Is http2 supported?

[Kliton]

Is http 2.0 supported ?'

[sleach]

Yes, you can test it with:

package main

import (
	"fmt"

	"github.com/parnurzeal/gorequest"
)

func main() {
	url := "https://http2.golang.org/reqinfo"
	request := gorequest.New()
	_, body, errs := request.Get(url).End()
	if len(errs) == 0 {
		fmt.Printf("%s", string(body))
	} else {
		fmt.Printf("ERR: %v\n", errs)
	}
}

which outputs:

Method: GET
Protocol: HTTP/2.0
Host: http2.golang.org
RemoteAddr: XXX.XXX.XXX.XXX:55006
RequestURI: "/reqinfo"
URL: &url.URL{Scheme:"", Opaque:"", User:(*url.Userinfo)(nil), Host:"", Path:"/reqinfo", RawPath:"", ForceQuery:false, RawQuery:"", Fragment:""}
Body.ContentLength: 0 (-1 means unknown)
Close: false (relevant for HTTP/1 only)
...

Headers:
Accept-Encoding: gzip
User-Agent: Go-http-client/2.0

[gwillem]

It will fall back to HTTP/1.1 when you do anything special (such as gorequest.New().Timeout(15 * time.Second)). Background: golang/go#17051

Fix:

import "golang.org/x/net/http2"
s := gorequest.New().Timeout(15 * time.Second)
http2.ConfigureTransport(s.Transport)