const result = await caver.kas.wallet.createAccount();

Account account = caver.kas.wallet.createAccount();
System.out.println(account);

Account {
  address: '0x09634F250DeAaA20d0F93da624662eB5339E6212',
  chainId: 1001,
  createdAt: 1601970606,
  keyId: 'krn:1001:wallet:8e76d003-d6dd-4278-8d05-5172d8f010ca:account-pool:default:0xc8bca3c1f9e09d4f38b6a629f27fff9cab3ead3ddf3791c2df01d9f0d8b743f2',
  krn: 'krn:1001:wallet:8e76d003-d6dd-4278-8d05-5172d8f010ca:account-pool:default',
  publicKey: '0x04df8709251407a1663432ae0e0f21291b9d6ec01ad656773a56b951ebcc56c65323f4dfe7141ce71a6350f7186f6150db8833f30be357cc8bb4d416a9f5402548',
  updatedAt: 1601970606
}

class Account {
    address: 0x0BA67C887F922AF3d0D781dD940c6d0C80D395DE
    chainId: 1001
    createdAt: 1602550121
    keyId: krn:1001:wallet:d5c346f5-bb80-4f45-9093-57e25205cdc8:account-pool:pool:0xbedefad10db4df3488aaf1669b9164549c1aebe7c326f4b19ba6c6ce0f330fa5
    krn: krn:1001:wallet:d5c346f5-bb80-4f45-9093-57e25205cdc8:account-pool:pool
    publicKey: 0x041d56cbe46915854600c9d3c4ef614906f27473abe948cf587d990dcbce030d5989f4458bc470e44b2916d75194729102bb60e1e6a27c01030de84208a13232c2
    updatedAt: 1602550121
    multiSigKeys: null
    threshold: null
}

const result = await caver.kas.wallet.getAccount(accountToTest.address);

String address = "0xBD1b03C426Bfa132C838C05846D61941C5b6e820";
Account account = caver.kas.wallet.getAccount(address);
System.out.println(account);

Account {
  address: '0x74a0a04c16025da4d24154440918035497795c14',
  chainId: 1001,
  createdAt: 1601970655,
  keyId: 'krn:1001:wallet:8e76d003-d6dd-4278-8d05-5172d8f010ca:account-pool:default:0x5870e94faea33f3f447cc588a1d09a98c8926f258efccb01678e6c98112c1fb7',
  krn: 'krn:1001:wallet:8e76d003-d6dd-4278-8d05-5172d8f010ca:account-pool:default',
  publicKey: '0x04686e10c48f86bf6a2127b429b5cd2fe308ac50b57db123ba3760fd845872c0d01c5f55792d5dff79a3fc3bc972af8b8a67a8bcbf906c1bd1e1e53b8c1e537f9e',
  updatedAt: 1601970655
}

class Account {
    address: 0xBD1b03C426Bfa132C838C05846D61941C5b6e820
    chainId: 1001
    createdAt: 1602550228
    keyId: krn:1001:wallet:d5c346f5-bb80-4f45-9093-57e25205cdc8:account-pool:pool:0x8a13fa72996d1ea1c9619326846854ae906d65ed11e4f89642fff5329c231c36
    krn: krn:1001:wallet:d5c346f5-bb80-4f45-9093-57e25205cdc8:account-pool:pool
    publicKey: 0x046fd7fb4be4ac31b2f7822a4a1a05a2a510dc810af44497491e4a1b657b9724b4980238a0a9b56e3fa8570ac89ce352ba1de348a18751c83bd55c29a243d8f5c8
    updatedAt: 1602550228
    multiSigKeys: null
    threshold: null
}

const query = {
  size: 1,
  fromTimestamp: 1501970769,
  toTimestamp: 1601970769,
  cursor:
    "eyJBZGRyZXNzIjoia3JuOjEwMDE6d2FsbGV0OjhlNzZkMDAzLWQ2ZGQtNDI3OC04ZDA1LTUxNzJkOGYwMTBjYTphY2NvdW50LXBvb2w6ZGVmYXVsdDoweDUzM0ZjQzMyMWE4ODgxQzllNEEzNUIzMUJhZWI4MEI1MWE3RDI2OEQiLCJUeXBlIjoiQUNDIiwiY3JlYXRlZF9hdCI6MTYwMTk3MDc2OSwicnBuIjoia3JuOjEwMDE6d2FsbGV0OjhlNzZkMDAzLWQ2ZGQtNDI3OC04ZDA1LTUxNzJkOGYwMTBjYTphY2NvdW50LXBvb2w6ZGVmYXVsdCJ9",
};
const result = await caver.kas.wallet.getAccountList(query);

