@kaiachain/web3js-ext
Version:
web3.js extension for kaiachain blockchain
48 lines (44 loc) • 2.48 kB
JavaScript
/*
This file is part of web3.js.
web3.js is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
web3.js is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with web3.js. If not, see <http://www.gnu.org/licenses/>.
*/
// Taken from https://github.com/web3/web3.js/blob/v4.3.0/packages/web3-eth/src/utils/try_send_transaction.ts
import { TransactionSendTimeoutError } from "web3-errors";
import { rejectIfTimeout } from "web3-utils";
// eslint-disable-next-line import/no-cycle
import { rejectIfBlockTimeout } from "./reject_if_block_timeout.js";
/**
* An internal function to send a transaction or throws if sending did not finish during the timeout during the blocks-timeout.
* @param web3Context - the context to read the configurations from
* @param sendTransactionFunc - the function that will send the transaction (could be sendTransaction or sendRawTransaction)
* @param transactionHash - to be used inside the exception message if there will be any exceptions.
* @returns the Promise<string> returned by the `sendTransactionFunc`.
*/
export async function trySendTransaction(web3Context, sendTransactionFunc, transactionHash) {
const [timeoutId, rejectOnTimeout] = rejectIfTimeout(web3Context.transactionSendTimeout, new TransactionSendTimeoutError({
numberOfSeconds: web3Context.transactionSendTimeout / 1000,
transactionHash,
}));
const [rejectOnBlockTimeout, blockTimeoutResourceCleaner] = await rejectIfBlockTimeout(web3Context, transactionHash);
try {
// If an error happened here, do not catch it, just clear the resources before raising it to the caller function.
return await Promise.race([
sendTransactionFunc(), // this is the function that will send the transaction
rejectOnTimeout, // this will throw an error on Transaction Send Timeout
rejectOnBlockTimeout, // this will throw an error on Transaction Block Timeout
]);
}
finally {
clearTimeout(timeoutId);
blockTimeoutResourceCleaner.clean();
}
}