soapbox/app/soapbox/utils/status.ts

77 wiersze
2.7 KiB
TypeScript

import { isIntegerId } from 'soapbox/utils/numbers';
import type { IntlShape } from 'react-intl';
import type { Status as StatusEntity } from 'soapbox/types/entities';
/** Get the initial visibility of media attachments from user settings. */
export const defaultMediaVisibility = (status: StatusEntity | undefined | null, displayMedia: string): boolean => {
if (!status) return false;
if (status.reblog && typeof status.reblog === 'object') {
status = status.reblog;
}
const isSensitive = status.sensitive || status.visibility === 'self';
return (displayMedia !== 'hide_all' && !isSensitive || displayMedia === 'show_all');
};
/** Grab the first external link from a status. */
export const getFirstExternalLink = (status: StatusEntity): HTMLAnchorElement | null => {
try {
// Pulled from Pleroma's media parser
const selector = 'a:not(.mention,.hashtag,.attachment,[rel~="tag"])';
const element = document.createElement('div');
element.innerHTML = status.content;
return element.querySelector(selector);
} catch {
return null;
}
};
/** Whether the status is expected to have a Card after it loads. */
export const shouldHaveCard = (status: StatusEntity): boolean => {
return Boolean(getFirstExternalLink(status));
};
/** Whether the media IDs on this status have integer IDs (opposed to FlakeIds). */
// https://gitlab.com/soapbox-pub/soapbox/-/merge_requests/1087
export const hasIntegerMediaIds = (status: StatusEntity): boolean => {
return status.media_attachments.some(({ id }) => isIntegerId(id));
};
/** Sanitize status text for use with screen readers. */
export const textForScreenReader = (intl: IntlShape, status: StatusEntity, rebloggedByText?: string): string => {
const { account } = status;
if (!account || typeof account !== 'object') return '';
const displayName = account.display_name;
const values = [
displayName.length === 0 ? account.acct.split('@')[0] : displayName,
status.spoiler_text && status.hidden ? status.spoiler_text : status.search_index.slice(status.spoiler_text.length),
intl.formatDate(status.created_at, { hour: '2-digit', minute: '2-digit', month: 'short', day: 'numeric' }),
status.getIn(['account', 'acct']),
];
if (rebloggedByText) {
values.push(rebloggedByText);
}
return values.join(', ');
};
/** Get reblogged status if any, otherwise return the original status. */
// @ts-ignore The type seems right, but TS doesn't like it.
export const getActualStatus: {
(status: StatusEntity): StatusEntity,
(status: undefined): undefined,
(status: null): null,
} = (status) => {
if (status?.reblog && typeof status?.reblog === 'object') {
return status.reblog as StatusEntity;
} else {
return status;
}
};