example.governance.GlobalParamDemo Maven / Gradle / Ivy
package example.governance;
import com.github.DNAProject.DnaSdk;
import com.github.DNAProject.account.Account;
import com.github.DNAProject.common.Address;
import com.github.DNAProject.common.Helper;
import com.github.DNAProject.core.globalparams.Params;
import com.github.DNAProject.crypto.SignatureScheme;
import com.github.DNAProject.io.BinaryReader;
import com.github.DNAProject.sdk.wallet.Identity;
import java.io.ByteArrayInputStream;
import java.util.Base64;
public class GlobalParamDemo {
public static void main(String[] args) throws Exception {
DnaSdk dnaSdk = getDnaSdk();
String password = "111111";
String privateKey = "f9d2d30ffb22dffdf4f14ad6f1303460efc633ea8a3014f638eaa19c259bada1";
String privateKey2 = "75de8489fcb2dcaf2ef3cd607feffde18789de7da129b5e97c81e001793cb7cf";
String privateKey3 ="24ab4d1d345be1f385c75caf2e1d22bdb58ef4b650c0308d9d69d21242ba8618";
Account account = new Account(Helper.hexToBytes(privateKey),SignatureScheme.SHA256WITHECDSA);
Account account1 = new Account(Helper.hexToBytes(privateKey2),SignatureScheme.SHA256WITHECDSA);
Account account2 = new Account(Helper.hexToBytes(privateKey3),SignatureScheme.SHA256WITHECDSA);
Account account1s = getAccount("YfOr9im4rOciy3cV7JkVo9QCfrRT4IGLa/CZKUJfL29pM6Zi1oVEM67+8MezMIro","1","AXmQDzzvpEtPkNwBEFsREzApTTDZFW6frD","RCIo60eCJAwzkTYmIfp3GA==");
Account account2s = getAccount("gpgMejEHzawuXG+ghLkZ8/cQsOJcs4BsFgFjSaqE7SC8zob8hqc6cDNhJI/NBkk+","1","AY5W6p4jHeZG2jjW6nS1p4KDUhcqLkU6jz","tuLGZOimilSnypT91WrenQ==");
Account account3s = getAccount("guffI05Eafq9F0j3/eQxHWGo1VN/xpeIkXysEPeH51C2YHYCNnCWTWAdqDB7lonl","1","ALZVrZrFqoSvqyi38n7mpPoeDp7DMtZ9b6","oZPg+5YotRWStVsRMYlhfg==");
Account account4s = getAccount("fAknSuXzMMC0nJ2+YuTpTLs6Hl5Dc0c2zHZBd2Q7vCuv8Wt97uYz1IU0t+AtrWts","1","AMogjmLf2QohTcGST7niV75ekZfj44SKme","0BVIiUf46rb/e5dVZIwfrg==");
Account account5s = getAccount("IufXVQfrL3LI7g2Q7dmmsdoF7BdoI/vHIsXAxd4qkqlkGBYj3pcWHoQgdCF+iVOv","1","AZzQTkZvjy7ih9gjvwU8KYiZZyNoy6jE9p","zUtzh0B4UW0wokzL+ILdeg==");
Account account6s = getAccount("PYEJ1c79aR7bxdzvBlj3lUMLp0VLKQHwSe+/OS1++1qa++gBMJJmJWJXUP5ZNhUs","1","AKEqQKmxCsjWJz8LPGryXzb6nN5fkK1WDY","uJhjsfcouCGZQUdHO2TZZQ==");
Account account7s = getAccount("ZG/SfHRArUkopwhQS1MW+a0fvQvyN1NnwonU0oZH8y1bGqo5T+dQz3rz1qsXqFI2","1","AQNpGWz4oHHFBejtBbakeR43DHfen7cm8L","6qiU9bgK/+1T2V8l14mszg==");
Address multiAddress = Address.addressFromMultiPubKeys(5,account1s.serializePublicKey(),account2s.serializePublicKey(),account3s.serializePublicKey(),account4s.serializePublicKey(),account5s.serializePublicKey(),account6s.serializePublicKey(),account7s.serializePublicKey());
Address multiAddress2 = Address.addressFromMultiPubKeys(2,account1s.serializePublicKey(),account2s.serializePublicKey(),account3s.serializePublicKey());
if(dnaSdk.getWalletMgr().getWallet().getIdentities().size() < 1) {
Identity identity = dnaSdk.getWalletMgr().createIdentityFromPriKey(password,privateKey2);
