get_latest_file¶
- stsynphot.stio.get_latest_file(template, raise_error=False, err_msg='')[source]¶
Find the filename that appears last in sorted order based on given template.
- Parameters:
- templatestr
Search template in the form of
path/pattern
where pattern is acceptable byfnmatch
.- raise_errorbool, optional
Raise an error when no files found. Otherwise, will issue warning only.
- err_msgstr
Alternate message for when no files found. If not given, generic message is used.
- Returns:
- filenamestr
Latest filename.
- Raises:
- IOError
No files found.