package main

import (
  "fmt"
  "net/url"
)

func main() {
  params := "?ver=ImageDescription:%200.2.18-r19-pub-250;%20ImageDate:%20Mon%20Jun%2012%2011:04:49%20EEST%202017;%20PORTAL%20version:%204.9.15;%20API%20Version:%20JS%20API%20version:%20328;%20STB%20API%20version:%20134;%20Player%20Engine%20version:%200x566"
  u, err := url.Parse("http://localhost/test"+params)
  if err != nil {
    fmt.Println("ERROR",err) 
  }
  fmt.Println(u.Query())
}