RPM Support

Using the Pulp content search API to search for modulemd_defaults units will crash if the search query doesn't include "profiles" field.

Tested with pulp_rpm 5c463a8d37c23aeb028a4e.

Steps to reproduce¶

Populate a Pulp server with some modulemd_defaults units e.g. by uploading a modulemd YAML stream.

Try to search for the units requesting only the "name", e.g.

curl -u qa:qa 'https://my-pulp-server/pulp/api/v2/content/units/modulemd_defaults/search/?limit=1\&field=name'

Expected results¶

Query succeeds, returns a list of modulemd_defaults units with "name" field

Actual results¶

Internal server error: "InvalidBSON: not enough data for a BSON document"

With backtrace:

  File "/usr/lib/python2.7/site-packages/django/core/handlers/base.py", line 185, in _get_response
    response = wrapped_callback(request, *callback_args, **callback_kwargs)
  File "/usr/lib/python2.7/site-packages/django/views/generic/base.py", line 68, in view
    return self.dispatch(request, *args, **kwargs)
  File "/usr/lib/python2.7/site-packages/django/views/generic/base.py", line 88, in dispatch
    return handler(request, *args, **kwargs)
  File "/usr/lib/python2.7/site-packages/pulp/server/webservices/views/decorators.py", line 241, in _auth_decorator
    return _verify_auth(self, operation, super_user_only, method, *args, **kwargs)
  File "/usr/lib/python2.7/site-packages/pulp/server/webservices/views/decorators.py", line 195, in _verify_auth
    value = method(self, *args, **kwargs)
  File "/usr/lib/python2.7/site-packages/pulp/server/webservices/views/search.py", line 108, in get
    return self._generate_response(query, options, *args, **kwargs)
  File "/usr/lib/python2.7/site-packages/pulp/server/webservices/views/search.py", line 195, in _generate_response
    *args, **kwargs))
  File "/usr/lib/python2.7/site-packages/pulp/server/webservices/views/content.py", line 296, in get_results
    units = [_process_content_unit(unit, type_id) for unit in units]
  File "/usr/lib/python2.7/site-packages/pulp/server/webservices/views/content.py", line 43, in _process_content_unit
    unit = serial_content.content_unit_obj(content_unit)
  File "/usr/lib/python2.7/site-packages/pulp/server/webservices/views/serializers/content.py", line 73, in content_unit_obj
    serialize_unit_with_serializer(content_unit)
  File "/usr/lib/python2.7/site-packages/pulp/server/webservices/views/serializers/content.py", line 49, in serialize_unit_with_serializer
    serializer.serialize(content_unit)
  File "/usr/lib/python2.7/site-packages/pulp_rpm/plugins/serializers.py", line 192, in serialize
    unit['profiles'] = profiles.decode()
  File "/usr/lib64/python2.7/site-packages/bson/__init__.py", line 963, in decode
    return _bson_to_dict(self, codec_options)