proxy json requests with node express
You need to move that custom middleware function before this line so that it's executed before any of the body parsers. This makes sure that the request data is still there for piping to request(url)
in your custom middleware.
The cause of the hanging currently is that req
has no data to write to request(url)
(because the body parsing middleware already read all of the request data and parsed it) and so it never calls .end()
on the request(url)
stream. This means that the request to url
never completes because it's just sitting there waiting for data that it will never get.
app.use('/api', function(req, res) { var url = 'http://my.domain.com/api' + req.url; request({ uri: url, method: "POST", body: _body, json: true }, function (_err, _res, _resBody) { //do somethings res.json(_resBody); });});