private void RegisterPlugin(IPlugin plugin)
{
var name = plugin.GetType().Name.Replace("Plugin", "");
logger.Message("Plugin enabled: " + name);
plugins.Add(plugin);
if (nexus != null)
{
var nexusPlugin = plugin as IChainPlugin;
if (nexusPlugin != null)
{
nexus.AddPlugin(nexusPlugin);
}
}
}
private void RegisterPlugin(IPlugin plugin)
{
var name = plugin.GetType().Name.Replace("Plugin", "");
if (this.gui == null)
{
logger.Warning("GUI mode required, plugin disabled: " + name);
return;
}
logger.Message("Plugin enabled: " + name);
plugins.Add(plugin);
if (nexus != null)
{
var nexusPlugin = plugin as IChainPlugin;
if (nexusPlugin != null)
{
nexus.AddPlugin(nexusPlugin);
}
}
}
public CLI(string[] args)
{
var culture = new CultureInfo("en-US");
CultureInfo.DefaultThreadCurrentCulture = culture;
var seeds = new List <string>();
var settings = new Arguments(args);
/*
* for (int i = 0; i < 20; i++)
* {
* var k = KeyPair.Generate();
* Console.WriteLine(k.ToWIF() + " => " + k.Address.Text);
* }*/
var useGUI = settings.GetBool("gui.enabled", true);
if (useGUI)
{
gui = new ConsoleGUI();
logger = gui;
}
else
{
gui = null;
logger = new ConsoleLogger();
}
string mode = settings.GetString("node.mode", "validator");
bool hasRPC = settings.GetBool("rpc.enabled", false);
bool hasREST = settings.GetBool("rest.enabled", false);
string wif = settings.GetString("node.wif");
var nexusName = settings.GetString("nexus.name", "simnet");
switch (mode)
{
case "sender":
string host = settings.GetString("sender.host");
int threadCount = settings.GetInt("sender.threads", 8);
int addressesPerSender = settings.GetInt("sender.addressCount", 100);
RunSender(wif, host, threadCount, addressesPerSender);
Console.WriteLine("Sender finished operations.");
return;
case "validator": break;
default:
{
logger.Error("Unknown mode: " + mode);
return;
}
}
int defaultPort = 0;
for (int i = 0; i < validatorWIFs.Length; i++)
{
if (validatorWIFs[i] == wif)
{
defaultPort = (7073 + i);
}
}
if (defaultPort == 0)
{
defaultPort = (7073 + validatorWIFs.Length);
}
int port = settings.GetInt("node.port", defaultPort);
var defaultStoragePath = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location) + "/Storage";
var storagePath = settings.GetString("storage.path", defaultStoragePath);
storagePath = storagePath.Replace("\\", "/");
if (!storagePath.EndsWith('/'))
{
storagePath += '/';
}
var storageFix = settings.GetBool("storage.fix", false);
// TODO remove this later
if (storageFix)
{
if (Directory.Exists(storagePath))
{
logger.Warning("Storage fix enabled... Cleaning up all storage...");
var di = new DirectoryInfo(storagePath);
foreach (FileInfo file in di.EnumerateFiles())
{
file.Delete();
}
}
}
logger.Message("Storage path: " + storagePath);
var node_keys = KeyPair.FromWIF(wif);
nexus = new Nexus(logger, (name) => new BasicDiskStore(storagePath + name + ".txt"));
bool bootstrap = false;
if (wif == validatorWIFs[0])
{
if (!nexus.Ready)
{
logger.Debug("Boostraping nexus...");
bootstrap = true;
if (!nexus.CreateGenesisBlock(nexusName, node_keys, Timestamp.Now))
{
throw new ChainException("Genesis block failure");
}
logger.Debug("Genesis block created: " + nexus.GenesisHash);
}
}
else
{
//nexus = new Nexus(nexusName, genesisAddress, logger);
nexus = new Nexus(logger);
seeds.Add("127.0.0.1:7073");
}
// TODO this should be later optional to enable
nexus.AddPlugin(new ChainAddressesPlugin());
nexus.AddPlugin(new TokenTransactionsPlugin());
nexus.AddPlugin(new AddressTransactionsPlugin());
nexus.AddPlugin(new UnclaimedTransactionsPlugin());
running = true;
// mempool setup
int blockTime = settings.GetInt("node.blocktime", Mempool.MinimumBlockTime);
this.mempool = new Mempool(node_keys, nexus, blockTime, ReadFromOracle);
mempool.Start(ThreadPriority.AboveNormal);
mempool.OnTransactionFailed += Mempool_OnTransactionFailed;
api = new NexusAPI(nexus, mempool);
// RPC setup
if (hasRPC)
{
int rpcPort = settings.GetInt("rpc.port", 7077);
logger.Message($"RPC server listening on port {rpcPort}...");
var rpcServer = new RPCServer(api, "/rpc", rpcPort, (level, text) => WebLogMapper("rpc", level, text));
rpcServer.Start(ThreadPriority.AboveNormal);
}
// REST setup
if (hasREST)
{
int restPort = settings.GetInt("rest.port", 7078);
logger.Message($"REST server listening on port {restPort}...");
var restServer = new RESTServer(api, "/api", restPort, (level, text) => WebLogMapper("rest", level, text));
restServer.Start(ThreadPriority.AboveNormal);
}
cryptoCompareAPIKey = settings.GetString("cryptocompare.apikey", "");
if (!string.IsNullOrEmpty(cryptoCompareAPIKey))
{
logger.Message($"CryptoCompare API enabled...");
}
// node setup
this.node = new Node(nexus, mempool, node_keys, port, seeds, logger);
node.Start();
if (gui != null)
{
