postData query has no .catch()

[rooberrydev]

week8-jach/src/model/queries/postData.js

Lines 3 to 6 in 84ec974

	return dbConnection.query(
	"INSERT INTO users (name, behaviour, category) VALUES ($1, $2, $3)",
	[userInformation.name, userInformation.behaviour, userInformation.category]
	);

there is no .catch(), but this is alright(it will still throw a 500 error as expected) since .query will return a rejected promise with the value of err anyway.

week8-jach/src/controllers/index.js

Lines 38 to 48 in 84ec974

	postData({
	name: req.body.username,
	behaviour: goodOrBad,
	category: req.body.category
	})
	.then(responseDb => {
	res.redirect("/presents");
	})
	.catch(error => {
	throw error;
	});

since you are throwing this error when calling postData, the 500 handler will take care of this.

but in case you dont want to pass the entire error around(maybe just err.message for example), or if you want to console.log the error at the query stage instead of in your controller, adding a .then() for the response, and a .catch() for the error would help.