browsermobproxy-go

Create new server?

 //the path browsermob-proxy install
 Server =browsermobproxy.NewServer("/Users//bin/browsermob-proxy")
 Server.Start()

create proxy

proxy :=Server.CreateProxy(browsermobproxy.Params{"trustAllServers":"true"})

chromeCaps := chrome.Capabilities{
		Prefs: imgCaps,
		Path: "",
		Args: []string{
			//"--headless",
			"--start-maximized",
			"--window-size=1200x600",
			"--no-sandbox",
			"--user-agent=Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.117 Safari/537.36",
			"--disable-gpu",
			"--disable-impl-side-painting",
			"--disable-gpu-sandbox",
			"--disable-accelerated-2d-canvas",
			"--disable-accelerated-jpeg-decoding",
			"--test-type=ui",
		},
	}

add it to chrome

var caps selenium.Capabilities
chromeCaps.Args = append(spider.ChromeCaps.Args, fmt.Sprintf("--proxy-server=%s",p.Proxy))
caps.AddChrome(chromeCaps)
wd, err := selenium.NewRemote(caps, fmt.Sprintf("http://localhost:%d/wd/hub", 9515))

use newhar

options :=make(map[string]string)
	options["captureHeaders"] = "true"
	options["captureContent"] = "true"
	proxy.NewHar("loginform",options)
	wd.get("url")
	result :=proxy.Har()