static void Main(string[] args)
{
//todo: restructure the code to be able to use dependency injection.
// var serviceProvider = new ServiceCollection().AddSingleton<IComputeHash, ComputeHash>()
// .BuildServiceProvider();
// var computeHash = serviceProvider.GetService<IComputeHash>();
ITransaction txn1 = new Transaction("ABC123", 1000.00m, DateTime.Now, "QWE123", 10000, ClaimType.TotalLoss);
ITransaction txn2 = new Transaction("VBG345", 2000.00m, DateTime.Now, "JKH567", 20000, ClaimType.TotalLoss);
ITransaction txn3 = new Transaction("XCF234", 3000.00m, DateTime.Now, "DH23ED", 30000, ClaimType.TotalLoss);
ITransaction txn4 = new Transaction("CBHD45", 4000.00m, DateTime.Now, "DH34K6", 40000, ClaimType.TotalLoss);
ITransaction txn5 = new Transaction("AJD345", 5000.00m, DateTime.Now, "28FNF4", 50000, ClaimType.TotalLoss);
ITransaction txn6 = new Transaction("QAX367", 6000.00m, DateTime.Now, "FJK676", 60000, ClaimType.TotalLoss);
ITransaction txn7 = new Transaction("CGO444", 7000.00m, DateTime.Now, "LKU234", 70000, ClaimType.TotalLoss);
ITransaction txn8 = new Transaction("PLO254", 8000.00m, DateTime.Now, "VBN456", 80000, ClaimType.TotalLoss);
ITransaction txn9 = new Transaction("ABC123", 1000.00m, DateTime.Now, "QWE123", 10000, ClaimType.TotalLoss);
ITransaction txn10 = new Transaction("VBG345", 2000.00m, DateTime.Now, "JKH567", 20000, ClaimType.TotalLoss);
ITransaction txn11 = new Transaction("XCF234", 3000.00m, DateTime.Now, "DH23ED", 30000, ClaimType.TotalLoss);
ITransaction txn12 = new Transaction("CBHD45", 4000.00m, DateTime.Now, "DH34K6", 40000, ClaimType.TotalLoss);
ITransaction txn13 = new Transaction("AJD345", 5000.00m, DateTime.Now, "28FNF4", 50000, ClaimType.TotalLoss);
ITransaction txn14 = new Transaction("QAX367", 6000.00m, DateTime.Now, "FJK676", 60000, ClaimType.TotalLoss);
ITransaction txn15 = new Transaction("CGO444", 7000.00m, DateTime.Now, "LKU234", 70000, ClaimType.TotalLoss);
ITransaction txn16 = new Transaction("PLO254", 8000.00m, DateTime.Now, "VBN456", 80000, ClaimType.TotalLoss);
IBlock block1 = new Block(0);
IBlock block2 = new Block(1);
IBlock block3 = new Block(2);
IBlock block4 = new Block(3);
block1.AddTransaction(txn1);
block1.AddTransaction(txn2);
block1.AddTransaction(txn3);
block1.AddTransaction(txn4);
block2.AddTransaction(txn5);
block2.AddTransaction(txn6);
block2.AddTransaction(txn7);
block2.AddTransaction(txn8);
block3.AddTransaction(txn9);
block3.AddTransaction(txn10);
block3.AddTransaction(txn11);
block3.AddTransaction(txn12);
block4.AddTransaction(txn13);
block4.AddTransaction(txn14);
block4.AddTransaction(txn15);
block4.AddTransaction(txn16);
block1.SetBlockHash(null);
block2.SetBlockHash(block1);
block3.SetBlockHash(block2);
block4.SetBlockHash(block3);
BlockChain chain = new BlockChain();
chain.AcceptBlock(block1);
chain.AcceptBlock(block2);
chain.AcceptBlock(block3);
chain.AcceptBlock(block4);
chain.VerifyChain();
Console.WriteLine("");
Console.WriteLine("");
txn5.ClaimNumber = "weqwewe";
chain.VerifyChain();
Console.WriteLine();
}
///
/// Single block with a single transaction, in an immutable chain.
