public async Task RunAsync(IExpressStore store, ExpressConsensusNode node, uint secondsPerBlock, bool enableTrace, TextWriter writer, CancellationToken token) { if (IsRunning(node)) { throw new Exception("Node already running"); } chain.InitalizeProtocolSettings(secondsPerBlock); await writer.WriteLineAsync(store.GetType().Name).ConfigureAwait(false); var tcs = new TaskCompletionSource <bool>(); _ = Task.Run(() => { try { var defaultAccount = node.Wallet.Accounts.Single(a => a.IsDefault); using var mutex = new Mutex(true, GLOBAL_PREFIX + defaultAccount.ScriptHash); var wallet = DevWallet.FromExpressWallet(node.Wallet); var multiSigAccount = node.Wallet.Accounts.Single(a => a.IsMultiSigContract()); var dbftPlugin = new Neo.Consensus.DBFTPlugin(); var logPlugin = new Node.LogPlugin(writer); var storageProvider = new Node.ExpressStorageProvider((IStore)store); var appEngineProvider = enableTrace ? new Node.ExpressApplicationEngineProvider() : null; var appLogsPlugin = new Node.ExpressAppLogsPlugin(store); using var system = new Neo.NeoSystem(storageProvider.Name); var rpcSettings = new Neo.Plugins.RpcServerSettings(port: node.RpcPort); var rpcServer = new Neo.Plugins.RpcServer(system, rpcSettings); var expressRpcServer = new ExpressRpcServer(store, multiSigAccount); rpcServer.RegisterMethods(expressRpcServer); rpcServer.RegisterMethods(appLogsPlugin); rpcServer.StartRpcServer(); system.StartNode(new Neo.Network.P2P.ChannelsConfig { Tcp = new IPEndPoint(IPAddress.Loopback, node.TcpPort), WebSocket = new IPEndPoint(IPAddress.Loopback, node.WebSocketPort), }); dbftPlugin.Start(wallet); token.WaitHandle.WaitOne(); } catch (Exception ex) { tcs.SetException(ex); } finally { tcs.TrySetResult(true); } }); await tcs.Task.ConfigureAwait(false); }
public OfflineNode(IExpressStore store, Wallet nodeWallet, ExpressChain chain, bool enableTrace) { this.nodeWallet = nodeWallet; this.chain = chain; this.store = store; applicationEngineProvider = enableTrace ? new ExpressApplicationEngineProvider() : null; storageProvider = new ExpressStorageProvider((IStore)store); _ = new ExpressAppLogsPlugin(store); neoSystem = new NeoSystem(storageProvider.Name); ApplicationEngine.Log += OnLog !; }
public OfflineNode(IExpressStore store, ExpressWallet nodeWallet, ExpressChain chain, bool enableTrace) : this(store, DevWallet.FromExpressWallet(nodeWallet), chain, enableTrace) { }
public ExpressAppLogsPlugin(IExpressStore store) { this.store = store; }