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const jwt = require("jsonwebtoken");
require("dotenv").config();
const validationString = process.env.AUTHORIZATION_STRING;
function renderRoute(req, res, page, title, protected = false, data = {}) {
res.locals.messages = req.flash();
let currentDomain = req.get("host").split(".").reverse();
// get the ':scheme' from the request header
let scheme = req.headers[":scheme"] || req.headers["x-forwarded-proto"] || req.protocol || "http";
currentDomain = currentDomain.length < 3 ? currentDomain.reverse().join('.') : currentDomain[1] + "." + currentDomain[0];
currentDomain = scheme + "://" + currentDomain;
jwt.verify(req.cookies.token, validationString, (err, decoded) => {
if (err) {
res.clearCookie("token");
if (protected) {
res.redirect("/");
} else {
res.render(page, {
title: title,
...data,
domain: currentDomain,
});
}
} else {
res.render(page, {
title: title,
username: decoded.username,
...data,
domain: currentDomain,
});
}
});
}
module.exports = {
renderRoute,
};
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