a0b82d88a4
* Use import type { ... }
* value imports
* TypeDefInfo
* Apply suggestions from code review
* fixes... am going blind.
29 lines
906 B
TypeScript
29 lines
906 B
TypeScript
// Copyright 2017-2020 @polkadot/react-hooks authors & contributors
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// SPDX-License-Identifier: Apache-2.0
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import type { AccountId } from '@polkadot/types/interfaces';
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import type { UseSudo } from './types';
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import { useEffect, useState } from 'react';
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import { useAccounts } from './useAccounts';
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import { useApi } from './useApi';
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import { useCall } from './useCall';
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const transformSudo = {
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transform: (key: AccountId) => key.toString()
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};
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export function useSudo (): UseSudo {
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const { api } = useApi();
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const { allAccounts, hasAccounts } = useAccounts();
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const sudoKey = useCall<string>(hasAccounts && api.query.sudo?.key, undefined, transformSudo);
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const [isMine, setIsMine] = useState(false);
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useEffect((): void => {
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setIsMine(!!sudoKey && !!allAccounts && allAccounts.some((key) => key === sudoKey));
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}, [allAccounts, sudoKey]);
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return { allAccounts, isMine, sudoKey };
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}
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