def processor(preprocessed_data_id, param_id, param_constructor):
"""Dispatch the processor work"""
preprocessed_data = PreprocessedData(preprocessed_data_id)
params = param_constructor(param_id)
sp = StudyProcessor()
try:
process_out = sp(preprocessed_data, params)
except Exception as e:
error_msg = ''.join(format_exception_only(e, exc_info()))
preprocessed_data.processing_status = "failed: %s" % error_msg
process_out = None
return process_out
