public IActionResult Relay([FromBody] ViewModel <string> viewModel) //data are RLP encoded TX
{
if (viewModel != null && viewModel.Data != null)
{
lock (GateKeeper.TransactionPoolLock)
{
lock (GateKeeper.BalanceLedgerLock)
{
try
{
var tx = new Transaction(viewModel.Data);
if (_transactionPool.AddTransactions(new List <Transaction> {
tx
}))
{
List <string> contacts;
lock (GateKeeper.ContactLock)
{
contacts = _contactLedger.GetAll();
}
foreach (var contact in contacts)
{
_httpProvider.PeerPost <string, string>(viewModel.Data, contact + "transaction/new");
}
Console.WriteLine($"[TransactionController] Recieved new transaction! Relayed to {contacts.Count} nodes");
return(Ok("ok"));
}
else
{
return(BadRequest());
}
}
catch
{
return(BadRequest());
}
}
}
}
else
{
return(BadRequest());
}
}
public IActionResult Relay([FromBody] ViewModel <string> viewModel)
{
IActionResult ret = null;
if (viewModel != null && viewModel.Data != null)
{
var blockHex = viewModel.Data;
var currentHeight = _chainManager.Height;
Block newBlock = null;
lock (GateKeeper.BalanceLedgerLock)
{
lock (GateKeeper.ChainManagerLock)
{
newBlock = new Block(HexConverter.ToBytes(blockHex));
_chainManager.ProcessBlocks(new List <Block>()
{
newBlock
});
}
}
if (newBlock != null)
{
if (currentHeight == newBlock.Height - 1)
{
List <string> contacts;
lock (GateKeeper.ContactLock)
{
contacts = _contactLedger.GetAll();
}
foreach (var contact in contacts)
{
_httpProvider.PeerPost <string, string>(blockHex, contact + "block/new");
}
Console.WriteLine($"[ChainManager] Recieved new block. Height: {newBlock.Height}. Relaying to {contacts.Count} nodes");
ret = Ok();
}
else
{
ret = BadRequest();
}
}
else
{
ret = BadRequest();
}
}
else
{
ret = BadRequest();
}
if (ret == null)
{
ret = BadRequest();
}
return(ret);
}
