network.nerve.heterogeneous

类 OKTTool

java.lang.Object

network.nerve.heterogeneous.OKTTool

public class OKTTool
extends Object

OKT Tool

构造器概要

构造器

构造器和说明
OKTTool()

方法概要

限定符和类型	方法和说明
static EthSendTransactionPo	addFeeRechargeKip20(String fromAddress, String privateKey, BigInteger value, String toAddress, String multySignContractAddress, String bep20ContractAddress, BigInteger gasPrice, BigInteger nonce) （充值KIP20资产）追加手续费 BSC网络向NERVE网络充值KIP20资产
static EthSendTransactionPo	addFeeRechargeOkt(String fromAddress, String privateKey, BigInteger value, String toAddress, String multySignContractAddress, BigInteger gasPrice, BigInteger nonce) (充值OKT) 追加手续费 HECO网络向NERVE网络充值HT
static String	authorization(String fromAddress, String privateKey, String multySignContractAddress, String erc20ContractAddress) 授权使用KIP20资产
static List<org.web3j.abi.datatypes.Type>	callViewFunction(String contractAddress, org.web3j.abi.datatypes.Function function) 调用合约的view/constant函数
static BigDecimal	calNVTByGasPrice(BigDecimal nvtUSD, BigDecimal gasPrice, BigDecimal ethUSD, BigDecimal gasLimit)
static BigDecimal	calNVTOfWithdraw(BigDecimal nvtUSD, BigDecimal gasPrice, BigDecimal ethUSD, boolean isETHToken)
static EthSendTransactionPo	createRechargeKip20(String fromAddress, String privateKey, BigInteger value, String toAddress, String multySignContractAddress, String erc20ContractAddress) 充值KIP20资产 以太坊网络向NERVE网络充值KIP20资产
static EthSendTransactionPo	createRechargeOkt(String fromAddress, String privateKey, BigInteger value, String toAddress, String multySignContractAddress) (只组装交易)充值OKT 以太坊网络向NERVE网络充值OKT
static EthSendTransactionPo	createTransferKip20(String fromAddress, String privateKey, String toAddress, BigInteger value, String contractAddress, BigInteger gasLimit, BigInteger gasPrice) 在OKT上转账KIP20资产(只组装交易 不广播)
static EthSendTransactionPo	createTransferOkt(String fromAddress, String privateKey, String toAddress, BigDecimal value, BigInteger gasLimit, BigInteger gasPrice) 在OKT上转账OKT资产(只组装交易 不广播)
static int	getContractTokenDecimals(String tokenContract)
static BigInteger	getCurrentGasPrice()
static BigInteger	getKip20Balance(String address, String contractAddress) 获取KIP20资产余额
static BigDecimal	getOktBalance(String address) 获取OKT资产余额
static org.web3j.protocol.core.methods.response.TransactionReceipt	getTxReceipt(String txHash)
static void	init(String rpcAddress) 自定义 OKT RPC地址
static boolean	isAuthorized(String fromAddress, String multySignContractAddress, String erc20ContractAddress) 查询是否已经授权使用KIP20资产
static MetaMaskWalletApi	metaMask()
static EthSendTransactionPo	rechargeKip20(String fromAddress, String privateKey, BigInteger value, String toAddress, String multySignContractAddress, String erc20ContractAddress) 充值KIP20资产 以太坊网络向NERVE网络充值KIP20资产
static EthSendTransactionPo	rechargeOkt(String fromAddress, String privateKey, BigInteger value, String toAddress, String multySignContractAddress) 充值OKT 以太坊网络向NERVE网络充值OKT
static BigInteger	totalSupply(String contractAddress)
static org.web3j.protocol.core.methods.response.EthSendTransaction	transferKip20(String fromAddress, String privateKey, String toAddress, BigInteger value, String contractAddress, BigInteger gasLimit, BigInteger gasPrice) 在OKT上转账KIP20资产
static String	transferOkt(String fromAddress, String privateKey, String toAddress, BigDecimal value, BigInteger gasLimit, BigInteger gasPrice) 在OKT上转账OKT资产

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

OKTTool

public OKTTool()

方法详细资料

metaMask

public static MetaMaskWalletApi metaMask()

init

public static void init(String rpcAddress)

