Hi,
I'm trying to implement a soap interface that will allow me to pass
pure sqlalchemy objects as a reponse. I'm using the declarative based
table definition and a soaplib library to do that. The project is a
pylons project.
The problem is that when i do:
from project.model.meta import Base # declarative base
from soaplib.serializers.clazz import ClassSerializer
from soaplib.serializers.primitive import Integer
<quote>
class Resource(Base, ClassSerializer):
# ...field definitions follow...
# then i define soap types of the fields
class types:
id = Integer
subid = Integer
</quote>
I had a problem with multiple __metaclass__ definitions, which i
overcame with this snippet:
http://code.activestate.com/recipes/204197-solving-the-metaclass-conflict/
so I added:
__metaclass__ = classmaker()
after:
class Resource(Base, ClassSerializer):
and the problem was solved. But now in my controller, when I try to
return this object:
<quote>
@soap_method(soap_str, _returns = Resource)
def get(self, name):
agent =
db_session.query(Resource).filter(Resource.name==name).first()
return agent
</quote>
I get an error:
type object 'Resource' has no attribute 'soap_members'
which is set by the soaplib's ClassSerializer's __metaclass__ in
theory (I looked through the code). So it seems that the multiple
__metaclass__ hack (mentioned above) is not firing the __call__ method
of ClassSerializer's __metaclass__
Does any one have any idea how to overcome that? Is it even possible?
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