WalletQueryOptions options = new WalletQueryOptions();
options.setSize((long)1);
options.setFromTimestamp((long)1601020759);
options.setToTimestamp((long)1602495442l);

Accounts accounts = caver.kas.wallet.getAccountList(options);
System.out.println(accounts);

Accounts {
  cursor: 'eyJBZGRyZXNzIjoia3JuOjEwMDE6d2FsbGV0OjhlNzZkMDAzLWQ2ZGQtNDI3OC04ZDA1LTUxNzJkOGYwMTBjYTphY2NvdW50LXBvb2w6ZGVmYXVsdDoweERGZTdlMjBGMjNhNDBDM0M4OTExMzk2YUYzREJhMjU3NTEzQzM5NTkiLCJUeXBlIjoiQUNDIiwiY3JlYXRlZF9hdCI6MTYwMTk3MDczOSwicnBuIjoia3JuOjEwMDE6d2FsbGV0OjhlNzZkMDAzLWQ2ZGQtNDI3OC04ZDA1LTUxNzJkOGYwMTBjYTphY2NvdW50LXBvb2w6ZGVmYXVsdCJ9',
  items: [
    Account {
      address: '0xDFe7e20F23a40C3C8911396aF3DBa257513C3959',
      chainId: 1001,
      createdAt: 1601970739,
      keyId: 'krn:1001:wallet:8e76d003-d6dd-4278-8d05-5172d8f010ca:account-pool:default:0x2a6b68676a8ab5312d606aef6198b86399091c791264a77dfb351fc1860ab158',
      krn: 'krn:1001:wallet:8e76d003-d6dd-4278-8d05-5172d8f010ca:account-pool:default',
      publicKey: '0x04e58e1011de62f6981af17faa4b11aa8c2bcafd6a9765db2df57decb6cc4500ee0d82ecba932ffc5bdee883d970944f4098627a631a0b1d84b270dbf4ea811a9d',
      updatedAt: 1601970739
    }
  ]
}

class Accounts {
    cursor: eyJBZGRyZXNzIjoia3JuOjEwMDE6d2FsbGV0OmQ1YzM0NmY1LWJiODAtNGY0NS05MDkzLTU3ZTI1MjA1Y2RjODphY2NvdW50LXBvb2w6cG9vbDoweEEzNjQwRTdkMDM3ODRhODE2N0ZjNTU0N0RFNUYxODRmNkM4ZTRFRWIiLCJUeXBlIjoiQUNDIiwiY3JlYXRlZF9hdCI6MTYwMjQ5NTQ0MiwicnBuIjoia3JuOjEwMDE6d2FsbGV0OmQ1YzM0NmY1LWJiODAtNGY0NS05MDkzLTU3ZTI1MjA1Y2RjODphY2NvdW50LXBvb2w6cG9vbCJ9
    items: [class Account {
        address: 0xA3640E7d03784a8167Fc5547DE5F184f6C8e4EEb
        chainId: 1001
        createdAt: 1602495442
        keyId: krn:1001:wallet:d5c346f5-bb80-4f45-9093-57e25205cdc8:account-pool:pool:0xa52d4457198474d1aa314c6fab1a77a92ca4b8969a3c605e5083bd7bcd37b890
        krn: krn:1001:wallet:d5c346f5-bb80-4f45-9093-57e25205cdc8:account-pool:pool
        publicKey: 0x048c6ed6327200eac60eea1dd07df87d927f473f67298c91b0195d519ec3ed07218d905dbc46d2af5a456ba661d8474cada5fd99c8063f42dfa9605094bf6ce40c
        updatedAt: 1602495442
        multiSigKeys: null
        threshold: null
    }]
}

const result = await caver.kas.wallet.deleteAccount(created.address);

