diff options
Diffstat (limited to 'openstack')
| -rw-r--r-- | openstack/common/timeutils.py | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/openstack/common/timeutils.py b/openstack/common/timeutils.py index e2c2740..8e40660 100644 --- a/openstack/common/timeutils.py +++ b/openstack/common/timeutils.py @@ -25,18 +25,22 @@ import datetime import iso8601 -TIME_FORMAT = "%Y-%m-%dT%H:%M:%S" -PERFECT_TIME_FORMAT = "%Y-%m-%dT%H:%M:%S.%f" +# ISO 8601 extended time format with microseconds +_ISO8601_TIME_FORMAT_SUBSECOND = '%Y-%m-%dT%H:%M:%S.%f' +_ISO8601_TIME_FORMAT = '%Y-%m-%dT%H:%M:%S' +PERFECT_TIME_FORMAT = _ISO8601_TIME_FORMAT_SUBSECOND -def isotime(at=None): +def isotime(at=None, subsecond=False): """Stringify time in ISO 8601 format""" if not at: at = utcnow() - str = at.strftime(TIME_FORMAT) + st = at.strftime(_ISO8601_TIME_FORMAT + if not subsecond + else _ISO8601_TIME_FORMAT_SUBSECOND) tz = at.tzinfo.tzname(None) if at.tzinfo else 'UTC' - str += ('Z' if tz == 'UTC' else tz) - return str + st += ('Z' if tz == 'UTC' else tz) + return st def parse_isotime(timestr): |