我是否需要使用WebSockets将node.js与PhantomJS接口？

Question

I couldn't find it referenced in the documentation but since PhantomJs is now at 2.1, Is there a way to use a WebSocket to interface NodeJs and PhantomJs directly or am I better going with StdIn/StdOut?

I'd like to skip the step of spawning a webserver plus a fake webpage to catch the events like I've seen on many github. If I can I would avoid those ninja tricks.

Answer 1

You really don't need WebSockets or the Web Server module.

There are basically two ways to use PhantomJS from node.js:

• Write a plain PhantomJS script and spawn a PhantomJS process that executes that script, but this doesn't provide easy interactivity

• Interface with PhantomJS through the many available bridges so that you can mix PhantomJS code with node.js code:
  phantom , node-phantom , nightmare (version <1.8 used PhantomJS, now it's Electron), Horseman , navit , phridge , node-phantom-simple , jquery.go.js , SpookyJS (wrapper around CasperJS, which is a wrapper around PhantomJS), Selenium-Webdriver (JavaScript bindings), webdriver.io (other JS bindings for Selenium), etc.