import { existsSync } from 'fs'

export const setup = function (router, con, server) {
    const increaseUSERCall = server.increaseUSERCall
    const __dirname = server.dirname
    const dir = __dirname + '/'

    router.get('/users/:user', function (req, res) {
        if (!increaseUSERCall(req, res)) return
        res.sendFile(dir + 'views/otheruser.html')
    })
    router.get('/css/:file', (request, response) => {
        if (!increaseUSERCall(request, response)) return
        if (existsSync(`${__dirname}/css/${request.params.file}`)) {
            response.sendFile(`${__dirname}/css/${request.params.file}`)
        } else {
            response.status(404).send('no file with that name found')
        }
        return
    })
    router.get('/js/:file', (request, response) => {
        if (!increaseUSERCall(request, response)) return
        if (existsSync(`${__dirname}/js/${request.params.file}`)) {
            response.sendFile(`${__dirname}/js/${request.params.file}`)
        } else {
            response.status(404).send('no file with that name found')
        }
        return
    })
    router.get('/images/:file', (request, response) => {
        if (!increaseUSERCall(request, response)) return
        if (existsSync(`${__dirname}/images/${request.params.file}`)) {
            response.set('Cache-Control', 'public, max-age=2592000') //cache it for one month-ish
            response.sendFile(`${__dirname}/images/${request.params.file}`)
        } else if (
            existsSync(
                `${__dirname}/images/${request.params.file.toLowerCase()}`
            )
        ) {
            response.set('Cache-Control', 'public, max-age=2592000') //cache it for one month-ish
            response.sendFile(
                `${__dirname}/images/${request.params.file.toLowerCase()}`
            )
        } else {
            response.status(404).send('no file with that name found')
        }
        return
    })

    router.get('/user_uploads/:file', (request, response) => {
        if (!increaseUSERCall(request, response)) return
        if (existsSync(`${__dirname}/user_uploads/${request.params.file}`)) {
            response.set('Cache-Control', 'public, max-age=2592000') //cache it for one month-ish
            response.sendFile(
                `${__dirname}/user_uploads/${request.params.file}`
            )
        } else {
            response.status(404).send('no file with that name found')
        }
        return
    })

    router.get('/avatars/:avatar', (request, response) => {
        if (!increaseUSERCall(request, response)) return
        response.set('Cache-Control', 'public, max-age=2592000') //cache it for one month-ish
        if (existsSync(`${__dirname}/avatars/${request.params.avatar}`)) {
            return response.sendFile(
                `${__dirname}/avatars/${request.params.avatar}`
            )
        }
        response.status(404).send('No avatar with that name found')
    })
}