def perform_create(self, serializer):
        serializer.validated_data['owner'] = self.request.user
        serializer.save()
Initializer.
dataset/ETHPy150Open CenterForOpenScience/osf.io/api/applications/views.py/ApplicationList.perform_create--crossover with--dataset/ETHPy150Open bslatkin/dpxdt/dpxdt/client/workers.py/WorkflowThread.__init__