deserializer

def deserialize(self, obj):
        pdb.set_trace()

        data = {"@type": "File","title": "My file","file": {"data":"SSBib3VnaHQgbmV3IGlQaG9uZTcgMTI4Rw==","encoding": "base64","filename": "iPhone7.txt","content-type": "text/plain"},"description": "new temp text file","Path": "/plone/talks/file1"}

        type_ = data.get('@type', None)
        path_ = data.get('Path', None)
        title = data.get('title', None)

        try:
            new_id = self.context.invokeFactory(type_, path_, title=title)
        except:
            print 'error in raising new key'

        obj=self.context[new_id]
        deserializer = queryMultiAdapter((obj, self.request), IDeserializeFromJson)