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Log a warning if assumption about path is not correct.

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Vik Paruchuri
2013-09-06 11:12:10 -04:00
parent 9e1813041a
commit 66655080f6
1 changed files with 10 additions and 2 deletions
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12
lms/djangoapps/open_ended_grading/utils.py
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@@ -1,6 +1,9 @@
from xmodule.modulestore import search
from xmodule.modulestore.django import modulestore
from xmodule.modulestore.exceptions import ItemNotFoundError, NoPathToItem
import logging
log = logging.getLogger(__name__)
def does_location_exist(course_id, location):
"""
@@ -12,8 +15,13 @@ def does_location_exist(course_id, location):
search.path_to_location(modulestore(), course_id, location)
return True
except ItemNotFoundError:
# If the problem cannot be found at the location received from the grading controller server, it has been deleted by the course author.
# If the problem cannot be found at the location received from the grading controller server,
# it has been deleted by the course author.
return False
except NoPathToItem:
# If the problem can be found, but there is no path to it, then it is a draft.
# If the problem can be found, but there is no path to it, then we assume it is a draft.
# Log a warning if the problem is not a draft (location does not end in "draft").
if not location.endswith("draft"):
log.warn(("Got an unexpected NoPathToItem error in staff grading with a non-draft location {0}. "
"Ensure that the location is valid.").format(location))
return False