don't allow rrule values that contain both COUNT and UNTIL

see: https://github.com/ansible/ansible-tower/issues/7887
This commit is contained in:
Ryan Petrello 2018-02-08 08:59:52 -05:00
parent 887f16023a
commit 3c799b007e
No known key found for this signature in database
GPG Key ID: F2AA5F2122351777
2 changed files with 4 additions and 0 deletions

View File

@ -3887,6 +3887,7 @@ class SchedulePreviewSerializer(BaseSerializer):
# - BYYEARDAY
# - BYWEEKNO
# - Multiple DTSTART or RRULE elements
# - Can't contain both COUNT and UNTIL
# - COUNT > 999
def validate_rrule(self, value):
rrule_value = value
@ -3921,6 +3922,8 @@ class SchedulePreviewSerializer(BaseSerializer):
raise serializers.ValidationError(_("BYYEARDAY not supported."))
if 'byweekno' in rrule_value.lower():
raise serializers.ValidationError(_("BYWEEKNO not supported."))
if 'COUNT' in rrule_value and 'UNTIL' in rrule_value:
raise serializers.ValidationError(_("RRULE may not contain both COUNT and UNTIL"))
if match_count:
count_val = match_count.groups()[0].strip().split("=")
if int(count_val[1]) > 999:

View File

@ -66,6 +66,7 @@ def test_valid_survey_answer(post, admin_user, project, inventory, survey_spec_f
("DTSTART:20300308T050000Z RRULE:FREQ=YEARLY;INTERVAL=1;BYWEEKNO=20", "BYWEEKNO not supported"),
("DTSTART:20300308T050000Z RRULE:FREQ=DAILY;INTERVAL=1;COUNT=2000", "COUNT > 999 is unsupported"), # noqa
("DTSTART:20300308T050000Z RRULE:FREQ=REGULARLY;INTERVAL=1", "rrule parsing failed validation: invalid 'FREQ': REGULARLY"), # noqa
("DTSTART:20030925T104941Z RRULE:FREQ=DAILY;INTERVAL=10;COUNT=500;UNTIL=20040925T104941Z", "RRULE may not contain both COUNT and UNTIL"), # noqa
("DTSTART;TZID=America/New_York:20300308T050000Z RRULE:FREQ=DAILY;INTERVAL=1", "rrule parsing failed validation"),
("DTSTART:20300308T050000 RRULE:FREQ=DAILY;INTERVAL=1", "DTSTART cannot be a naive datetime"),
("DTSTART:19700101T000000Z RRULE:FREQ=MINUTELY;INTERVAL=1", "more than 1000 events are not allowed"), # noqa