/// Standard SHA-256 Hashing
///
static void Main(string[] args)
{
//BlockChain chain = new BlockChain();
//IBlock block1 = new Block(0, "ABC123", 1000.00m, DateTime.Now, "QWE123", 10000, ClaimType.TotalLoss, null);
//IBlock block2 = new Block(1, "VBG345", 2000.00m, DateTime.Now, "JKH567", 20000, ClaimType.TotalLoss, block1);
//IBlock block3 = new Block(2, "XCF234", 3000.00m, DateTime.Now, "DH23ED", 30000, ClaimType.TotalLoss, block2);
//IBlock block4 = new Block(3, "CBHD45", 4000.00m, DateTime.Now, "DH34K6", 40000, ClaimType.TotalLoss, block3);
//IBlock block5 = new Block(4, "AJD345", 5000.00m, DateTime.Now, "28FNF4", 50000, ClaimType.TotalLoss, block4);
//IBlock block6 = new Block(5, "QAX367", 6000.00m, DateTime.Now, "FJK676", 60000, ClaimType.TotalLoss, block5);
//IBlock block7 = new Block(6, "CGO444", 7000.00m, DateTime.Now, "LKU234", 70000, ClaimType.TotalLoss, block6);
//IBlock block8 = new Block(7, "PLO254", 8000.00m, DateTime.Now, "VBN456", 80000, ClaimType.TotalLoss, block7);
//chain.AcceptBlock(block1);
//chain.AcceptBlock(block2);
//chain.AcceptBlock(block3);
//chain.AcceptBlock(block4);
//chain.AcceptBlock(block5);
//chain.AcceptBlock(block6);
//chain.AcceptBlock(block7);
//chain.AcceptBlock(block8);
//chain.VerifyChain();
//Console.WriteLine("");
//Console.WriteLine("");
//block4.CreatedDate = new DateTime(2017, 09, 20);
//chain.VerifyChain();
//Console.WriteLine();
// ITransaction txn1 = new Transaction("ABC123", 1000.00m, DateTime.Now, "QWE123", 10000, ClaimType.TotalLoss);
// ITransaction txn2 = new Transaction("VBG345", 2000.00m, DateTime.Now, "JKH567", 20000, ClaimType.TotalLoss);
// ITransaction txn3 = new Transaction("XCF234", 3000.00m, DateTime.Now, "DH23ED", 30000, ClaimType.TotalLoss);
// ITransaction txn4 = new Transaction("CBHD45", 4000.00m, DateTime.Now, "DH34K6", 40000, ClaimType.TotalLoss);
// ITransaction txn5 = new Transaction("AJD345", 5000.00m, DateTime.Now, "28FNF4", 50000, ClaimType.TotalLoss);
// ITransaction txn6 = new Transaction("QAX367", 6000.00m, DateTime.Now, "FJK676", 60000, ClaimType.TotalLoss);
// ITransaction txn7 = new Transaction("CGO444", 7000.00m, DateTime.Now, "LKU234", 70000, ClaimType.TotalLoss);
// ITransaction txn8 = new Transaction("PLO254", 8000.00m, DateTime.Now, "VBN456", 80000, ClaimType.TotalLoss);
// ITransaction txn9 = new Transaction("ABC123", 1000.00m, DateTime.Now, "QWE123", 10000, ClaimType.TotalLoss);
// ITransaction txn10 = new Transaction("VBG345", 2000.00m, DateTime.Now, "JKH567", 20000, ClaimType.TotalLoss);
// ITransaction txn11 = new Transaction("XCF234", 3000.00m, DateTime.Now, "DH23ED", 30000, ClaimType.TotalLoss);
// ITransaction txn12 = new Transaction("CBHD45", 4000.00m, DateTime.Now, "DH34K6", 40000, ClaimType.TotalLoss);
// ITransaction txn13 = new Transaction("AJD345", 5000.00m, DateTime.Now, "28FNF4", 50000, ClaimType.TotalLoss);
// ITransaction txn14 = new Transaction("QAX367", 6000.00m, DateTime.Now, "FJK676", 60000, ClaimType.TotalLoss);
// ITransaction txn15 = new Transaction("CGO444", 7000.00m, DateTime.Now, "LKU234", 70000, ClaimType.TotalLoss);
// ITransaction txn16 = new Transaction("PLO254", 8000.00m, DateTime.Now, "VBN456", 80000, ClaimType.TotalLoss);
// IBlock block1 = new BlockWithMultipleTransactions.Block(0);
// IBlock block2 = new BlockWithMultipleTransactions.Block(1);
// IBlock block3 = new BlockWithMultipleTransactions.Block(2);
// IBlock block4 = new BlockWithMultipleTransactions.Block(3);
// block1.AddTransaction(txn1);
// block1.AddTransaction(txn2);
// block1.AddTransaction(txn3);
// block1.AddTransaction(txn4);
// block2.AddTransaction(txn5);
// block2.AddTransaction(txn6);
// block2.AddTransaction(txn7);
// block2.AddTransaction(txn8);
// block3.AddTransaction(txn9);
// block3.AddTransaction(txn10);
// block3.AddTransaction(txn11);
// block3.AddTransaction(txn12);
// block4.AddTransaction(txn13);
// block4.AddTransaction(txn14);
// block4.AddTransaction(txn15);
// block4.AddTransaction(txn16);
// block1.SetBlockHash(null);
// block2.SetBlockHash(block1);
// block3.SetBlockHash(block2);
// block4.SetBlockHash(block3);
//BlockWithMultipleTransactions.BlockChain chain = new BlockWithMultipleTransactions.BlockChain();
// chain.AcceptBlock(block1);
// chain.AcceptBlock(block2);
// chain.AcceptBlock(block3);
// chain.AcceptBlock(block4);
// chain.VerifyChain();
// Console.WriteLine("");
// Console.WriteLine("");
// txn5.ClaimNumber = "weqwewe";
// chain.VerifyChain();
// Console.WriteLine();
ITransaction txn5 = SetupTransactions();
IKeyStore keyStore = new KeyStore(Hmac.GenerateKey());
IBlock block1 = new Block(0, keyStore);
IBlock block2 = new Block(1, keyStore);
IBlock block3 = new Block(2, keyStore);
IBlock block4 = new Block(3, keyStore);
AddTransactionsToBlocksAndCalculateHashes(block1, block2, block3, block4);
BlockChain chain = new BlockChain();
chain.AcceptBlock(block1);
chain.AcceptBlock(block2);
chain.AcceptBlock(block3);
chain.AcceptBlock(block4);
chain.VerifyChain();
Console.WriteLine("");
Console.WriteLine("");
txn5.ClaimNumber = "weqwewe";
chain.VerifyChain();
Console.WriteLine();
}
