org.brewchain.sdk.Sample Maven / Gradle / Ivy
package org.brewchain.sdk;
import com.brewchain.sdk.model.Block;
import com.brewchain.sdk.model.TransactionImpl;
import com.google.gson.Gson;
import com.googlecode.protobuf.format.JsonFormat;
import lombok.extern.slf4j.Slf4j;
import com.brewchain.sdk.crypto.KeyPairs;
import org.brewchain.sdk.chain.NonceKeeper;
import org.brewchain.sdk.contract.abi.Function;
import org.brewchain.sdk.model.TransferInfo;
import org.brewchain.sdk.util.*;
import java.math.BigInteger;
import java.util.ArrayList;
import java.util.List;
@Slf4j
public class Sample {
public static void main(String[] args) {
int a = 3790975+
3792384+
3792384;
//主链节点地址：运行前请根据实际环境更换
Config.host = "http://114.115.217.52:8000";
//1 WalletUtil
//1.1 WalletUtil.getMnemonic
String words= WalletUtil.getMnemonic();
log.info("\r 1 WalletUtil.getMnemonic ==>\n"+words);
//1.2 WalletUtil.getKeyPair
//**地址前缀设置 默认为CVN ,设置其他KeyPairs.ADDR_PRE="其他"，取消前缀KeyPairs.ADDR_PRE=null
// for (int i=0;i<200000;i++) {
// KeyPairs kp = CryptoUtil.getRandomKP();
// log.info("kp {} result"+i+"="+kp);
// String sign = CryptoUtil.bytesToHexStr(CryptoUtil.sign(kp.getPrikey(),kp.getAddress().getBytes()));
// boolean varify = CryptoUtil.verifySign(kp.getPubkey(),kp.getAddress().getBytes(),sign);
// if(!varify){
// log.error("error [{}] ===========================> ",i);
// throw new IllegalArgumentException("==========================>>>>");
// }
// }
KeyPairs kp = CryptoUtil.getRandomKP();
log.info("\r 1 WalletUtil.getKeyPair ==>\n address:{} pubKey:{} priKey:{}",kp.getAddress(),kp.getPubkey(),kp.getPrikey());
//1.3 WalletUtil.genKeyStoreFromMnemonic
String ksJson = WalletUtil.genKeyStoreFromMnemonic(words,"password");
log.info("\r 1 WalletUtil.genKeyStoreFromMnemonic keyStore content ==>\n"+ksJson);
//1.4 WalletUtil.restoreFromKeyStore
KeyPairs kp2 = WalletUtil.restoreFromKeyStore(ksJson,"password");
log.info("\r 1 WalletUtil.restoreFromKeyStore ==>\naddress:{} pubKey:{} priKey:{}",kp2.getAddress(),kp2.getPubkey(),kp2.getPrikey());
//fc85cd6c929847621f77bda95ea645f46df2af53 ee353e42dab6de236e0071257bddeb1402dbf56de5d003ef2c08fc976f016380
String addressA = "fc85cd6c929847621f77bda95ea645f46df2af53";
String priKey = "ee353e42dab6de236e0071257bddeb1402dbf56de5d003ef2c08fc976f016380";
final String address = AccountUtil.cvnFiler(addressA);
//2 NonceKeeper
//2.1 NonceKeeper.getNonce
int nonce = NonceKeeper.getNonce(address);
log.info("\r 2 NonceKeeper.getNonce nonce={}", nonce);
//2.2 NonceKeeper.incrNonce
nonce = NonceKeeper.incrNonce(address);
log.info("\r 2 NonceKeeper.incrNonce==>\nnonce={}", nonce);
//2.3 NonceKeeper.incrNonce
nonce = NonceKeeper.refreshNonce(address);
log.info("\r 2 NonceKeeper.refreshNonce==>\nnonce={}", nonce);
//3 HiChain
//3.1 HiChain.getUserInfo
String userInfo = HiChain.getUserInfo(address);
log.info("\r 3 HiChain.getUserInfo==>\n{}",userInfo);
//3.2 HiChain.transferTo
List transactionOutputList = new ArrayList(){{
this.add(new TransferInfo("124f5c8adef4a0df051e62fc3ef52c9dcee94acd","10000000000000000000000"));
}};
TransactionImpl.TxResult resultTransfer = HiChain.transferTo(address,NonceKeeper.refreshNonce(address), priKey,"",transactionOutputList);
