I have been using the Exporter but I get KeyError exceptions when my
entities are missing a new optional property.
def __ExtractProperties(self, entity):
encoding = []
for name, fn, default in self.__properties:
try:
encoding.append(fn(entity[name]))
except (AttributeError, KeyError):
if default is None:
raise MissingPropertyError(name)
else:
encoding.append(default)
return encoding
I added KeyError to the except clause and now everything is well. It
still respects the fact that if None is specified an error will be
thrown. Otherwise, I'm stuck unable to export my data.
What do you guys think?
-Elias
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