Page 488 - Nodejs 교과서 개정2판

const router = express.Router();

router.post('/:id/follow', isLoggedIn, async (req, res, next) => {
try {
const user = await User.findOne({ where: { id: req.user.id } });
if (user) {
await user.addFollowing(parseInt(req.params.id, 10));
res.send('success');
} else {
res.status(404).send('no user');
}
} catch (error) {
console.error(error);
next(error);
}
});

module.exports = router;

POST /:id/follow ۄ਋ఠ੄ async ೣࣻ ࠗ࠙਷ ٮ۽ ܻ࠙ೡ ࣻ ੓णפ׮ DPOUSPMMFST ಫ؊ܳ ٜ݅Ҋ Ӓ উী V
TFS KTܳ ٟ݅פ׮ ۄ਋ఠীࢲ ਽׹ਸ ࠁղח ޷ٜਝযܳ ౠ߹൤ ஶ౟܀۞ۄҊ ࠗܵפ׮

controllers/user.js
const User = require('../models/user');

exports.addFollowing = async (req, res, next) => {
try {
const user = await User.findOne({ where: { id: req.user.id } });
if (user) {
await user.addFollowing(parseInt(req.params.id, 10));
res.send('success');
} else {
res.status(404).send('no user');
}
} catch (error) {
console.error(error);
next(error);
}
};

ஶ౟܀۞ܳ ܻ࠙೮ਵ޲۽ SPVUFT VTFS KTب ٮۄࢲ ࣻ੿೤פ׮

routes/user.js