import parseAcct from '../../acct/parse'; import User from '../../models/user'; export default (redirect, respond) => async (req, res, next) => { const { username, host } = parseAcct(req.params.user); if (host !== null) { return res.sendStatus(422); } const user = await User.findOne({ usernameLower: username.toLowerCase(), host: null }); if (user === null) { return res.sendStatus(404); } if (username !== user.username) { return res.redirect(redirect(user.username)); } return respond(user, req, res, next); };