Imports github.com/abbot/go-http-auth github.com/lox/httpcache github.com/therecipe/qt/core github.com/therecipe/qt/network github.com/therecipe/qt/widgets github.com/therecipe/qt/webkit github.com/therecipe/qt/gui Standard library imports crypto/rand encoding/base64 encoding/hex encoding/json fmt net net/http net/url os os/signal strconv strings sync sync/atomic syscall time