generateUniqueFilename method

String generateUniqueFilename(
  1. String originalFilename
)

Generate a unique filename.

Implementation

String generateUniqueFilename(String originalFilename) {
  final extension = originalFilename.split('.').last;
  final timestamp = DateTime.now().millisecondsSinceEpoch;
  final random = DateTime.now().microsecondsSinceEpoch % 10000;
  return '${timestamp}_$random.$extension';
}