int pluginPeriod = settings.GetInt("plugin.refresh", 1); // in seconds
RegisterPlugin(new TPSPlugin(logger, pluginPeriod));
RegisterPlugin(new RAMPlugin(logger, pluginPeriod));
RegisterPlugin(new MempoolPlugin(mempool, logger, pluginPeriod));
}
Console.CancelKeyPress += delegate {
Terminate();
};
var dispatcher = new CommandDispatcher();
SetupCommands(dispatcher);
bool useSimulator = settings.GetBool("simulator.enabled", false);
if (useSimulator && bootstrap)
{
new Thread(() =>
{
logger.Message("Initializing simulator...");
var simulator = new ChainSimulator(this.nexus, node_keys, 1234);
logger.Message("Bootstrapping validators");
simulator.BeginBlock();
for (int i = 1; i < validatorWIFs.Length; i++)
{
simulator.GenerateTransfer(node_keys, Address.FromWIF(validatorWIFs[i]), this.nexus.RootChain, Nexus.StakingTokenSymbol, UnitConversion.ToBigInteger(50000, Nexus.StakingTokenDecimals));
}
simulator.EndBlock();
for (int i = 0; i < 3; i++)
{
logger.Message("Generating sim block #" + i);
simulator.GenerateRandomBlock();
}
NachoServer.InitNachoServer(nexus, simulator, node_keys, logger);
MakeReady(dispatcher);
}).Start();
}
else
{
MakeReady(dispatcher);
}
this.Run();
}
public CLI(string[] args)
{
var seeds = new List <string>();
var settings = new Arguments(args);
var useGUI = settings.GetBool("gui.enabled", true);
if (useGUI)
{
gui = new ConsoleGUI();
logger = gui;
}
else
{
gui = null;
logger = new ConsoleLogger();
}
string mode = settings.GetString("node.mode", "validator");
bool hasRPC = settings.GetBool("rpc.enabled", false);
bool hasREST = settings.GetBool("rest.enabled", false);
string wif = settings.GetString("node.wif");
var nexusName = settings.GetString("nexus.name", "simnet");
var genesisAddress = Address.FromText(settings.GetString("nexus.genesis", KeyPair.FromWIF(validatorWIFs[0]).Address.Text));
switch (mode)
{
case "sender":
string host = settings.GetString("sender.host");
int threadCount = settings.GetInt("sender.threads", 8);
int addressesPerSender = settings.GetInt("sender.addressCount", 100);
RunSender(wif, host, threadCount, addressesPerSender);
Console.WriteLine("Sender finished operations.");
return;
case "validator": break;
default:
{
logger.Error("Unknown mode: " + mode);
return;
}
}
int defaultPort = 0;
for (int i = 0; i < validatorWIFs.Length; i++)
{
if (validatorWIFs[i] == wif)
{
defaultPort = (7073 + i);
}
}
if (defaultPort == 0)
{
defaultPort = (7073 + validatorWIFs.Length);
}
int port = settings.GetInt("node.port", defaultPort);
var node_keys = KeyPair.FromWIF(wif);
// TODO increase this later
int cacheSize = 32;
nexus = new Nexus(logger);
if (wif != validatorWIFs[0])
{
seeds.Add("127.0.0.1:7073");
}
// TODO this should be later optional to enable
nexus.AddPlugin(new ChainAddressesPlugin());
nexus.AddPlugin(new TokenTransactionsPlugin());
nexus.AddPlugin(new AddressTransactionsPlugin());
nexus.AddPlugin(new UnclaimedTransactionsPlugin());
/*if (simulator != null)
* {
* for (int i = 0; i < 100; i++)
* {
* simulator.GenerateRandomBlock();
* }
* }*/
running = true;
// mempool setup
int blockTime = settings.GetInt("node.blocktime", Mempool.MinimumBlockTime);
this.mempool = new Mempool(node_keys, nexus, blockTime);
mempool.Start(ThreadPriority.AboveNormal);
mempool.OnTransactionFailed += Mempool_OnTransactionFailed;
api = new NexusAPI(nexus, mempool);
// RPC setup
if (hasRPC)
{
int rpcPort = settings.GetInt("rpc.port", 7077);
logger.Message($"RPC server listening on port {rpcPort}...");
var rpcServer = new RPCServer(api, "/rpc", rpcPort, (level, text) => WebLogMapper("rpc", level, text));
rpcServer.Start(ThreadPriority.AboveNormal);
}
// REST setup
if (hasREST)
{
int restPort = settings.GetInt("rest.port", 7078);
logger.Message($"REST server listening on port {restPort}...");
var restServer = new RESTServer(api, "/api", restPort, (level, text) => WebLogMapper("rest", level, text));
restServer.Start(ThreadPriority.AboveNormal);
}
/*if (simulator != null && settings.GetBool("simulator", false))
* {
* new Thread(() =>
* {
* Thread.CurrentThread.IsBackground = true;
* while (running)
* {
* Thread.Sleep(Mempool.MinimumBlockTime + 1000);
* simulator.CurrentTime = Timestamp.Now;
* simulator.GenerateRandomBlock(mempool);
* }
* }).Start();
* }*/
// node setup
this.node = new Node(nexus, mempool, node_keys, port, seeds, logger);
node.Start();
int pluginPeriod = settings.GetInt("plugin.refresh", 1); // in seconds
RegisterPlugin(new TPSPlugin(logger, pluginPeriod));
RegisterPlugin(new RAMPlugin(logger, pluginPeriod));
RegisterPlugin(new MempoolPlugin(mempool, logger, pluginPeriod));
Console.CancelKeyPress += delegate {
Terminate();
};
logger.Success("Node is ready");
var dispatcher = new CommandDispatcher();
SetupCommands(dispatcher);
if (gui != null)
{
gui.MakeReady(dispatcher);
}
this.Run();
}