String account = "0x9D2978c98A165EA2F426035C1c13D1871Ca83646";
AccountStatus accountStatus = caver.kas.wallet.deleteAccount(account);

System.out.println(accountStatus);

AccountStatus { status: 'deleted' }

class AccountStatus {
    status: deleted
}

const result = await caver.kas.wallet.disableAccount(accountToTest.address);

String address = "0x10Fb446303d019E89c2033C833ceC2e5ae875b5F";

AccountSummary status = caver.kas.wallet.disableAccount(address);
System.out.println(status);

AccountSummary {
  address: '0xE80bFBE82230ff91113728f2392a9bf2b607393a',
  krn: 'krn:1001:wallet:8e76d003-d6dd-4278-8d05-5172d8f010ca:account-pool:default',
  updatedAt: 1601971006
}

class AccountSummary {
    address: 0x10Fb446303d019E89c2033C833ceC2e5ae875b5F
    krn: krn:1001:wallet:d5c346f5-bb80-4f45-9093-57e25205cdc8:account-pool:pool
    updatedAt: 1602550794
}

const result = await caver.kas.wallet.enableAccount(accountToTest.address);

String address = "0xDEe95846929A2703D57F2d2994ee64316f771418";
AccountSummary enableSummary = caver.kas.wallet.enableAccount(address);

System.out.println(enableSummary);

AccountSummary {
  address: '0xE80bFBE82230ff91113728f2392a9bf2b607393a',
  krn: 'krn:1001:wallet:8e76d003-d6dd-4278-8d05-5172d8f010ca:account-pool:default',
  updatedAt: 1601971006
}

class AccountSummary {
    address: 0xDEe95846929A2703D57F2d2994ee64316f771418
    krn: krn:1001:wallet:d5c346f5-bb80-4f45-9093-57e25205cdc8:account-pool:pool
    updatedAt: 1602551180
}

const address = "0xDbe780a8db6Dd219Fad25CDe29cB27392714f3ba";
const transactionId =
  "0x846534f00729fb838ade7478770d32d54f2b9ad4994f0c2ba8c5d569b241ae77";
const result = await caver.kas.wallet.signTransaction(address, transactionId);

String address = "0xDbe780a8db6Dd219Fad25CDe29cB27392714f3ba";
String transactionId = "0x846534f00729fb838ade7478770d32d54f2b9ad4994f0c2ba8c5d569b241ae77";
Signature signature = caver.kas.wallet.signTransaction(address, transactionId);

System.out.println(signature);

Signature {
  R: '0x9f1c0bafa5763120c2cbcdf80c73874cf37d63a2ed71799de3ff8d61ccc29b4d',
  S: '0x5d2266f82e1089141de759c63e49d275cabcd7cf5f723615750abc0efc8dfc69',
  V: '0x7f6'
}

class Signature {
    R: 0xdf18c28d936cc411732ec3d1c00a0ec1ae5c4f9910f3aa529c566a46a058e0e1
    S: 0x3825119d0c74b9dcb1dd8fb5636e09b1c7544110173ac47394a38df3c0f41901
    V: 0x7f6
}

const publicKey =
  "0x04334fbfedaa65df28797fdbd54778179ecc0929ddf40189e1470029e5efca4a0fadd510680228d261234e11f425ce85adb2a3ad014b2bb07470e66425ed483fd0";
const result = await caver.kas.wallet.getAccountListByPublicKey(publicKey);

String publicKey = "0x04f715a9d9e0f7a4b152d4ef8a67f4708fc1f83fe2e1984cf0f72987dbacbad324fb619fbdf30497441eddf80676403f0009f07b4195915df7220c79183e9d1f27";
AccountsByPubkey accounts = caver.kas.wallet.getAccountListByPublicKey(publicKey);

System.out.println(accounts);

