Well you find quite a lot of documentation about it: [https://sites.google.com/a/chromium.org/chromedriver/getting-started](https://sites.google.com/a/chromium.org/chromedriver/getting-started)
Basically you download the Google Chrome webdriver: [https://sites.google.com/a/chromium.org/chromedriver/downloads](https://sites.google.com/a/chromium.org/chromedriver/downloads) then run it... and use something like this to "control" it: # nim c --hints:off --verbosity:0 import httpclient import json import os import strutils const endpoint = "http://127.0.0.1:9515"; var headers = "" headers &= "Content-Type: application/json; charset=utf-8\c\L" let statusResponse = get(endpoint / "status", headers) echo $statusResponse.status let jsonStatus = parseJSON(statusResponse.body) if jsonStatus == nil: echo "could not query status" quit 5 # play with the answer #echo $json_status if jsonStatus["status"].getNum != 0: echo "status returned unexpected " & $jsonStatus["status"] quit 5 try: let values = json_status["value"] echo values["build"]["version"] echo values["os"]["name"] echo values["os"]["arch"] echo values["os"]["version"] except: echo "Missing information from Status request" # now we create a session var data = %* { "desiredCapabilities": {"takesScreenshot": true} } let sessionResponse = post(endpoint / "session", headers, $data) echo sessionResponse.status let jsonSession = parseJSON(sessionResponse.body) let tmp = jsonSession.getOrDefault("sessionId") if tmp == nil: echo "we did not get a session id. check you webdriver is running on " & endpoint quit 5 #echo $jsonSession let sessionId = tmp.str echo "we have a session id (" & sessionId & ")" # so lets open nim-lang.org in the browser data = %* { "url": "http://nim-lang.org/"; } var response = post(endpoint / "session" / sessionId / "url", headers, $data) echo $response.status echo $parseJSON(response.body) # and so on...
