I have route like /gcp/filename
import downloadGCP from './controllers/downloadGCP';
router.route('/gcp')
.get(downloadGCP);
inside ./controllers/downloadGCP.js, how should I get the filename? Below is code for downloadGCP.js
export default async (req, res) => {
//<--To get filename
}
The route /gcp will not match GET /gcp/filename request. I think the route should be /gcp/:filename (filename is a "variable" name).
Now, you can get filename value by req.params.filename.
To get filename you need to first configure your router like this
import downloadGCP from './controllers/downloadGCP';
router.route('/gcp/:filename').get(downloadGCP);
and inside downloadGCP to get the file you need to get the file from request, like so:
export default async (req, res) => {
const file = req.params.file
...other stuff...
}
or depending on how you have structured and send your request
export default async (req, res) => {
const file = req.body.file // or req.file
...other stuff...
}