const express = require("express")
const router = express.Router()
const utils = require("../modules/utils")
const serverService = require("../services/serverService")

if (utils.isTrueFromDotEnv("SUPPORT_AUTHLIB_INJECTOR")) {
    router.get("", (req, res) => {
        const hostname = req.hostname
        const metadata = serverService.getServerMetadata(hostname)
        res.header("X-Authlib-Injector-Date", new Date().toISOString())
        return res.status(200).json(metadata)
    })
} else {
    router.get("", (req, res, next) => next())
}

module.exports = router