Javascript SDK of WoopChain protocol
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sdk/examples/testNode.js

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const { Account, Wallet } = require('@harmony/account');
const { isAddress, isPrivateKey, numberToHex } = require('@harmony/utils');
const { HttpProvider, Messenger } = require('@harmony/network');
const { Transaction } = require('@harmony/transaction');
const { hexlify, BN } = require('@harmony/crypto');
const msgr = new Messenger(new HttpProvider('https://dev-api.zilliqa.com'));
const wallet = new Wallet(msgr);
async function testEncrypt() {
const mne = wallet.generateMnemonic();
console.log('---hint: please write these down');
console.log(`${mne}`);
const newAcc = wallet.addByMnemonic(mne);
const password = '123456';
console.log('---hint: we use this dump password to encrypt, lol');
console.log(`${password}`);
await wallet.encryptAccount(newAcc.address, password);
console.log('---hint: Encrypting...');
console.log('---hint: Done!');
console.log('---hint: Your account address is:');
const encrypted = wallet.getAccount(newAcc.address);
console.log(`${encrypted.address}`);
console.log('---hint: here is your keyStore file:');
console.log(`${encrypted.privateKey}`);
}
// testEncrypt();
async function testSign(prvKey, data) {
const newAcc = wallet.addByPrivateKey(prvKey);
const result = await newAcc.sign(data);
console.log(result);
}
// testSign(
// '0x0123456789012345678901234567890123456789012345678901234567890123',
// '0x06',
// );
const txn = new Transaction({
to: '0xaa4cf82d745c3ead6c8275d782d6cb0a6beac617',
data: '0x',
gasLimit: '0xbfa8a6d03fa6',
gasPrice: '0x',
value: '0x7a92fecc67512737',
nonce: '0xf8',
chainId: 0,
});
const acc = wallet.addByPrivateKey(
'0xc3886f791236bf31fe8fd7522a7b12808700deb9c159826fc99236c74614118b',
);
console.log(txn.getRLPUnsigned()[0]);
const signed = wallet
.getAccount(acc.address)
.signTransaction(txn, false)
.then(console.log);
// console.log(wallet.messenger);
// console.log(hexlify(0));
// 0xda8003049401234567890123456789012345678901234567890580;
// 0xda8003049401234567890123456789012345678901234567890580;