package main import "github.com/nxshock/go-lightning/matrix" type Backend interface { Register(username, password, device string) (token string, error *matrix.ApiError) Login(username, password, device string) (token string, err *matrix.ApiError) Logout(token string) *matrix.ApiError Sync(token string, request matrix.SyncRequest) (response *matrix.SyncReply, err *matrix.ApiError) }