自定义 OKT RPC地址

参数:

rpcAddress -

transferOkt

public static String transferOkt(String fromAddress,
                                 String privateKey,
                                 String toAddress,
                                 BigDecimal value,
                                 BigInteger gasLimit,
                                 BigInteger gasPrice)
                          throws Exception

在OKT上转账OKT资产

参数:

fromAddress - 转出地址

privateKey - 转出地址私钥

toAddress - 接收地址

value - 转出数量

gasLimit -

gasPrice -

返回:

交易hash

抛出:

Exception

createTransferOkt

public static EthSendTransactionPo createTransferOkt(String fromAddress,
                                                     String privateKey,
                                                     String toAddress,
                                                     BigDecimal value,
                                                     BigInteger gasLimit,
                                                     BigInteger gasPrice)
                                              throws Exception

在OKT上转账OKT资产(只组装交易 不广播)

参数:

fromAddress - 转出地址

privateKey - 转出地址私钥

toAddress - 接收地址

value - 转出数量

gasLimit -

gasPrice -

返回:

交易hex

抛出:

Exception

transferKip20

public static org.web3j.protocol.core.methods.response.EthSendTransaction transferKip20(String fromAddress,
                                                                                        String privateKey,
                                                                                        String toAddress,
                                                                                        BigInteger value,
                                                                                        String contractAddress,
                                                                                        BigInteger gasLimit,
                                                                                        BigInteger gasPrice)
                                                                                 throws Exception

在OKT上转账KIP20资产

参数:

fromAddress - 转出地址

privateKey - 转出地址私钥

toAddress - 接收地址

value - 转出数量(根据小数位数换算后的整数)

contractAddress - ERC20资产合约地址

返回:

抛出:

Exception

createTransferKip20

public static EthSendTransactionPo createTransferKip20(String fromAddress,
                                                       String privateKey,
                                                       String toAddress,
                                                       BigInteger value,
                                                       String contractAddress,
                                                       BigInteger gasLimit,
                                                       BigInteger gasPrice)
                                                throws Exception

在OKT上转账KIP20资产(只组装交易 不广播)

参数:

fromAddress - 转出地址

privateKey - 转出地址私钥

toAddress - 接收地址

value - 转出数量(根据小数位数换算后的整数)

contractAddress - ERC20资产合约地址

返回:

抛出:

Exception

getOktBalance

public static BigDecimal getOktBalance(String address)
                                throws Exception

获取OKT资产余额

参数:

address -

返回:

抛出:

Exception

getKip20Balance

public static BigInteger getKip20Balance(String address,
                                         String contractAddress)
                                  throws Exception

获取KIP20资产余额

参数:

address -

contractAddress -

返回:

抛出:

Exception

rechargeOkt

public static EthSendTransactionPo rechargeOkt(String fromAddress,
                                               String privateKey,
                                               BigInteger value,
                                               String toAddress,
                                               String multySignContractAddress)
                                        throws Exception

充值OKT 以太坊网络向NERVE网络充值OKT

参数:

fromAddress - 转出地址

privateKey - 转出地址私钥

value - 转出数量(根据小数位数换算后的整数)

toAddress - 接收token的NERVE地址

multySignContractAddress - 多签合约地址

返回:

抛出:

Exception

addFeeRechargeOkt

public static EthSendTransactionPo addFeeRechargeOkt(String fromAddress,
                                                     String privateKey,
                                                     BigInteger value,
                                                     String toAddress,
                                                     String multySignContractAddress,
                                                     BigInteger gasPrice,
                                                     BigInteger nonce)
                                              throws Exception

(充值OKT) 追加手续费 HECO网络向NERVE网络充值HT

参数:

fromAddress - 转出地址

privateKey - 转出地址私钥

value - 转出数量(根据小数位数换算后的整数)

toAddress - 接收token的NERVE地址

multySignContractAddress - 多签合约地址

返回:

交易hash

抛出:

Exception

createRechargeOkt

public static EthSendTransactionPo createRechargeOkt(String fromAddress,
                                                     String privateKey,
                                                     BigInteger value,
                                                     String toAddress,
                                                     String multySignContractAddress)
                                              throws Exception

(只组装交易)充值OKT 以太坊网络向NERVE网络充值OKT

参数:

fromAddress - 转出地址

privateKey - 转出地址私钥

value - 转出数量(根据小数位数换算后的整数)

toAddress - 接收token的NERVE地址

multySignContractAddress - 多签合约地址

返回:

