コード例 #1
0
        public SmartContract FindContract(string contractName)
        {
            Throw.IfNullOrEmpty(contractName, nameof(contractName));

            if (_contractCache.ContainsKey(contractName))
            {
                return(_contractCache[contractName]);
            }

            SmartContract contract;

            switch (contractName)
            {
            case "nexus": contract = new NexusContract(); break;

            case "consensus":  contract = new ConsensusContract(); break;

            case "governance":  contract = new GovernanceContract(); break;

            case "account":  contract = new AccountContract(); break;

            case "friends": contract = new FriendContract(); break;

            case "exchange": contract = new ExchangeContract(); break;

            case "market":    contract = new MarketContract(); break;

            case "energy":   contract = new EnergyContract(); break;

            case "token": contract = new TokenContract(); break;

            case "swap": contract = new SwapContract(); break;

            case "gas":  contract = new GasContract(); break;

            case "relay": contract = new RelayContract(); break;

            case "storage": contract = new StorageContract(); break;

            case "vault": contract = new VaultContract(); break;

            case "bank": contract = new BankContract(); break;

            case "apps": contract = new AppsContract(); break;

            case "dex": contract = new ExchangeContract(); break;

            case "nacho": contract = new NachoContract(); break;

            case "casino": contract = new CasinoContract(); break;

            default:
                throw new Exception("Unknown contract: " + contractName);
            }

            _contractCache[contractName] = contract;
            return(contract);
        }
コード例 #2
0
ファイル: Nexus.cs プロジェクト: phamduchieuit/PhantasmaChain
        internal Chain CreateChain(Address owner, string name, Chain parentChain, Block parentBlock)
        {
            if (name != RootChainName)
            {
                if (parentChain == null || parentBlock == null)
                {
                    return(null);
                }
            }

            if (!Chain.ValidateName(name))
            {
                return(null);
            }

            // check if already exists something with that name
            var temp = FindChainByName(name);

            if (temp != null)
            {
                return(null);
            }

            SmartContract contract;

            switch (name)
            {
            case "privacy": contract = new PrivacyContract(); break;

            case "storage": contract = new StorageContract(); break;

            case "vault": contract = new VaultContract(); break;

            case "bank": contract = new BankContract(); break;

            case "apps": contract = new AppsContract(); break;

            case "dex": contract = new ExchangeContract(); break;

            case "market": contract = new MarketContract(); break;

            case "energy": contract = new EnergyContract(); break;

            case "nacho": contract = new NachoContract(); break;

            case "casino": contract = new CasinoContract(); break;

            default:
            {
                var sb = new ScriptBuilder();
                contract = new CustomContract(sb.ToScript(), null);         // TODO
                break;
            }
            }

            var tokenContract = new TokenContract();
            var gasContract   = new GasContract();

            var chain = new Chain(this, name, _logger);

            chain.Initialize(new[] { tokenContract, gasContract, contract });

            // add to persisent list of chains
            var chainList = this.Chains.ToList();

            chainList.Add(name);
            this.Chains = chainList;

            // add address and name mapping
            this._vars.Set(ChainAddressMapKey + chain.Address.Text, Encoding.UTF8.GetBytes(chain.Name));
            this._vars.Set(ChainNameMapKey + chain.Name, chain.Address.PublicKey);
            if (parentChain != null)
            {
                this._vars.Set(ChainParentNameKey + chain.Name, Encoding.UTF8.GetBytes(parentChain.Name));
                this._vars.Set(ChainParentBlockKey + chain.Name, parentBlock.Hash.ToByteArray());
            }

            _chainCache[chain.Name] = chain;

            return(chain);
        }