log.info("\r 3 HiChain.transferTo return==>\n{}",resultTransfer);
try {
Thread.sleep(3000);
} catch (InterruptedException e) {
e.printStackTrace();
}
//3.3 HiChain.getTxInfo for HiChain.transferTo
TransactionImpl.TxResult txResultTransfer = HiChain.getTxInfo(resultTransfer.getHash());
log.info("\r 3 HiChain.getTxInfo return==>\n{}",new Gson().toJson(txResultTransfer.getStatus()));
//3.4 HiChain.contractCreate
String binCode = "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";
TransactionImpl.TxResult resultCreate = HiChain.contractCreate(address,NonceKeeper.incrNonce(address),priKey,binCode,"test create contract");
try {
Thread.sleep(3000);
} catch (InterruptedException e) {
e.printStackTrace();
}
//3.3 HiChain.getTxInfo for HiChain.contractCreate
TransactionImpl.TxResult txResultCreate = HiChain.getTxInfo(resultCreate.getHash());
log.info("\r 3 HiChain.getTxInfo return==>\n{}",new Gson().toJson(txResultCreate.getStatus()));
//3.5 HiChain.contractCall
String contractAddr = "";
if(txResultCreate.getStatus()!=null && txResultCreate.getStatus().getStatus().equals("0x01")){
contractAddr = txResultCreate.getStatus().getResult();
}
String abi = "[{\"constant\": true,\"inputs\": [],\"name\": \"value\",\"outputs\": [{\"name\": \"\",\"type\": \"uint256\"}],\"payable\": false,\"stateMutability\": \"view\",\"type\": \"function\"},{\"constant\": false,\"inputs\": [{\"name\": \"inc\",\"type\": \"uint256\"}],\"name\": \"valueInc\",\"outputs\": [{\"name\": \"\",\"type\": \"uint256\"}],\"payable\": false,\"stateMutability\": \"nonpayable\",\"type\": \"function\"},{\"constant\": true,\"inputs\": [],\"name\": \"getAddr\",\"outputs\": [{\"name\": \"\",\"type\": \"address\"}],\"payable\": false,\"stateMutability\": \"view\",\"type\": \"function\"},{\"inputs\": [],\"payable\": false,\"stateMutability\": \"nonpayable\",\"type\": \"constructor\"}]";
String functionBinCode = ContractUtil.getFunctionBinCode(abi,"valueInc",BigInteger.valueOf(1));
TransactionImpl.TxResult resultValueInc = HiChain.contractCall(address, NonceKeeper.incrNonce(address),priKey, contractAddr, binCode, "test function valueInc");
log.info("\r 3 HiChain.contractCall valueInc return==>\n{}",txResultCreate.getStatus());
try {
Thread.sleep(3000);
} catch (InterruptedException e) {
e.printStackTrace();
}
//3.3 HiChain.getTxInfo for HiChain.contractCreate
TransactionImpl.TxResult txResultValueInc = HiChain.getTxInfo(resultCreate.getHash());
log.info("\r 3 HiChain.getTxInfo return==>\n{}",new Gson().toJson(txResultValueInc.getStatus()));
//3.6 创建TOKEN ABC
List rC20CreateOutputList = new ArrayList(){{
this.add(new TransferInfo("1fd525a8de1005e01936c9d0a4df7c81208a980c","10000000000000000000000000"));
}};
TransactionImpl.TxResult resultABC = HiChain.rC20Create(address,NonceKeeper.incrNonce(address),priKey,"ABC","ABC test", rC20CreateOutputList,"publish rc20 test");
log.info("\r 3 HiChain.rC20Create ABC return==>\n{}", resultABC);
try {
Thread.sleep(3000);
} catch (InterruptedException e) {
e.printStackTrace();
}
//3.3，查询创建METH2交易结果
TransactionImpl.TxResult txResultABC = HiChain.getTxInfo(resultCreate.getHash());
log.info("\r 3 HiChain.getTxInfo return==>\n{}",new Gson().toJson(txResultABC.getStatus()));
