goto() returns http response

[onetapinc]

goto() returns http response

[dotneet]

Hi,

Currently chromy has no way to achieve this.

But chrome devtools protocol has the event listener that is possibly helpful.

https://chromedevtools.github.io/devtools-protocol/tot/Network/#event-responseReceived

Here is example:

const Chromy = require('chromy')

const chromy = new Chromy({visible: true})
async function main () {
  const url = 'http://example.com/'
  await chromy.start()
  let status;
  await chromy.client.Network.responseReceived((payload) => {
    if (payload.response.url === url) {
      status = payload.response.status
    }
  })
  await chromy.goto('http://example.com/')
  console.log(status)
  await chromy.close()
}

main()

[garris]

This is an important pattern. Would be a good idea to add this to the examples.

Unfortunately -- I suspect that await is going to be problematic for many older implementations -- especially for scripting. This will impact how many developers can start using chromy now. It may be a good idea to show some basic alternative syntax options for those who can't use that syntax yet.

[NimaSoroush]

@dotneet: That looks pretty good in fact. Can we wrap that functionality in goto() method and make the payload.response as the return value of goto()? Currently, goto does not return anything

[NimaSoroush]

@garris : Chromy supports node 6 and later since v0.2.11. which basically support normal promises

[dotneet]

@NimaSoroush sounds good! returning payload.response seems to be useful.

@garris thanks for your advice. I'll be conscious of the node6 compatibility with example
code.