String txhash = dnaSdk.nativevm().dnaId().sendRegister(identity,password,account,dnaSdk.DEFAULT_GAS_LIMIT,0);
Thread.sleep(6000);
System.out.println(dnaSdk.getConnect().getSmartCodeEvent(txhash));
System.out.println(privateKey);
}
if(false){
// String txhash = dnaSdk.nativevm().gParams().transferAdmin(account,account1.getAddressU160(),account,dnaSdk.DEFAULT_GAS_LIMIT,0);
String txhash = dnaSdk.nativevm().gParams().transferAdmin(5,new Account[]{account1s,account2s,account3s,account4s,account5s,account6s,account7s},
multiAddress2,account,dnaSdk.DEFAULT_GAS_LIMIT,0);
Thread.sleep(6000);
System.out.println(dnaSdk.getConnect().getSmartCodeEvent(txhash));
}
if(false){
// String txhash = dnaSdk.nativevm().gParams().acceptAdmin(account1,account,dnaSdk.DEFAULT_GAS_LIMIT,0);
String txhash = dnaSdk.nativevm().gParams().acceptAdmin(multiAddress2,2,new Account[]{account1s,account2s,account3s},account,dnaSdk.DEFAULT_GAS_LIMIT,0);
Thread.sleep(6000);
System.out.println(dnaSdk.getConnect().getSmartCodeEvent(txhash));
}
if(false){
Address multiAddr3 = Address.addressFromMultiPubKeys(2,account2s.serializePublicKey(),account3s.serializePublicKey(),account4s.serializePublicKey());
// String txhash = dnaSdk.nativevm().gParams().setOperator(account1,account2.getAddressU160(),account,dnaSdk.DEFAULT_GAS_LIMIT,0);
String txhash = dnaSdk.nativevm().gParams().setOperator(2,new Account[]{account2s,account3s,account4s},
multiAddr3,account,dnaSdk.DEFAULT_GAS_LIMIT,0);
Thread.sleep(6000);
System.out.println(dnaSdk.getConnect().getSmartCodeEvent(txhash));
}
if(false){
Params params = new Params(new com.github.DNAProject.core.globalparams.Param[]{new com.github.DNAProject.core.globalparams.Param("key2","value2")});
System.out.println(Helper.toHexString(params.toArray()));
// String txhash = dnaSdk.nativevm().gParams().setGlobalParam(account1,params,account,dnaSdk.DEFAULT_GAS_LIMIT,0);
String txhash = dnaSdk.nativevm().gParams().setGlobalParam(2,new Account[]{account1s,account2s,account3s},
params,account,dnaSdk.DEFAULT_GAS_LIMIT,0);
Thread.sleep(6000);
System.out.println(dnaSdk.getConnect().getSmartCodeEvent(txhash));
}
if(false){
// String txhash = dnaSdk.nativevm().gParams().createSnapshot(account2,account,dnaSdk.DEFAULT_GAS_LIMIT,0);
String txhash = dnaSdk.nativevm().gParams().createSnapshot(2,new Account[]{account1s,account2s,account3s},account,dnaSdk.DEFAULT_GAS_LIMIT,0);
Thread.sleep(6000);
System.out.println(dnaSdk.getConnect().getSmartCodeEvent(txhash));
}
if(true){
String res = dnaSdk.nativevm().gParams().getGlobalParam(new String[]{"key2"});
System.out.println("res:" + res);
byte[] resbytes = Helper.hexToBytes(res);
ByteArrayInputStream ms = new ByteArrayInputStream(resbytes);
BinaryReader reader = new BinaryReader(ms);
long paramNum = Helper.BigIntFromNeoBytes(reader.readVarBytes()).longValue();
String key = null;
String value = null;
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