strider
Version:
Brilliant continuous deployment platform
15 lines • 404 B
JavaScript
/*
* Require a request parameter is present or return a 400 response.
*/
function requireBody(key, req, res) {
const val = req.body[key];
if (val === undefined) {
return res.status(400).json({
status: 'error',
errors: [`you must supply parameter ${key}`],
});
}
return val;
}
module.exports = requireBody;
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