String addrABC = CryptoUtil.del0X(txResultABC.getStatus().getResult());
//3.7，创建TOKEN DEF
TransactionImpl.TxResult resultDEF = HiChain.rC20Create(address,NonceKeeper.incrNonce(address),priKey,"DEF","DEF test", rC20CreateOutputList,"publish rc20 test");
log.info("\r 3 HiChain.rC20Create DEF return==>\n{}", resultDEF);
try {
Thread.sleep(3000);
} catch (InterruptedException e) {
e.printStackTrace();
}
//3.3，查询创建METH2交易结果
TransactionImpl.TxResult txResultDEF = HiChain.getTxInfo(resultCreate.getHash());
log.info("\r 3 HiChain.getTxInfo rC20Create return==>\n{}",txResultDEF.getStatus());
String addrDEF = CryptoUtil.del0X(txResultABC.getStatus().getResult());
//3.6 创建TOKEN ABC
List rC20TransferOutputList = new ArrayList(){{
this.add(new TransferInfo("1fd525a8de1005e01936c9d0a4df7c81208a980c","10000000000000000000000000"));
}};
TransactionImpl.TxResult resultRC20Transfer = HiChain.rC20Transfer(address,NonceKeeper.incrNonce(address),priKey,addrABC, rC20TransferOutputList,"transfer rc20 test");
log.info("\r 3 HiChain.rC20Transfer ABC return==>\n{}", resultRC20Transfer);
try {
Thread.sleep(3000);
} catch (InterruptedException e) {
e.printStackTrace();
}
//3.3，查询创建METH2交易结果
TransactionImpl.TxResult txResultRC20 = HiChain.getTxInfo(resultCreate.getHash());
log.info("\r 3 HiChain.getTxInfo rC20Transfer return==>\n{}",new Gson().toJson(txResultRC20.getStatus()));
//4 合约Mswap
//合约管理者
String man = address;
//4.2 Mswap合约编码(需要借助工具，当前存入固定文件即可)//contract_bin/MSwap.bin
// String binCode = "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// 0000000000000000000000000000000000000000000000000000000041414120
// 0000000000000000000000000000000000000000000000000000000042424220
// 0000000000000000000000000000000000000000000000000000000000000060
// 0000000000000000000000000000000000000000000000000000000000000001
// 000000000000000000000000fda8e7b96c92a9fd75ae77b87bf7fdb4cbaea0d5
//4.1 ContractUtil.getContractBinCodeMSwap
String MSwapbinCode = ContractUtil.getContractBinCodeMSwap();
Function f = ContractUtil.getFunctionWithMSwap(MSwapUtil.FunctionEnum.construtor);
//4.3 编译构造方法参数
String contructorParams = ContractUtil.getFunctionParamsCode(f,new BigInteger(addrABC,16),new BigInteger(addrDEF, 16),new BigInteger[]{new BigInteger(man,16)});
//4.4 合并合约编码及构造函数参数编码
binCode = binCode+contructorParams;
log.info("\r 4 HiChain.contractCreate MSwap bin_code+params_code==>\n{}",binCode);
//4.5 发布Mswap合约
TransactionImpl.TxResult resultMSwapCreate = HiChain.contractCreate(address,NonceKeeper.incrNonce(address),priKey,binCode,"publish MSwap contract ");
log.info("\r 4 HiChain.contractCreate MSwap return==>\n{}",txResultCreate.getStatus());
//3.3 HiChain.getTxInfo for HiChain.contractCreate MSwap
TransactionImpl.TxResult txResultMSwapCreate = HiChain.getTxInfo(resultMSwapCreate.getHash());
log.info("\r 4 HiChain.getTxInfo MSwap return==>\n{}",new Gson().toJson(txResultMSwapCreate.getStatus()));
log.info("\r 4 HiChain.contractCall [initPool] return==>\n{}",txResultCreate.getStatus().getResult());
String contractMSwapAddr = "";
if(txResultCreate.getStatus()!=null && txResultCreate.getStatus().getStatus().equals("0x01")){
contractMSwapAddr = txResultCreate.getStatus().getResult();
