I am trying to add a query parameter to a HTTP GET request but somehow methods pointed out on SO (e.g. here) don't work.
I have the following piece of code:
package main
import (
"fmt"
"log"
"net/http"
)
func main() {
req, err := http.NewRequest("GET", "/callback", nil)
req.URL.Query().Add("code", "0xdead 0xbeef")
req.URL.Query().Set("code", "0xdead 0xbeef")
// this doesn't help
//req.URL.RawQuery = req.URL.Query().Encode()
if err != nil {
log.Fatal(err)
}
fmt.Printf("URL %+v
", req.URL)
fmt.Printf("RawQuery %+v
", req.URL.RawQuery)
fmt.Printf("Query %+v
", req.URL.Query())
}
which prints:
URL /callback
RawQuery
Query map[]
Any suggestions on how to achieve this?
Playground example: https://play.golang.org/p/SYN4yNbCmo