import { connect } from 'react-redux'; import Warning from '../components/warning'; import { createSelector } from 'reselect'; import PropTypes from 'prop-types'; import { FormattedMessage } from 'react-intl'; const getMentionedUsernames = createSelector(state => state.getIn(['compose', 'text']), text => text.match(/(?:^|[^\/\w])@([a-z0-9_]+@[a-z0-9\.\-]+)/ig)); const getMentionedDomains = createSelector(getMentionedUsernames, mentionedUsernamesWithDomains => { return mentionedUsernamesWithDomains !== null ? [...new Set(mentionedUsernamesWithDomains.map(item => item.split('@')[2]))] : []; }); const mapStateToProps = state => { const mentionedUsernames = getMentionedUsernames(state); const mentionedUsernamesWithDomains = getMentionedDomains(state); return { needsLeakWarning: (state.getIn(['compose', 'privacy']) === 'private' || state.getIn(['compose', 'privacy']) === 'direct') && mentionedUsernames !== null, mentionedDomains: mentionedUsernamesWithDomains, needsLockWarning: state.getIn(['compose', 'privacy']) === 'private' && !state.getIn(['accounts', state.getIn(['meta', 'me']), 'locked']) }; }; const WarningWrapper = ({ needsLeakWarning, needsLockWarning, mentionedDomains }) => { if (needsLockWarning) { return <Warning message={<FormattedMessage id='compose_form.lock_disclaimer' defaultMessage='Your account is not {locked}. Anyone can follow you to view your follower-only posts.' values={{ locked: <a href='/settings/profile'><FormattedMessage id='compose_form.lock_disclaimer.lock' defaultMessage='locked' /></a> }} />} />; } else if (needsLeakWarning) { return ( <Warning message={<FormattedMessage id='compose_form.privacy_disclaimer' defaultMessage='Your private status will be delivered to mentioned users on {domains}. Do you trust {domainsCount, plural, one {that server} other {those servers}} to not leak your status?' values={{ domains: <strong>{mentionedDomains.join(', ')}</strong>, domainsCount: mentionedDomains.length }} />} /> ); } return null; }; WarningWrapper.propTypes = { needsLeakWarning: PropTypes.bool, needsLockWarning: PropTypes.bool, mentionedDomains: PropTypes.array.isRequired, }; export default connect(mapStateToProps)(WarningWrapper);