AccountsByPubkey {
  items: [
    AccountByPubkey {
      address: '0x8e53770c83c1Ec6C52226Bc27B1743731486a61b',
      chainId: 1001
    }
  ]
}

class AccountsByPubkey {
    items: [class AccountByPubkey {
        address: 0x0be73FcBE9F4D66b949eCC0a61325170460e4f88
        chainId: 1001
    }]
}

const address = "0x385500f711c20f22Ebe9599C7cb7Ed2e8495AA87";
const weightedMultisig = {
  threshold: 3,
  weightedKeys: [
    {
      weight: 1,
      publicKey:
        "0x047080d0a3368c2e6e2e03dbe40e82a07109bcbff199fc1650b4ed1d0a2bd7a39eef8c1b6d59423e2de48f391ed996eee6fa876be13c54fafde52301f290453c9a",
    },
    {
      weight: 1,
      publicKey:
        "0x04023337c168044de198c556a842344c3c3b173a5b8628ad2f9b0bf5b8481847844cda8b08acfec66fd483fcf2a3b007adf1f34d72aae59df664b031e012bae72a",
    },
    {
      weight: 1,
      publicKey:
        "0x0429f095fabc59bd3dadf43103acc5a1c090d0fe238b7d8ebd89684a768ca21fa82ad4dfb146825783c8b2e0f51c9d0f9ddea57bce65cf7e967f8454ba3195dc86",
    },
  ],
};
const result = await caver.kas.wallet.updateToMultiSigAccount(
  address,
  weightedMultisig
);

String address = "0x95AdA22b2C49C31b070b22347485B6739D00e32a";
String[] publicKeyArr = new String[] {
        "0x044b36e9c4e8c6bea364c3c4d214625a70e5e697ac551d99a6eb39197b3c26640dbaaa11b7dc36c2ca3b447bb78a27bb00f4e8fef5ed3401db1358270c52dee9f4",
        "0x047fa3b3a09e9846edecfa1548ecb131c9705255685bfb9b0620de6c7e97d4f17d828317c6ff9dfcebc9bb5086cddf3dbc1ca552c6fc0e019f266b24c6b46ae782",
        "0x0462f067faefd6d087f0e087abc23802af0721302777ed8e77c4544eabf031c794ebf0b83dfad9932b972a0e1b8e3abd31560e97a8610303026806db8e8081d0fe"
};

List<MultisigKey> multiSigKeys = Arrays.stream(publicKeyArr).map(key -> {
    MultisigKey multisigKey = new MultisigKey();
    multisigKey.setWeight((long)2);
    multisigKey.setPublicKey(key);

    return multisigKey;
}).collect(Collectors.toList());

MultisigAccountUpdateRequest request = new MultisigAccountUpdateRequest();
request.setThreshold((long)3);
request.setWeightedKeys(multiSigKeys);

MultisigAccount account = caver.kas.wallet.updateToMultiSigAccount(address, request);
System.out.println(account);

MultisigAccount {
  address: '0x385500f711c20f22Ebe9599C7cb7Ed2e8495AA87',
  krn: 'krn:1001:wallet:8e76d003-d6dd-4278-8d05-5172d8f010ca:account-pool:default',
  threshold: 3,
  transactionHash: '0x69c65222d9ea58b2674b11f04d5fa6b40176fc93639909eb303a237de868fa8b',
  updatedAt: 1601971504,
  multiSigKeys: [
    MultisigKey {
      publicKey: '0x047080d0a3368c2e6e2e03dbe40e82a07109bcbff199fc1650b4ed1d0a2bd7a39eef8c1b6d59423e2de48f391ed996eee6fa876be13c54fafde52301f290453c9a',
      weight: 1
    },
    MultisigKey {
      publicKey: '0x04023337c168044de198c556a842344c3c3b173a5b8628ad2f9b0bf5b8481847844cda8b08acfec66fd483fcf2a3b007adf1f34d72aae59df664b031e012bae72a',
      weight: 1
    },
    MultisigKey {
      publicKey: '0x0429f095fabc59bd3dadf43103acc5a1c090d0fe238b7d8ebd89684a768ca21fa82ad4dfb146825783c8b2e0f51c9d0f9ddea57bce65cf7e967f8454ba3195dc86',
      weight: 1
    }
  ]
}

