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41 lines
1.1 KiB
JavaScript
41 lines
1.1 KiB
JavaScript
'use strict';
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/**
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* The middlewares here strictly act to "expose" certain values from the database,
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* into `res.locals` for use in middlewares and/or controllers down the line
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*/
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const user = require('../user');
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const utils = require('../utils');
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module.exports = function (middleware) {
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middleware.exposeAdmin = async (req, res, next) => {
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// Unlike `requireAdmin`, this middleware just checks the uid, and sets `isAdmin` in `res.locals`
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res.locals.isAdmin = false;
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if (!req.user) {
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return next();
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}
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const isAdmin = await user.isAdministrator(req.user.uid);
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res.locals.isAdmin = isAdmin;
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return next();
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};
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middleware.exposePrivileges = async (req, res, next) => {
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// Exposes a hash of user's ranks (admin, gmod, etc.)
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const hash = await utils.promiseParallel({
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isAdmin: user.isAdministrator(req.user.uid),
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isGmod: user.isGlobalModerator(req.user.uid),
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isPrivileged: user.isPrivileged(req.user.uid),
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});
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if (req.params.uid) {
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hash.isSelf = parseInt(req.params.uid, 10) === req.user.uid;
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}
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res.locals.privileges = hash;
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return next();
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};
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};
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