def reset_run(path):
"""Reset run info."""
logging.debug(u"reset_run for {}".format(path))
nbchksum = file_checksum(path)
key = u'run:{}'.format(path)
info = {'cur': 0, 'total': 0, 'nbchksum': nbchksum, 'start': None,
'elapsed': None, 'error': None}
r.hmset(key, info)
def check_notebook_error_and_changed(path):
"""
Return notebook has error and changed after last run.
"""
nbchksum = file_checksum(path)
key = u'run:{}'.format(path)
if r.exists(key):
error, prevchksum = r.hmget(key, 'error', 'nbchksum')
return error != 'None', int(prevchksum) != nbchksum
return False, False