class MultisigAccount {
    address: 0x95AdA22b2C49C31b070b22347485B6739D00e32a
    krn: krn:1001:wallet:d5c346f5-bb80-4f45-9093-57e25205cdc8:account-pool:pool
    multiSigKeys: [class MultisigKey {
        publicKey: 0x044b36e9c4e8c6bea364c3c4d214625a70e5e697ac551d99a6eb39197b3c26640dbaaa11b7dc36c2ca3b447bb78a27bb00f4e8fef5ed3401db1358270c52dee9f4
        weight: 2
    }, class MultisigKey {
        publicKey: 0x047fa3b3a09e9846edecfa1548ecb131c9705255685bfb9b0620de6c7e97d4f17d828317c6ff9dfcebc9bb5086cddf3dbc1ca552c6fc0e019f266b24c6b46ae782
        weight: 2
    }, class MultisigKey {
        publicKey: 0x0462f067faefd6d087f0e087abc23802af0721302777ed8e77c4544eabf031c794ebf0b83dfad9932b972a0e1b8e3abd31560e97a8610303026806db8e8081d0fe
        weight: 2
    }]
    threshold: 3
    transactionHash: 0xd727d047c413b3a23c0c003169e816aaee82c404eadac1edae5dc16d86317f6d
    updatedAt: 1602552587
}

// Klaytn 계정을 KAS Wallet API로 마이그레이션하기 위해서는 트랜잭션을 생성하고 이를 서명하여 KAS로 전송해야 합니다.
// 트랜잭션에 서명하기 위해 Klaytn 계정으로 Keyring 인스턴스를 생성하고 해당 Keyring 인스턴스를 트랜잭션에 서명할 때 파라미터로 넘겨줍니다.
// 만약 Klaytn 계정의 키가 `AccountKeyWeigthedMultiSig`이거나 `AccountKeyRoleBased`인 경우
// `KeyringFactory.create` 의 두 번째 파라미터를 String[] 혹은 List<String[]>로 넘기면 됩니다.
// 더욱 자세한 내용은 https://javadoc.io/doc/com.klaytn.caver/core/latest/com/klaytn/caver/wallet/keyring/KeyringFactory.html 를 참고해 주세요.

AbstractKeyring keyring = KeyringFactory.create("0xc756f6809bc34c2458fcb82fb16d5add3dbad9e3", "0x{private key}");

// KAS Wallet API에 키를 생성합니다.
// `caver.kas.wallet.createKeys`를 통해 리턴되는 값의 형태는 아래와 같습니다.
// {
//     items: [
//         { blob: '0x06000...', keyId: 'krn:1001:...', krn: 'krn:1001:...', publicKey: '0x0400e...', },
//     ],
// }
KeyCreationResponse keyCreationResponse = caver.kas.wallet.createKeys(1);
List<Key> createdKeys = keyCreationResponse.getItems();
Key key = createdKeys.get(0);

// FeeDelegatedAccountUpdate 트랜잭션을 생성합니다.
// account 필드에 할당되는 값은 `caver.account.createWithAccountKeyPublic`를 사용하여 생성할 수 있으며
// 마이그레이션 하고자 하는 계정의 주소, 그리고 KAS Wallet API에 생성된 키(public key string 형태)를 파라미터로 전달해야 합니다.
FeeDelegatedAccountUpdate updateTx = caver.transaction.feeDelegatedAccountUpdate.create(
        TxPropertyBuilder.feeDelegatedAccountUpdate()
                .setFrom(keyring.getAddress())
                .setAccount(
                        caver.account.createWithAccountKeyPublic(
                                keyring.getAddress(),
                                key.getPublicKey()
                        )
                )
                .setGas(BigInteger.valueOf(1000000))
);

// 트랜잭션에 서명합니다.
updateTx.sign(keyring);

System.out.println("keyId: " + key.getKeyId());
System.out.println("address: " + keyring.getAddress());
System.out.println("rlp: " + updateTx.getRLPEncoding());