private static void WalletAndTransactions()
{
Wallet coinBaseWallet = new Wallet();
Wallet myWallet = new Wallet();
Wallet yourWallet = new Wallet();
var chain = new Chain();
// Manually create the first transaction.
// We create 100 coins and send them to 'me'
var genesisTransaction = new Transaction(coinBaseWallet.PublicKey, myWallet.PublicKey, 100M, null);
genesisTransaction.Sign(coinBaseWallet.PrivateKey);
genesisTransaction.TransactionId = "0";
genesisTransaction.Outputs.Add(new TransactionOutput(genesisTransaction.Recipient, genesisTransaction.Value, genesisTransaction.TransactionId));
// Its important to store our first transaction in the UTXOs list.
chain.Utxos[genesisTransaction.Outputs[0].Id] = genesisTransaction.Outputs[0];
// Create genesis block
var genesisBlock = chain.CreateGenesisBlock();
genesisBlock.AddTransaction(genesisTransaction, chain);
chain.AddAndMineBlock(genesisBlock);
chain.Dump();
Console.WriteLine("Me: {0} You: {1}.", myWallet.GetBalance(chain), yourWallet.GetBalance(chain));
// Now our chain is ready - lets try some transactions
Console.WriteLine("Attempting to send 50 coins from me to you.");
Block block1 = chain.CreateNextBlock();
var trans = myWallet.SendFunds(yourWallet.PublicKey, 50, chain);
block1.AddTransaction(trans, chain);
chain.AddAndMineBlock(block1);
chain.Dump();
Console.WriteLine("Me: {0} You: {1}.", myWallet.GetBalance(chain), yourWallet.GetBalance(chain));
Block block2 = chain.CreateNextBlock();
Console.WriteLine("Attempting to send more funds (1000) than I have.");
block2.AddTransaction(myWallet.SendFunds(yourWallet.PublicKey, 1000, chain), chain);
chain.AddAndMineBlock(block2);
chain.Dump();
Console.WriteLine("Me: {0} You: {1}.", myWallet.GetBalance(chain), yourWallet.GetBalance(chain));
Block block3 = chain.CreateNextBlock();
Console.WriteLine("Attempting to send 20 coins from you to me.");
block3.AddTransaction(yourWallet.SendFunds(myWallet.PublicKey, 20, chain), chain);
chain.AddAndMineBlock(block3);
chain.Dump();
Console.WriteLine("Me: {0} You: {1}.", myWallet.GetBalance(chain), yourWallet.GetBalance(chain));
}
