fileNameWithOutExtension method

String fileNameWithOutExtension(String url)

Implementation

String fileNameWithOutExtension(String url) {
  int lastSlashIndex = url.lastIndexOf('/');

  // Extract the file name with extension
  String fileNameWithExtension = url.substring(lastSlashIndex + 1);

  // Decode the file name with extension
  fileNameWithExtension = Uri.decodeComponent(fileNameWithExtension);

  // Find the index of the last dot (before the file extension)
  int dotIndex = fileNameWithExtension.lastIndexOf('.');

  // Find the index of the first query parameter (?)
  // int queryParamIndex = fileNameWithExtension.indexOf('?');

  // Extract the file extension
  // String fileExtension;
  // if (queryParamIndex != -1) {
  //   fileExtension =
  //       fileNameWithExtension.substring(dotIndex + 1, queryParamIndex);
  // } else {
  //   fileExtension = fileNameWithExtension.substring(dotIndex + 1);
  // }

  // Extract the file name without extension
  String nameWithoutExtension = fileNameWithExtension.substring(0, dotIndex);

  // Remove any prefix before the last slash
  int lastSlashInName = nameWithoutExtension.lastIndexOf('/');
  if (lastSlashInName != -1) {
    nameWithoutExtension =
        nameWithoutExtension.substring(lastSlashInName + 1);
  }
  debugPrint('FUNCTION NAME $nameWithoutExtension');
  return nameWithoutExtension;
}