//const web_version = require("unsafe_encrypt").web_version
import { web_version } from 'unsafe_encrypt'
export const setup = function (router, con, server) {
    router.get('/api/getPersonalPosts', function (req, res) {
        res.set('Access-Control-Allow-Origin', '')
        let otherperson = encodeURIComponent(req.query.otherperson || '')
        if (
            typeof otherperson !== 'string' ||
            otherperson.length > 100 ||
            otherperson === ''
        ) {
            res.status(410).json({ error: 'invalid otherperson given' })
            return
        }
        const columns = [
            'dms_user_name',
            'dms_text',
            'dms_time',
            'dms_special_text',
            'dms_id',
            'dms_from_bot',
            'dms_reply_id',
        ]
        //dms_user_name = sender
        //dms_receiver = receiver
        //if (sender == current and receiver == other) or (receiver == current and sender == other)
        let sql = `select ${columns.join(',')} from ipost.dms where ((dms_receiver = ? and dms_user_name = ?) or (dms_receiver = ? and dms_user_name = ?)) order by dms_id desc limit 50;`
        con.query(
            sql,
            [
                otherperson,
                encodeURIComponent(res.locals.username),
                encodeURIComponent(res.locals.username),
                otherperson,
            ],
            function (err, result) {
                if (err) throw err
                res.json(result)
            }
        )
        /* #swagger.security = [{
            "appTokenAuthHeader": []
        }] */
    })
    router.get('/api/dms/conversations', function (req, res) {
        res.set('Access-Control-Allow-Origin', '*')
        let uriencusername = encodeURIComponent(res.locals.username)
        let sql = `select dms_user_name, dms_receiver from ipost.dms where ((dms_receiver = ?) or (dms_user_name = ?)) group by dms_receiver,dms_user_name;`
        con.query(
            sql,
            [uriencusername, uriencusername],
            function (err, result) {
                if (err) throw err
                res.json(result)
            }
        )
        /* #swagger.security = [{
            "appTokenAuthHeader": []
        }] */
    })
    router.get('/api/dms/encrypt.js', function (req, res) {
        res.set('Access-Control-Allow-Origin', '*')
        res.send(web_version())
        /* #swagger.security = [{
            "appTokenAuthHeader": []
        }] */
    })
    //
    router.get('/api/dms/getDM', function (req, res) {
        res.set('Access-Control-Allow-Origin', '*')
        let arg = req.query.id
        let uriencusername = encodeURIComponent(res.locals.username)
        let sql = `select dms_user_name,dms_text,dms_time,dms_special_text,dms_id,dms_from_bot,dms_reply_id,dms_receiver from ipost.dms where dms_id=? and (dms_user_name=? or dms_receiver=?);`
        con.query(
            sql,
            [arg, uriencusername, uriencusername],
            function (err, result) {
                if (err) throw err
                if (result[0]) {
                    res.set('Cache-Control', 'public, max-age=2592000') //cache it for one month-ish
                    res.json(result[0])
                } else {
                    res.json({ error: 'there is no such dm!' })
                }
            }
        )
        /* #swagger.security = [{
            "appTokenAuthHeader": []
        }] */
    })
}
export default {
    setup,
}