuildTransaction(true);
string reclaimTransactionForFirstUser = tx.ToHex();
// Create first person exchange request
// This happens in first person client
JObject firstPersonRequestToExchange = CreateExchangeRequest("ExactMatch", goldId.ToString(),
silverId.ToString(), 5, 2);
var firstRequestSignature = firstPerson.PrivateKey.SignMessage(firstPersonRequestToExchange.ToString(Formatting.None));
// Sending second person silver to exchange
// This happens in second person client
bitcoinProviderCoin = CreateTransactionFeeCoin(bitcoinProviderEntity.PubKey, txRepo);
txBuilder = new TransactionBuilder();
tx = txBuilder
.AddCoins(bitcoinProviderCoin)
.AddKeys(bitcoinProviderEntity.PrivateKey)
.AddCoins(secondPersonSilverCoin)
.AddKeys(secondPerson.PrivateKey)
.SendAssetToExchange(exchangeEntity.GetAddress(), new AssetMoney(silverId, 12))
.SetChange(secondPerson.PubKey)
.BuildTransaction(true);
txRepo.Put(tx.GetHash(), tx);
ctx = tx.GetColoredTransaction(ctxRepo);
coloredCoins = ColoredCoin.Find(tx, ctx).ToArray();
ColoredCoin secondPersonColoredCoinInExchange = coloredCoins[1];
// Create second person exchange request
// This happens in second person client
JObject secondPersonRequestToExchange = CreateExchangeRequest("ExactMatch", silverId.ToString(),
goldId.ToString(), 30, 0.5f);
var secondRequestSignature = secondPerson.PrivateKey.SignMessage(secondPersonRequestToExchange.ToString(Formatting.None));
// Creating exchange reason
// This happens in exchange
var exchangeReason = CreateExchangeMatch(firstPersonRequestToExchange, firstRequestSignature,
secondPersonRequestToExchange, secondRequestSignature, exchangeEntity.PrivateKey);
// Performing the exchange operation
// This happens in exchange
bitcoinProviderCoin = CreateTransactionFeeCoin(bitcoinProviderEntity.PubKey, txRepo);
txBuilder = new TransactionBuilder();
tx = txBuilder
.AddCoins(bitcoinProviderCoin)
.AddKeys(bitcoinProviderEntity.PrivateKey)
.AddCoins(firstPersonColoredCoinInExchange)
.AddKeys(exchangeEntity.PrivateKey)
.AddCoins(secondPersonColoredCoinInExchange)
.AddKeys(exchangeEntity.PrivateKey)
.PerformExchangeOperation(firstPerson.GetAddress(), new AssetMoney(silverId, 10),
secondPerson.GetAddress(), new AssetMoney(goldId, 5), exchangeReason.ToString(Formatting.None))
.SetChange(exchangeEntity.GetAddress())
.BuildTransaction(true);
txRepo.Put(tx.GetHash(), tx);
ctx = tx.GetColoredTransaction(ctxRepo);
coloredCoins = ColoredCoin.Find(tx, ctx).ToArray();
txRepo.Put(tx.GetHash(), tx);
}
static void Main(string[] args)
{
const String BobAddress = "mxSimcis5yCPkBaFZ7ZrJ7fsPqLXatxTax";
const String BobAssetAddress = "bX8Qc1nYCZT65cRjcbjg2wyaSjSWhY2gB5p";
const String AliceAddress = "muJjaSHk99LGMnaFduU9b3pWHdT1ZRPASF";
const String AliceAssetAddress = "bX5Gcpc75cdDxE2jcgXaLEuj5dEdBUdnpDu";
BitcoinSecret alice = new BitcoinSecret(AliceWIFKey);
BitcoinSecret bob = new BitcoinSecret(BobWIFKey);
BitcoinSecret carol = new BitcoinSecret(CarolWIFKey);
Console.WriteLine(carol.GetAddress().ToColoredAddress().ToString());
//Check
Debug.Assert(BobAddress == bob.GetAddress().ToString());
Debug.Assert(AliceAddress == alice.GetAddress().ToString());
Debug.Assert(BobAssetAddress == bob.GetAddress().ToColoredAddress().ToString());
Debug.Assert(AliceAssetAddress == alice.GetAddress().ToColoredAddress().ToString());
const String SILVER = "oLcV5F6R59zbChoTBQ962Har24tAnhbtHo";
const String GOLD = "oWoYDF1Fxc7pSSoo97MMeH5NAmpqZhq5Ys";
const String USD = "oSANrbK92PePSWkmjP7FtVqLtHWPwFTKWc";
const String AUD = "oM4tzMCMyxQ5zgtb3QtPkFaoBtQKBG2WdP";
//SIMPLE TRANSFERS
//String result = Transfer(BobAddress, 4, AliceAddress, GOLD); //confirmed
//String result = Transfer(AliceAddress, 10000, BobAddress, AUD); //confirmed
//String result = Transfer(BobAddress, 1000, AliceAddress, USD); //confirmed
//String result = Transfer(BobAddress, 15000, AliceAddress, USD); //confirmed
//String result = Transfer(BobAddress, 100, AliceAddress, USD); //SENT
//String result = Transfer(AliceAddress, 100, BobAddress, USD); //SENT
//String result = Transfer(BobAddress, 100, AliceAddress, AUD); //SENT
//new address
//String result = Transfer(BobAddress, 100, carol.GetAddress().ToString(), SILVER); //CONFIRMED
//String result = Transfer(BobAddress, 50000, carol.GetAddress().ToString(), USD); //CONFIRMED
String result = Trade(BobAddress, 1, GOLD, carol.GetAddress().ToString(), 5000, USD);
//BitcoinAssetId silverAsset = new BitcoinAssetId(SILVER, Network.TestNet);
//BitcoinAssetId usdAsset = new BitcoinAssetId(SILVER, Network.TestNet);
Console.WriteLine(result);
Console.ReadLine();
}