35 lines
765 B
TypeScript
35 lines
765 B
TypeScript
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import { useLocation, useHistory } from "react-router-dom";
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import { ethers } from "ethers";
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import queryString from "query-string";
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type SearchParams = {
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q: string;
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};
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const Search: React.FC = () => {
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const location = useLocation<SearchParams>();
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const history = useHistory();
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const qs = queryString.parse(location.search);
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const q = (qs.q ?? "").toString();
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if (ethers.utils.isAddress(q)) {
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history.replace(`/address/${q}`);
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return <></>;
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}
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if (ethers.utils.isHexString(q, 32)) {
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history.replace(`/tx/${q}`);
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return <></>;
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}
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const blockNumber = parseInt(q);
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if (!isNaN(blockNumber)) {
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history.replace(`/block/${blockNumber}`);
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return <></>;
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}
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history.replace("/");
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return <></>;
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};
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export default Search;
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