`response` object is undefined when calling Parse.Cloud.httpRequest with nonsense url

[yuzeh]

I'm getting an exception whenever I call Parse.Cloud.httpRequest with a nonsense URL. Ideally it should put something sensible in the error callback instead of crashing.

Environment Setup

parse-server v2.1.3

Steps to reproduce

          var promise = Parse.Cloud.httpRequest({
            method: "GET",
            url: "https://www.blah blahblah",
          });

Logs/Trace

TypeError: Cannot read property 'statusCode' of undefined
    at Request._callback (cloudcode/dist/node_modules/parse-server/lib/httpRequest.js:46:35)
    at self.callback (cloudcode/dist/node_modules/parse-server/node_modules/request/request.js:199:22)
    at emitOne (events.js:77:13)
    at Request.emit (events.js:169:7)

[flovilmart]

I'll check it out!