}
//4.6 MSwap HiChain.contractCall initPool
// compile function with params ABC=10000:DEF=20000
binCode = ContractUtil.getFunctionBinCodeWithMSwap(MSwapUtil.FunctionEnum.initPool, new BigInteger(10000+"000000000000000000"),new BigInteger(20000+"000000000000000000"));
log.info("\r 4 ContractUtil.getFunctionBinCodeWithMSwap [initPool] ==>\n{}",binCode);
// call initPool
TransactionImpl.TxResult resultInitPool = HiChain.contractCall(address, NonceKeeper.incrNonce(address), priKey, contractMSwapAddr, binCode, "测试发布MSwap合约");
log.info("\r 4 HiChain.contractCall [initPool] return==>\n{}",resultInitPool);
try {
Thread.sleep(3000);
} catch (InterruptedException e) {
e.printStackTrace();
}
//3.3 HiChain.getTxInfo for HiChain.contractCall initPool
TransactionImpl.TxResult txResultInitPool = HiChain.getTxInfo(resultInitPool.getHash());
log.info("\r 4 HiChain.getTxInfo [initPool] return==>\n{}",new Gson().toJson(txResultInitPool.getStatus()));
log.info("\r 4 HiChain.contractCall [initPool] result==>\n{}",txResultInitPool.getStatus().getResult());
// [initPool] result==>
// 0000000000000000000000000000000000000000000000000000000000000001
//5.3 调用合约 METH2兑换MOF2 swap
//5.4 编码合约方法 METH2=100:MOF2=0
binCode = ContractUtil.getFunctionBinCodeWithMSwap(MSwapUtil.FunctionEnum.swap, new BigInteger(100+"000000000000000000"),BigInteger.ZERO);
TransactionImpl.TxResult resultSwap = HiChain.contractCall(address,NonceKeeper.incrNonce(address), priKey, contractAddr, binCode, "call function swap");
try {
Thread.sleep(3000);
} catch (InterruptedException e) {
e.printStackTrace();
}
//3.3 HiChain.getTxInfo for HiChain.contractCall swap
TransactionImpl.TxResult txResultSwap = HiChain.getTxInfo(resultSwap.getHash());
log.info("\r 4 HiChain.getTxInfo [swap] return==>\n{}",new Gson().toJson(txResultSwap.getStatus()));
log.info("\r 4 HiChain.contractCall [swap] result==>\n{}",txResultSwap.getStatus().getResult());
//5.3 调用合约 增加流动性 addLiquid
//5.4 编码合约方法 METH2=100:MOF2=0
binCode = ContractUtil.getFunctionBinCodeWithMSwap(MSwapUtil.FunctionEnum.swap, new BigInteger(100+"000000000000000000"),BigInteger.ZERO);
TransactionImpl.TxResult resultAddLiquid = HiChain.contractCall(address,NonceKeeper.incrNonce(address), priKey, contractAddr, binCode, "call function addLiquid");
try {
Thread.sleep(3000);
} catch (InterruptedException e) {
e.printStackTrace();
}
//3.3 HiChain.getTxInfo for HiChain.contractCall swap
TransactionImpl.TxResult txResultAddLiquid = HiChain.getTxInfo(resultAddLiquid.getHash());
log.info("\r 4 HiChain.getTxInfo [addLiquid] return==>\n{}",new Gson().toJson(txResultAddLiquid.getStatus()));
log.info("\r 4 HiChain.contractCall [addLiquid] result==>\n{}",txResultAddLiquid.getStatus().getResult());
//10.1 HiChain.getLastedBlock
Block.BlockRet txResultLatestBlock = HiChain.getLastedBlock();
log.info("\r 10 HiChain.getLastedBlock return==>\n{}",new JsonFormat().printToString(txResultLatestBlock));
//10.2 HiChain.getBlockByHeight
Block.BlockRet txResultBlockHeight = HiChain.getBlockByHeight(1000);
log.info("\r 10 HiChain.getBlockByHeight return==>\n{}",new JsonFormat().printToString(txResultBlockHeight));
}
}
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