toAor method
Implementation
String toAor({bool showPort = false}) {
String aor = '$_scheme:';
if (user != null) {
aor += '${utils.escapeUser(user!)}@';
}
aor += _host;
if (showPort && (_port != null || _port == 0)) {
aor += ':$_port';
}
return aor;
}