openstack/deb-python-json-pointer
Code Issues Proposed changes

fix validation of array indices

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This commit is contained in:
Stefan Kögl
2012-12-14 12:35:14 +01:00
parent 76500aa810
commit 0869f4efb2
1 changed files with 4 additions and 1 deletions
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5
jsonpointer.py
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@@ -122,6 +122,9 @@ class JsonPointer(object):
def to_last(self, doc, default=_nothing): def to_last(self, doc, default=_nothing):
""" Resolves ptr until the last step, returns (sub-doc, last-step) """ """ Resolves ptr until the last step, returns (sub-doc, last-step) """
if not self.parts:
return doc, None
for part in self.parts[:-1]: for part in self.parts[:-1]:
doc = self.walk(doc, part) doc = self.walk(doc, part)
@@ -158,7 +161,7 @@ class JsonPointer(object):
if part == '-': if part == '-':
return part return part
if not RE_ARRAY_INDEX.match(part): if not RE_ARRAY_INDEX.match(str(part)):
raise JsonPointerException("'%s' is not a valid list index" % (part, )) raise JsonPointerException("'%s' is not a valid list index" % (part, ))
return int(part) return int(part)