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namae/api/services/spectrum/[query].ts

32 lines
800 B
TypeScript

import {send, sendError, fetch} from '../../../util/http';
import {NowRequest, NowResponse} from '@vercel/node';
export default async function handler(
req: NowRequest,
res: NowResponse,
): Promise<void> {
const {query} = req.query;
if (!query || typeof query !== 'string') {
return sendError(res, new Error('No query given'));
}
if (/[^a-zA-Z0-9_-]/.test(query)) {
return sendError(res, new Error('Invalid characters'));
}
try {
const response = await fetch(
`https://spectrum.chat/${encodeURIComponent(query)}`,
'GET',
);
const body = await response.text();
const availability = body.includes(
'You may be trying to view something that is deleted',
);
send(res, {availability});
} catch (err) {
sendError(res, err);
}
}