58 lines
2.5 KiB
TypeScript
58 lines
2.5 KiB
TypeScript
import React, { useState, useCallback } from 'react';
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import { defineMessages, useIntl } from 'react-intl';
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import ScrollableList from 'soapbox/components/scrollable-list';
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import { Column, Accordion } from 'soapbox/components/ui';
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import { useAppSelector, useInstance } from 'soapbox/hooks';
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import { makeGetHosts } from 'soapbox/selectors';
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import { federationRestrictionsDisclosed } from 'soapbox/utils/state';
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import RestrictedInstance from './components/restricted-instance';
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import type { OrderedSet as ImmutableOrderedSet } from 'immutable';
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const messages = defineMessages({
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heading: { id: 'column.federation_restrictions', defaultMessage: 'Federation Restrictions' },
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boxTitle: { id: 'federation_restrictions.explanation_box.title', defaultMessage: 'Instance-specific policies' },
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boxMessage: { id: 'federation_restrictions.explanation_box.message', defaultMessage: 'Normally servers on the Fediverse can communicate freely. {siteTitle} has imposed restrictions on the following servers.' },
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emptyMessage: { id: 'federation_restrictions.empty_message', defaultMessage: '{siteTitle} has not restricted any instances.' },
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notDisclosed: { id: 'federation_restrictions.not_disclosed_message', defaultMessage: '{siteTitle} does not disclose federation restrictions through the API.' },
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});
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const FederationRestrictions = () => {
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const intl = useIntl();
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const instance = useInstance();
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const getHosts = useCallback(makeGetHosts(), []);
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const hosts = useAppSelector((state) => getHosts(state)) as ImmutableOrderedSet<string>;
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const disclosed = useAppSelector((state) => federationRestrictionsDisclosed(state));
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const [explanationBoxExpanded, setExplanationBoxExpanded] = useState(true);
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const toggleExplanationBox = (setting: boolean) => {
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setExplanationBoxExpanded(setting);
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};
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const emptyMessage = disclosed ? messages.emptyMessage : messages.notDisclosed;
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return (
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<Column label={intl.formatMessage(messages.heading)}>
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<Accordion
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headline={intl.formatMessage(messages.boxTitle)}
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expanded={explanationBoxExpanded}
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onToggle={toggleExplanationBox}
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>
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{intl.formatMessage(messages.boxMessage, { siteTitle: instance.title })}
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</Accordion>
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<div className='pt-4'>
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<ScrollableList emptyMessage={intl.formatMessage(emptyMessage, { siteTitle: instance.title })}>
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{hosts.map((host) => <RestrictedInstance key={host} host={host} />)}
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</ScrollableList>
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</div>
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</Column>
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);
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};
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export default FederationRestrictions;
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