47 lines
993 B
JavaScript
47 lines
993 B
JavaScript
// @flow
|
|
import React from 'react';
|
|
import { Link as InternalLink } from 'react-router-dom';
|
|
import type { Props } from '../types';
|
|
|
|
function getPathFromUrl(href: string) {
|
|
if (href[0] === '/') return href;
|
|
|
|
try {
|
|
const parsed = new URL(href);
|
|
return parsed.pathname;
|
|
} catch (err) {
|
|
return '';
|
|
}
|
|
}
|
|
|
|
function isOutlineUrl(href: string) {
|
|
if (href[0] === '/') return true;
|
|
|
|
try {
|
|
const outline = new URL(BASE_URL);
|
|
const parsed = new URL(href);
|
|
return parsed.hostname === outline.hostname;
|
|
} catch (err) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
export default function Link({ attributes, node, children, readOnly }: Props) {
|
|
const href = node.data.get('href');
|
|
const path = getPathFromUrl(href);
|
|
|
|
if (isOutlineUrl(href) && readOnly) {
|
|
return (
|
|
<InternalLink {...attributes} to={path}>
|
|
{children}
|
|
</InternalLink>
|
|
);
|
|
} else {
|
|
return (
|
|
<a {...attributes} href={href} target="_blank">
|
|
{children}
|
|
</a>
|
|
);
|
|
}
|
|
}
|