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web3-eth

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Web3 module to interact with the Ethereum blockchain and smart contracts.

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/* 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/>. */ import { Web3Context } from 'web3-core'; import { TransactionPollingTimeoutError } from 'web3-errors'; import { EthExecutionAPI, Bytes, TransactionReceipt, DataFormat } from 'web3-types'; // eslint-disable-next-line import/no-cycle import { pollTillDefinedAndReturnIntervalId, rejectIfTimeout } from 'web3-utils'; // eslint-disable-next-line import/no-cycle import { rejectIfBlockTimeout } from './reject_if_block_timeout.js'; // eslint-disable-next-line import/no-cycle import { getTransactionReceipt } from '../rpc_method_wrappers.js'; export async function waitForTransactionReceipt<ReturnFormat extends DataFormat>( web3Context: Web3Context<EthExecutionAPI>, transactionHash: Bytes, returnFormat: ReturnFormat, customGetTransactionReceipt?: ( web3Context: Web3Context<EthExecutionAPI>, transactionHash: Bytes, returnFormat: ReturnFormat, ) => Promise<TransactionReceipt>, ): Promise<TransactionReceipt> { const pollingInterval = web3Context.transactionReceiptPollingInterval ?? web3Context.transactionPollingInterval; const [awaitableTransactionReceipt, IntervalId] = pollTillDefinedAndReturnIntervalId( async () => { try { return (customGetTransactionReceipt ?? getTransactionReceipt)( web3Context, transactionHash, returnFormat, ); } catch (error) { console.warn('An error happen while trying to get the transaction receipt', error); return undefined; } }, pollingInterval, ); const [timeoutId, rejectOnTimeout] = rejectIfTimeout( web3Context.transactionPollingTimeout, new TransactionPollingTimeoutError({ numberOfSeconds: web3Context.transactionPollingTimeout / 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([ awaitableTransactionReceipt, rejectOnTimeout, // this will throw an error on Transaction Polling Timeout rejectOnBlockTimeout, // this will throw an error on Transaction Block Timeout ]); } finally { if (timeoutId) clearTimeout(timeoutId); if (IntervalId) clearInterval(IntervalId); blockTimeoutResourceCleaner.clean(); } }