buildLogPath function
Implementation
String buildLogPath() {
final ts = DateTime.now()
.toIso8601String()
.replaceAll(':', '-')
.replaceAll('.', '-');
final dir = Directory(
'${Directory.systemTemp.path}${Platform.pathSeparator}flutter_sip_ua',
);
return '${dir.path}${Platform.pathSeparator}sip-$ts.log';
}