抛出:

Exception

rechargeKip20

public static EthSendTransactionPo rechargeKip20(String fromAddress,
                                                 String privateKey,
                                                 BigInteger value,
                                                 String toAddress,
                                                 String multySignContractAddress,
                                                 String erc20ContractAddress)
                                          throws Exception

充值KIP20资产 以太坊网络向NERVE网络充值KIP20资产

参数:

fromAddress - 转出地址

privateKey - 转出地址私钥

value - 转出数量(根据小数位数换算后的整数)

toAddress - 接收token的NERVE地址

multySignContractAddress - 多签合约地址

erc20ContractAddress - KIP20 token合约地址

返回:

抛出:

Exception

createRechargeKip20

public static EthSendTransactionPo createRechargeKip20(String fromAddress,
                                                       String privateKey,
                                                       BigInteger value,
                                                       String toAddress,
                                                       String multySignContractAddress,
                                                       String erc20ContractAddress)
                                                throws Exception

充值KIP20资产 以太坊网络向NERVE网络充值KIP20资产

参数:

fromAddress - 转出地址

privateKey - 转出地址私钥

value - 转出数量(根据小数位数换算后的整数)

toAddress - 接收token的NERVE地址

multySignContractAddress - 多签合约地址

erc20ContractAddress - ERC20 token合约地址

返回:

抛出:

Exception

addFeeRechargeKip20

public static EthSendTransactionPo addFeeRechargeKip20(String fromAddress,
                                                       String privateKey,
                                                       BigInteger value,
                                                       String toAddress,
                                                       String multySignContractAddress,
                                                       String bep20ContractAddress,
                                                       BigInteger gasPrice,
                                                       BigInteger nonce)
                                                throws Exception

（充值KIP20资产）追加手续费 BSC网络向NERVE网络充值KIP20资产

参数:

fromAddress - 转出地址

privateKey - 转出地址私钥

value - 转出数量(根据小数位数换算后的整数)

toAddress - 接收token的NERVE地址

multySignContractAddress - 多签合约地址

bep20ContractAddress - KIP20 token合约地址

返回:

交易hash

抛出:

Exception

authorization

public static String authorization(String fromAddress,
                                   String privateKey,
                                   String multySignContractAddress,
                                   String erc20ContractAddress)
                            throws Exception

授权使用KIP20资产

参数:

fromAddress - 转出地址

privateKey - 转出地址私钥

multySignContractAddress - 多签合约地址

erc20ContractAddress - KIP20 token合约地址

返回:

抛出:

Exception

isAuthorized

public static boolean isAuthorized(String fromAddress,
                                   String multySignContractAddress,
                                   String erc20ContractAddress)
                            throws Exception

查询是否已经授权使用KIP20资产

参数:

fromAddress - 转出地址

multySignContractAddress - 多签合约地址

erc20ContractAddress - KIP20 token合约地址

返回:

抛出:

Exception

callViewFunction

public static List<org.web3j.abi.datatypes.Type> callViewFunction(String contractAddress,
                                                                  org.web3j.abi.datatypes.Function function)
                                                           throws Exception

调用合约的view/constant函数

参数:

contractAddress -

function -

返回:

抛出:

Exception

getTxReceipt

public static org.web3j.protocol.core.methods.response.TransactionReceipt getTxReceipt(String txHash)
                                                                                throws Exception

抛出:

Exception

getContractTokenDecimals

public static int getContractTokenDecimals(String tokenContract)
                                    throws Exception

抛出:

Exception

totalSupply

public static BigInteger totalSupply(String contractAddress)
                              throws Exception

抛出:

Exception

getCurrentGasPrice

public static BigInteger getCurrentGasPrice()
                                     throws IOException

抛出:

IOException

calNVTOfWithdraw

public static BigDecimal calNVTOfWithdraw(BigDecimal nvtUSD,
                                          BigDecimal gasPrice,
                                          BigDecimal ethUSD,
                                          boolean isETHToken)

calNVTByGasPrice

public static BigDecimal calNVTByGasPrice(BigDecimal nvtUSD,
                                          BigDecimal gasPrice,
                                          BigDecimal ethUSD,
                                          BigDecimal gasLimit)