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djangotastypie

build_filters() got an unexpected keyword argument 'ignore_bad_filters'


I just updated my code from django 1.8 to 1.11 and so i also had to update tasty pie. Before update everything worked fine but now I am getting this error on one of my tests. Here is the test case

def test_does_not_return_restricted_fields_when_insufficient_permissions(self):
    self.user.user_permissions.all().delete()

    response = self.api_client.get(url,
                               format='json',
                               authentication=self.create_apikey(username=self.username, api_key=self.api_key),
                               data=data)

Here is the full Trace,

   Traceback (most recent call last):
      File "/spare/local/projects/towerportal/apps/exchangedb/tests/test_api.py", line 68, in test_does_not_return_restricted_fields_when_insufficient_permissions
        response = self.get_response(self.detail_url)
      File "/spare/local/projects/towerportal/apps/exchangedb/tests/test_api.py", line 26, in get_response
        data=data)
      File "/spare/local/venv/lib/python2.7/site-packages/tastypie/test.py", line 70, in get
        return self.client.get(uri, **kwargs)
      File "/spare/local/venv/lib/python2.7/site-packages/django/test/client.py", line 536, in get
        **extra)
      File "/spare/local/venv/lib/python2.7/site-packages/django/test/client.py", line 340, in get
        return self.generic('GET', path, secure=secure, **r)
      File "/spare/local/venv/lib/python2.7/site-packages/django/test/client.py", line 416, in generic
        return self.request(**r)
      File "/spare/local/venv/lib/python2.7/site-packages/django/test/client.py", line 501, in request
        six.reraise(*exc_info)
      File "/spare/local/venv/lib/python2.7/site-packages/django/core/handlers/exception.py", line 41, in inner
        response = get_response(request)
      File "/spare/local/venv/lib/python2.7/site-packages/django/core/handlers/base.py", line 249, in _legacy_get_response
        response = self._get_response(request)
      File "/spare/local/venv/lib/python2.7/site-packages/django/core/handlers/base.py", line 187, in _get_response
        response = self.process_exception_by_middleware(e, request)
      File "/spare/local/venv/lib/python2.7/site-packages/django/core/handlers/base.py", line 185, in _get_response
        response = wrapped_callback(request, *callback_args, **callback_kwargs)
      File "/spare/local/venv/lib/python2.7/site-packages/django/utils/decorators.py", line 185, in inner
        return func(*args, **kwargs)
      File "/spare/local/venv/lib/python2.7/site-packages/django/views/decorators/csrf.py", line 58, in wrapped_view
        return view_func(*args, **kwargs)
      File "/spare/local/venv/lib/python2.7/site-packages/tastypie/resources.py", line 221, in wrapper
        response = callback(request, *args, **kwargs)
      File "/spare/local/venv/lib/python2.7/site-packages/tastypie/resources.py", line 470, in dispatch_detail
        return self.dispatch('detail', request, **kwargs)
      File "/spare/local/venv/lib/python2.7/site-packages/tastypie/resources.py", line 493, in dispatch
        response = method(request, **kwargs)
      File "/spare/local/venv/lib/python2.7/site-packages/tastypie/resources.py", line 1376, in get_detail
        obj = self.cached_obj_get(bundle=basic_bundle, **self.remove_api_resource_names(kwargs))
      File "/spare/local/venv/lib/python2.7/site-packages/tastypie/resources.py", line 1195, in cached_obj_get
        cached_bundle = self.obj_get(bundle=bundle, **kwargs)
      File "/spare/local/venv/lib/python2.7/site-packages/tastypie/resources.py", line 2176, in obj_get
        applicable_filters = self.build_filters(filters=kwargs, ignore_bad_filters=True)
    TypeError: build_filters() got an unexpected keyword argument 'ignore_bad_filters'

Solution

  • Could your please paste your tastypie resource code?

    Without related code, I can only guess that it is because you override def build_filters(): in your modelresource class, but the newer version of tastypie added a ignore_bad_filter parameter in the function definition which you do not have in your modelresource code.

    The build_filters function declaration in the latest tastypie: def build_filters(self, filters=None, ignore_bad_filters=False):

    The old version probably does not have the ignore_bad_filter parameter. To fix this, just add ignore_bad_filters=Falsekey word parameter to the build_filters function in your modelresource class.