Exception after upgrading 0.13.1 -> 0.14.0

Hello.

Function flask_rest_api/utils.unpack_tuple_response checks that result returned is a tuple and tries to unpack it.

This is not working if i’m returning tuple-like object, for example sqlalchemy result object (which can be a tuple subclass) or namedtuple. All this objects pass isinstance(rv, tuple).

[lafrech]

OK, this one acts somewhat like a namedtuple but is not a namedtuple. Good. Let’s go for direct type check.

[asyncee]

You can see examples in my previous messages. Also this is stated in documentation https://docs.sqlalchemy.org/en/latest/orm/query.html#sqlalchemy.util.KeyedTuple

Example query:

Using orm:
rows = sess.query(Foo.a, Foo.b, Foo.c).all()

Also sqlalchemy core returns lists and tuples too.