Files
explore/lib/web3/useAddChain.tsx
T
tom goriunovandGitHub 234689d1ca OP Superchain: local views for chains in the cluster (#2864)
* update styles for chain widgets on home page

* update latest txs styles and slug creation algorithm

* list of local txs

* list of local blocks

* local view for address internal tx tab

* local view for address coin history

* local view for address logs

* local view for address token transfers

* address details, kind of

* [wip] local view for address contract tab

* user ops views

* chain popover

* csv-export page

* advanced filter page

* block countdown pages

* fixes for contract tab

* refactor address txs and transfers tabs

* refactor getServerSideProps

* internal txs page

* tokens and token transfers pages

* simple tag for address page and details info placeholders

* add chain icon to the local lists

* show creator in contract tab

* OP Superchain: local views for chains in the cluster

Fixes #2827

* highlight current chain in the title of local entities

* tokens nfts tab for address

* allow entity icon to be an image

* adjust cross-chain txs table and add placeholder to home page

* cross-chain txs for address

* fetch multichain config from microservice

* fix skeleton in token transfers table

* tests, pt.1

* wtf with gh

* verified contracts page

* change chain info in block and token page header

* fix some tests

* update styles for token icon with chain logo in header

* fix links and address internal txs tab

* update screenshots

* fix margins for tx info button and chain icon in tx tables

* add some tests

* fix screenshots
2025-08-15 15:32:47 +02:00

55 lines
1.7 KiB
TypeScript

import React from 'react';
import type { AddEthereumChainParameter } from 'viem';
import config from 'configs/app';
import { useMultichainContext } from 'lib/contexts/multichain';
import { SECOND } from 'toolkit/utils/consts';
import useRewardsActivity from '../hooks/useRewardsActivity';
import useProvider from './useProvider';
import { getHexadecimalChainId } from './utils';
function getParams(chainConfig: typeof config): AddEthereumChainParameter {
if (!chainConfig.chain.id) {
throw new Error('Missing required chain config');
}
return {
chainId: getHexadecimalChainId(Number(chainConfig.chain.id)),
chainName: chainConfig.chain.name ?? '',
nativeCurrency: {
name: chainConfig.chain.currency.name ?? '',
symbol: chainConfig.chain.currency.symbol ?? '',
decimals: chainConfig.chain.currency.decimals ?? 18,
},
rpcUrls: chainConfig.chain.rpcUrls,
blockExplorerUrls: [ chainConfig.app.baseUrl ],
};
}
export default function useAddChain() {
const { wallet, provider } = useProvider();
const { trackUsage } = useRewardsActivity();
const multichainContext = useMultichainContext();
const chainConfig = multichainContext?.chain.config ?? config;
return React.useCallback(async() => {
if (!wallet || !provider) {
throw new Error('Wallet or provider not found');
}
const start = Date.now();
await provider.request({
method: 'wallet_addEthereumChain',
params: [ getParams(chainConfig) ],
});
// if network is already added, the promise resolves immediately
if (Date.now() - start > SECOND) {
await trackUsage('add_network');
}
}, [ wallet, provider, chainConfig, trackUsage ]);
}