Imports fyne.io/fyne/v2 fyne.io/fyne/v2/app fyne.io/fyne/v2/container fyne.io/fyne/v2/data/binding fyne.io/fyne/v2/theme fyne.io/fyne/v2/widget github.com/anacrolix/torrent github.com/anacrolix/torrent/metainfo github.com/gorilla/websocket Standard library imports bytes encoding/binary encoding/json fmt image/color io io/ioutil log net/http net/url os strconv strings time