viem
Version:
90 lines • 3.42 kB
JavaScript
import { parseAccount } from '../../accounts/utils/parseAccount.js';
import { getChainId } from '../../actions/public/getChainId.js';
import { prepareTransactionRequest } from '../../actions/wallet/prepareTransactionRequest.js';
import { sendRawTransaction } from '../../actions/wallet/sendRawTransaction.js';
import { AccountNotFoundError } from '../../errors/account.js';
import { assertCurrentChain } from '../../utils/chain/assertCurrentChain.js';
import { getTransactionError, } from '../../utils/errors/getTransactionError.js';
import { getAction } from '../../utils/getAction.js';
import { assertEip712Request } from '../utils/assertEip712Request.js';
import { signTransaction } from './signTransaction.js';
/**
* Creates, signs, and sends a new EIP712 transaction to the network.
*
* @param client - Client to use
* @param parameters - {@link SendEip712TransactionParameters}
* @returns The [Transaction](https://viem.sh/docs/glossary/terms#transaction) hash. {@link SendTransactionReturnType}
*
* @example
* import { createWalletClient, custom } from 'viem'
* import { zksync } from 'viem/chains'
* import { sendEip712Transaction } from 'viem/zksync'
*
* const client = createWalletClient({
* chain: zksync,
* transport: custom(window.ethereum),
* })
* const hash = await sendEip712Transaction(client, {
* account: '0xA0Cf798816D4b9b9866b5330EEa46a18382f251e',
* to: '0x70997970c51812dc3a010c7d01b50e0d17dc79c8',
* value: 1000000000000000000n,
* })
*
* @example
* // Account Hoisting
* import { createWalletClient, http } from 'viem'
* import { privateKeyToAccount } from 'viem/accounts'
* import { zksync } from 'viem/chains'
* import { sendEip712Transaction } from 'viem/zksync'
*
* const client = createWalletClient({
* account: privateKeyToAccount('0x…'),
* chain: zksync,
* transport: http(),
* })
*
* const hash = await sendEip712Transaction(client, {
* to: '0x70997970c51812dc3a010c7d01b50e0d17dc79c8',
* value: 1000000000000000000n,
* })
*/
export async function sendEip712Transaction(client, parameters) {
const { account: account_ = client.account, chain = client.chain } = parameters;
const account = account_ ? parseAccount(account_) : client.account;
if (!account)
throw new AccountNotFoundError({
docsPath: '/docs/actions/wallet/sendTransaction',
});
try {
assertEip712Request(parameters);
// Prepare the request for signing (assign appropriate fees, etc.)
const request = await prepareTransactionRequest(client, {
...parameters,
nonceManager: account.nonceManager,
parameters: ['gas', 'nonce', 'fees'],
});
let chainId;
if (chain !== null) {
chainId = await getAction(client, getChainId, 'getChainId')({});
assertCurrentChain({
currentChainId: chainId,
chain,
});
}
const serializedTransaction = await signTransaction(client, {
...request,
chainId,
});
return await getAction(client, sendRawTransaction, 'sendRawTransaction')({
serializedTransaction,
});
}
catch (err) {
throw getTransactionError(err, {
...parameters,
account,
chain: chain,
});
}
}
//# sourceMappingURL=sendEip712Transaction.js.map