EOS Java Client

本项目参考自 bigbearbro/eos-client;eos4j

*修改了些bug

*添加了新的功能

示例如下

    String url = "http://192.168.169.202:8888";
    //url="http://jungle2.cryptolions.io";
    
    EosClient eosClient = new EosClient(url);

    try {


        ///////////////通过私钥获取公钥//////////////////////////////
        //System.out.println(EccTool.privateToPublic("5KQwrPbwdL6PhXujxW37FSSQZ1JiwsST4cqQzDeyXtP79zkvCD3"));
        //System.out.println(EosKeyUtils.getPublicKey("5KQwrPbwdL6PhXujxW37FSSQZ1JiwsST4cqQzDeyXtP79zkvCD3"));


        /////////////////获取账户信息//////////////////////////////
        //GetAccountResults r = eosClient.getAccount("lifeeostoken");
        //System.out.println(JSON.toJSONString(r));

        ///////////////获取发币信息//////////////////////////////
        System.out.println(eosClient.getCurrencyStats("eoseggtoken1","EGG"));

        ///////////////获取账户余额//////////////////////////////
        System.out.println(eosClient.getCurrencyBalance("eostest11111","eosio.token","EOS"));

        PushTransactionResults pushTransactionResults = null;

        ///////////////创建账户/////////////////////////////////
        /*pushTransactionResults = eosClient.createAccount("5KQwrPbwdL6PhXujxW37FSSQZ1JiwsST4cqQzDeyXtP79zkvCD3"
                ,"eosio","user1234","EOS6w8em36iMnZHnL5Q9yJBc4tSJ8JrXgUnxxT5roau62Kqfou6GX","EOS6w8em36iMnZHnL5Q9yJBc4tSJ8JrXgUnxxT5roau62Kqfou6GX"
                ,8164l, "0.1000 EOS","0.1000 EOS", 0l);
        System.out.println("创建成功 = " + pushTransactionResults.getTransactionId()+" \n ");*/

        //////////////////转账////////////////////////////////////////
        /*pushTransactionResults = eosClient.transfer("5KQwrPbwdL6PhXujxW37FSSQZ1JiwsST4cqQzDeyXtP79zkvCD3","eosio.token", "eostest11111","eostest11112", "1.0000 EOS", "te1w");
        System.out.println("转账成功 = " + pushTransactionResults.getTransactionId()+" \n ");
        GetTransactionResult tr = eosClient.getTransaction(pushTransactionResults.getTransactionId());

        System.out.println(JSON.toJSONString(pushTransactionResults));*/

        
        ///////////////////修改权限key/////////////////////////////////
        pushTransactionResults = eosClient.updateUserAuthKey("5HvBzwH533cfpA2gFt8a16S8ZanGv9BASuZ2fgcTCD6ASs8ktUY","user1", "active","EOS7vqTxhFiXJopw4v5ED8C2URygkFusLHdnDujCgVvrRZPufqgYH");
        //pushTransactionResults = eosClient.updateUserAuthKey("5HvBzwH533cfpA2gFt8a16S8ZanGv9BASuZ2fgcTCD6ASs8ktUY","user1", "owner","EOS7vqTxhFiXJopw4v5ED8C2URygkFusLHdnDujCgVvrRZPufqgYH");
        System.out.println("变更成功 = " + pushTransactionResults.getTransactionId()+" \n ");

        ///////////////合约调用测试/////////////////////////////////
        //合约账号为egggamedice1
        //合约方法
        ////@abi action
        ///void offerbet(const account_name player, const asset& bet, const uint8_t roll_type, const uint64_t roll_border, string memo)
        
        //下注action
        OfferBetActionData offerBetActionData = new OfferBetActionData();
        offerBetActionData.setPlayer("eostest11111");
        offerBetActionData.setBet(AssetQuantity.parse("1.0000 EGG", "eoseggtoken1"));
        offerBetActionData.setRollType(1L);
        offerBetActionData.setRollBorder(56L);
        offerBetActionData.setMemo("string");

        List<Action> actions = new ArrayList<>();
        Action action = new Action("eostest11111", "egggamedice1", "offerbet", offerBetActionData);
        actions.add(action);
        //可以添加多个action,符合事务性
        
       /*
       	 * 获取合约执行权限
       	 * 示例：cleos set account permission user active '{"threshold": 1,"keys": [{"key": "EOS6MRkAjQq8ud7hVNYcfnVPJqcVpscN5So8BhtHuGYqET5GDW5CV","weight": 1}],
       	 * "accounts": [{"permission":{"actor":"hello","permission":"eosio.code"},"weight":1}]}' owner -p user
       	 * getEosioCodeAuth("hello","user","EOS6MRkAjQq8ud7hVNYcfnVPJqcVpscN5So8BhtHuGYqET5GDW5CV")
       	 */
       	/*private Action getEosioCodeAuth(String contractAccount, String actor, String publicKey) {
       		// auth
       		UpdateAuthActionData data = new UpdateAuthActionData();
       		data.setAccount(actor);
       		data.setPermission("active");
       		data.setParent("owner");
       
       		Authority authority = new Authority();
       		authority.setThreshold(1l);
       
       		List<PermissionLevelWeight> al = new ArrayList<PermissionLevelWeight>();
       
       		PermissionLevelWeight permissionLevelWeight = new PermissionLevelWeight();
       		permissionLevelWeight.setWeight(1l);
       
       		PermissionLevel permissionLevel = new PermissionLevel();
       		permissionLevel.setActor(contractAccount);
       		permissionLevel.setPermission("eosio.code");
       
       		permissionLevelWeight.setPermission(permissionLevel);
       		al.add(permissionLevelWeight);
       		authority.setAccounts(al);
       
       		List<KeyWeight> keys = new ArrayList<>();
       		KeyWeight keyWeight = new KeyWeight();
       		keyWeight.setWeight(1l);
       		keyWeight.setKey(publicKey);
       		keys.add(keyWeight);
       		authority.setKeys(keys);
       
       		List<WaitWeight> waitWeights = new ArrayList<>();
       		authority.setWaits(waitWeights);
       
       		data.setAuth(authority);
       		// action
       		Action authAction = new Action(actor, "eosio", "updateauth", data);
       		return authAction;
       	}
       
       */


        pushTransactionResults = eosClient.commonAction("5KQwrPbwdL6PhXujxW37FSSQZ1JiwsST4cqQzDeyXtP79zkvCD3",
                actions,null);
        List<ActionTrace> jj = pushTransactionResults.getProcessed().getActionTraces();
        if(jj.size()>0){
            System.out.println(jj.get(0).getConsole());
        }

    }catch (Exception ex){
        ex.printStackTrace();
    }