express js get host url code example

Example 1: express get full url

var fullUrl = req.protocol + '://' + req.get('host') + req.originalUrl;

Example 2: get full url nodejs

var fullUrl = req.protocol + '://' + req.get('host') + req.originalUrl;

Example 3: express get host url

const hostWithProtocol = req.protocol + '://' + req.get('host')