import fs from 'fs'
import { mdRenderer, njkRenderer } from './siteRenderer.js'

export function requestHandler(req, res, Config) {
    if (fs.existsSync(`./${Config.contentDir}/pages/${req.path}.njk`))
        return res.send(njkRenderer(`./${Config.contentDir}/pages/${req.path}.njk`))

    if (fs.existsSync(`./${Config.contentDir}/pages/${req.path}/index.njk`))
        return res.send(njkRenderer(`./${Config.contentDir}/pages/${req.path}/index.njk`))

    if (fs.existsSync(`./${Config.contentDir}/pages/${req.path}.md`))
        return res.send(mdRenderer(`./${Config.contentDir}/pages/${req.path}.md`))

    if (fs.existsSync(`./${Config.contentDir}/pages/${req.path}/index.md`))
        return res.send(mdRenderer(`./${Config.contentDir}/pages/${req.path}/index.md`))


    return res.status(404).send(njkRenderer(`./${Config.contentDir}/errors/404.njk`))
}