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validate hex color strings

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jonaswinkler 2021-02-25 11:30:49 +01:00
parent 7cc940a16c
commit c75e30fd28
1 changed files with 6 additions and 0 deletions
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6
src/documents/serialisers.py
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@ -171,6 +171,12 @@ class TagSerializer(MatchingModelSerializer):
"document_count"
)
def validate_color(self, color):
regex = r"#[0-9a-fA-F]{6}"
if not re.match(regex, color):
raise serializers.ValidationError(_("Invalid color."))
return color
class CorrespondentField(serializers.PrimaryKeyRelatedField):
def get_queryset(self):