public Core(string[] args)
{
Log.NewLine("sharpcoin (core) v0.1.1 -- by aal89");
// Configure the ip address to bind on
if (args.Length == 1 && IPAddress.Parse(args[0]) != null)
{
IpAddr.Set(args[0]);
}
Log.NewLine($"Attempting to bind tcp servers to address: {IpAddr.Mine()}.");
// Load blockchain
Log.NewLine($"Initializing blockchain.");
Blockchain = new Blockchain(new Logger("Blockchain"));
// Setup event listeners
Log.Line("Setting up event listeners...");
Blockchain.BlockAdded += Blockchain_BlockAdded;
Blockchain.QueuedTransactionAdded += Blockchain_QueuedTransactionAdded;
Log.Append("Done.");
// Setup api
Log.Line($"Setting up client management...");
_ = new ClientManager(this, new Logger("ClientManager"));
Log.Append("Done.");
// Setup mine operator
Log.Line($"Setting up mine operator...");
Operator = new Operator(Blockchain, new Logger("Miner"));
Log.Append("Done.");
// Setup peer manager (server&client)
Log.NewLine($"Setting up peer manager.");
PeerManager = new PeerManager(this, new Logger("PeerManager"));
}
private void CreateUPnPMapping()
{
try
{
var discoverer = new NatDiscoverer();
var cts = new CancellationTokenSource(3000);
NatDevice device = Task.Run(async() => await discoverer.DiscoverDeviceAsync(PortMapper.Upnp, cts)).Result;
// set nat device to ipaddr so that we can our external ip elsewhere in the application
IpAddr.Set(device);
// int.MaxValue so that a Session object is created internally in the lib, only session objects
// are properly renewed, lib has bug (10min intervals)...
_ = Task.Run(async() => await device.CreatePortMapAsync(new Mapping(Protocol.Tcp, 18910, 18910, int.MaxValue, "sc.Nat")));
Log.NewLine("Successfully created UPnP port mapping.");
}
catch
{
Log.NewLine("Could not create UPnP port mapping. Decreased network connectivity.");
}
}
