'use strict'
const express = require('express')
const router = express.Router()

router.get('/:guid', function (req, res) {
  const guid = req.params.guid
  if (!guid) {
    return res.status(400).send('Bad request.')
  } else {
    const db = req.app.get('db')
    const result = db.prepare('select message from messages where guid = ?').get(guid)
    if (result === undefined) {
      return res.status(404).send(`No record found for ${guid}.`)
    } else {
      res.json(JSON.parse(result.message))
    }
  }
})

module.exports = router