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/*
* Copyright (C) 2022 Kristóf Marussy <kristof@marussy.com>
*
* This file is part of Sophie.
*
* Sophie is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, version 3.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*
* SPDX-License-Identifier: AGPL-3.0-only
*/
import { styled } from '@mui/material/styles';
import React from 'react';
import getAlertColor from './getAlertColor';
export type SplitResult =
| {
type: 'hostOnly';
prefix: string;
host: string;
suffix: string;
}
| {
type: 'wholeString';
value: string;
}
| {
type: 'empty';
};
function splitUrl(urlString: string | undefined): SplitResult {
if (urlString === undefined || urlString === '') {
return { type: 'empty' };
}
let url: URL;
try {
url = new URL(urlString);
} catch {
return { type: 'wholeString', value: urlString };
}
const { protocol, host, username, password, pathname, search, hash } = url;
if (host !== '') {
return {
type: 'hostOnly',
prefix: `${protocol}//${
username === ''
? ''
: `${username}${password === '' ? '' : `:${password}`}@`
}`,
host,
suffix: `${pathname}${search}${hash}`,
};
}
return { type: 'wholeString', value: urlString };
}
const PrimaryFragment = styled('span', {
name: 'LocationOverlayInput',
slot: 'PrimaryFragment',
shouldForwardProp: (prop) => prop !== 'alert',
})<{ alert: boolean }>(({ theme, alert }) => ({
color: getAlertColor(theme, alert),
}));
const SecondaryFragment = styled('span', {
name: 'LocationOverlayInput',
slot: 'SecondaryFragment',
})(({ theme }) => ({
color: theme.palette.text.secondary,
}));
export default function UrlOverlay({
url,
alert,
}: {
url: string | undefined;
alert: boolean;
}): JSX.Element {
const splitResult = splitUrl(url);
const { type } = splitResult;
switch (type) {
case 'hostOnly': {
const { prefix, host, suffix } = splitResult;
return (
<>
<SecondaryFragment>{prefix}</SecondaryFragment>
<PrimaryFragment alert={alert}>{host}</PrimaryFragment>
<SecondaryFragment>{suffix}</SecondaryFragment>
</>
);
}
case 'wholeString': {
const { value } = splitResult;
return <PrimaryFragment alert={alert}>{value}</PrimaryFragment>;
}
case 'empty':
return <PrimaryFragment alert={alert} />;
default:
/* eslint-disable-next-line @typescript-eslint/restrict-template-expressions --
Error handling for impossible case.
*/
throw new Error(`Unexpected SplitResult: ${type}`);
}
}
|