def Validate(self, value, key=None):
"""Validates a schedule."""
if value is None:
raise validation.MissingAttribute('schedule must be specified')
if not isinstance(value, basestring):
raise TypeError('schedule must be a string, not \'%r\''%type(value))
try:
groctimespecification.GrocTimeSpecification(value)
except groc.GrocException, e:
raise validation.ValidationError('schedule \'%s\' failed to parse: %s'%(
value, e.args[0]))
def Validate(self, value, key=None):
"""Validates a schedule."""
if value is None:
raise validation.MissingAttribute('schedule must be specified')
if not isinstance(value, six_subset.string_types):
raise TypeError('schedule must be a string, not \'%r\''%type(value))
# If we're running on py3 and don't have access to groctimespecification,
# then the server will still do the validation on the schedule property.
if groc and groctimespecification:
try:
groctimespecification.GrocTimeSpecification(value)
except groc.GrocException as e:
raise validation.ValidationError('schedule \'%s\' failed to parse: %s'%(
value, e.args[0]))
return value
def _ValidateCronEntry(self, cron):
# TODO(user): consider timezone validation, not currently done by the
# Java SDK.
if not cron.url:
return 'No URL for <cron> entry'
if not cron.schedule:
return "No schedule provided for <cron> entry with URL '%s'" % cron.url
# If we're running on py3 and don't have access to groctimespecification,
# then the server will still do the validation on the schedule property.
if groc and groctimespecification:
try:
groctimespecification.GrocTimeSpecification(cron.schedule)
except groc.GrocException:
return ("Text '%s' in <schedule> node failed to parse,"
' for <cron> entry with url %s.' %
(cron.schedule, cron.url))