io.everitoken.sdk.java.example.NewGroupExample Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of chain-sdk Show documentation

Official Java SDK for everiToken public chain. https://www.everitoken.io

There is a newer version: 1.4.6

package io.everitoken.sdk.java.example;

import java.util.Arrays;

import com.alibaba.fastjson.JSONObject;

import io.everitoken.sdk.java.Address;
import io.everitoken.sdk.java.abi.NewGroupAction;
import io.everitoken.sdk.java.apiResource.Info;
import io.everitoken.sdk.java.dto.NodeInfo;
import io.everitoken.sdk.java.dto.TransactionData;
import io.everitoken.sdk.java.exceptions.ApiResponseException;
import io.everitoken.sdk.java.param.NetParams;
import io.everitoken.sdk.java.param.RequestParams;
import io.everitoken.sdk.java.param.TestNetNetParams;
import io.everitoken.sdk.java.provider.KeyProvider;
import io.everitoken.sdk.java.service.TransactionConfiguration;
import io.everitoken.sdk.java.service.TransactionService;

public class NewGroupExample {
    public static void main(String[] args) {
        final NetParams netParams = new TestNetNetParams();
        final String data = "{\"name\":\"feitestgroup7\","
                + "\"key\":\"EVT6Qz3wuRjyN6gaU3P3XRxpnEZnM4oPxortemaWDwFRvsv2FxgND\",\"root\":{\"threshold\":6,"
                + "\"weight\":0,\"nodes\":[{\"threshold\":1,\"weight\":3,"
                + "\"nodes\":[{\"key\":\"EVT6MRyAjQq8ud7hVNYcfnVPJqcVpscN5So8BhtHuGYqET5GDW5CV\",\"weight\":1},"
                + "{\"key\":\"EVT8MGU4aKiVzqMtWi9zLpu8KuTHZWjQQrX475ycSxEkLd6aBpraX\",\"weight\":1}]},"
                + "{\"key\":\"EVT8MGU4aKiVzqMtWi9zLpu8KuTHZWjQQrX475ycSxEkLd6aBpraX\",\"weight\":3},{\"threshold\":1,"
                + "\"weight\":3,\"nodes\":[{\"key\":\"EVT6MRyAjQq8ud7hVNYcfnVPJqcVpscN5So8BhtHuGYqET5GDW5CV\","
                + "\"weight\":1},{\"key\":\"EVT8MGU4aKiVzqMtWi9zLpu8KuTHZWjQQrX475ycSxEkLd6aBpraX\",\"weight\":1}]}]}}";

        final JSONObject json = JSONObject.parseObject(data);
        final NewGroupAction newGroupAction = NewGroupAction.ofRaw("feitestgroup7", json);
        KeyProvider keyProvider = KeyProvider.of("5J1by7KRQujRdXrurEsvEr2zQGcdPaMJRjewER6XsAR2eCcpt3D");
        try {
            NodeInfo nodeInfo = (new Info()).request(RequestParams.of(netParams));
            TransactionService transactionService = TransactionService.of(netParams);
            TransactionConfiguration trxConfig = TransactionConfiguration.of(nodeInfo, 1000000,
                    Address.of("EVT6Qz3wuRjyN6gaU3P3XRxpnEZnM4oPxortemaWDwFRvsv2FxgND"));
            TransactionData txData = transactionService.push(trxConfig, Arrays.asList(newGroupAction), false,
                    keyProvider);
            System.out.println(txData.getTrxId());
        } catch (final ApiResponseException ex) {
            System.out.println(ex.getRaw());
        }
    }
}