def setup_default_wrappers(self):
""" Setup defaulf wrappers.
Wrappers are applied when view method does not return instance
of Response. In this case nefertari renderers call wrappers and
handle response generation.
Note: It's important for `add_etag` wrapper be applied before
`apply_privacy` as later may remove response data that
is used to generate etag
"""
# Index
self._after_calls['index'] = [
wrappers.wrap_in_dict(self.request),
wrappers.add_meta(self.request),
wrappers.add_object_url(self.request),
wrappers.add_etag(self.request),
]
# Show
self._after_calls['show'] = [
wrappers.wrap_in_dict(self.request),
wrappers.add_meta(self.request),
wrappers.add_object_url(self.request),
]
# Create
self._after_calls['create'] = [
wrappers.wrap_in_dict(self.request),
wrappers.add_meta(self.request),
wrappers.add_object_url(self.request),
]
# Update
self._after_calls['update'] = [
wrappers.wrap_in_dict(self.request),
wrappers.add_meta(self.request),
wrappers.add_object_url(self.request),
]
# Replace
self._after_calls['replace'] = [
wrappers.wrap_in_dict(self.request),
wrappers.add_meta(self.request),
wrappers.add_object_url(self.request),
]
# Privacy wrappers
if self._auth_enabled:
for meth in ('index', 'show', 'create', 'update', 'replace'):
self._after_calls[meth] += [
wrappers.apply_privacy(self.request),
]
for meth in ('update', 'replace', 'update_many'):
self._before_calls[meth] += [
wrappers.apply_request_privacy(
self.Model, self._json_params),
]
def setup_default_wrappers(self):
""" Setup defaulf wrappers.
Wrappers are applied when view method does not return instance
of Response. In this case nefertari renderers call wrappers and
handle response generation.
Note: It's important for `add_etag` wrapper be applied before
`apply_privacy` as later may remove response data that
is used to generate etag
"""
# Index
self._after_calls['index'] = [
wrappers.wrap_in_dict(self.request),
wrappers.add_meta(self.request),
wrappers.add_object_url(self.request),
wrappers.add_etag(self.request),
]
# Show
self._after_calls['show'] = [
wrappers.wrap_in_dict(self.request),
wrappers.add_meta(self.request),
wrappers.add_object_url(self.request),
]
# Create
self._after_calls['create'] = [
wrappers.wrap_in_dict(self.request),
wrappers.add_meta(self.request),
wrappers.add_object_url(self.request),
]
# Update
self._after_calls['update'] = [
wrappers.wrap_in_dict(self.request),
wrappers.add_meta(self.request),
wrappers.add_object_url(self.request),
]
# Replace
self._after_calls['replace'] = [
wrappers.wrap_in_dict(self.request),
wrappers.add_meta(self.request),
wrappers.add_object_url(self.request),
]
# Privacy wrappers
if self._auth_enabled:
for meth in ('index', 'show', 'create', 'update', 'replace'):
self._after_calls[meth] += [
wrappers.apply_privacy(self.request),
]
for meth in ('update', 'replace', 'update_many'):
self._before_calls[meth] += [
wrappers.apply_request_privacy(self.Model,
self._json_params),
]
def test_add_object_url_collection_no_type(self):
result = {'data': [{'_pk': 4}]}
request = DummyRequest(path='http://example.com', environ={})
wrapper = wrappers.add_object_url(request=request)
wrapper.model_collections = {'Story': 123}
result = wrapper(result=result)
assert '_self' not in result['data'][0]
def test_add_object_url_collection_no_type(self):
result = {"data": [{"_pk": 4}]}
request = DummyRequest(path="http://example.com", environ={})
wrapper = wrappers.add_object_url(request=request)
wrapper.model_collections = {"Story": 123}
result = wrapper(result=result)
assert "_self" not in result["data"][0]
def test_add_object_url_collection_no_type(self):
result = {'data': [{'_pk': 4}]}
request = DummyRequest(path='http://example.com', environ={})
wrapper = wrappers.add_object_url(request=request)
wrapper.model_collections = {'Story': 123}
result = wrapper(result=result)
assert '_self' not in result['data'][0]
def test_add_object_url_collection_not_found_resource(self):
result = {'data': [{'_pk': 4, '_type': 'User'}]}
environ = {'QUERY_STRING': '_limit=100'}
request = DummyRequest(path='http://example.com', environ=environ)
wrapper = wrappers.add_object_url(request=request)
wrapper.model_collections = {'Story': 123}
result = wrapper(result=result)
assert result['data'][0]['_self'] == 'http://example.com'
def test_add_object_url_with_parent(self):
result = {"_pk": 4, "_type": "Story"}
request = Mock(matchdict={"user_username": "******"})
wrapper = wrappers.add_object_url(request=request)
wrapper.model_collections = {"Story": Mock(uid="stories_resource", id_name="story_id")}
result = wrapper(result=result)
request.route_url.assert_called_once_with("stories_resource", user_username="******", story_id=4)
assert result["_self"] == request.route_url()
def test_add_object_url_collection(self):
result = {"data": [{"_pk": 4, "_type": "Story"}]}
request = Mock(matchdict=None)
wrapper = wrappers.add_object_url(request=request)
wrapper.model_collections = {"Story": Mock(uid="stories_resource", id_name="story_id")}
result = wrapper(result=result)
request.route_url.assert_called_once_with("stories_resource", story_id=4)
assert result["data"][0]["_self"] == request.route_url()
def test_add_object_url_collection_not_found_resource(self):
result = {"data": [{"_pk": 4, "_type": "User"}]}
environ = {"QUERY_STRING": "_limit=100"}
request = DummyRequest(path="http://example.com", environ=environ)
wrapper = wrappers.add_object_url(request=request)
wrapper.model_collections = {"Story": 123}
result = wrapper(result=result)
assert result["data"][0]["_self"] == "http://example.com"
def test_add_object_url_collection_not_found_resource(self):
result = {'data': [{'_pk': 4, '_type': 'User'}]}
environ = {'QUERY_STRING': '_limit=100'}
request = DummyRequest(path='http://example.com', environ=environ)
wrapper = wrappers.add_object_url(request=request)
wrapper.model_collections = {'Story': 123}
result = wrapper(result=result)
assert result['data'][0]['_self'] == 'http://example.com'
def test_add_object_url_item(self):
result = {'_pk': 4, '_type': 'Story'}
request = Mock(matchdict=None)
wrapper = wrappers.add_object_url(request=request)
wrapper.model_collections = {
'Story': Mock(uid='stories_resource', id_name='story_id'),
}
result = wrapper(result=result)
request.route_url.assert_called_once_with('stories_resource',
story_id=4)
assert result['_self'] == request.route_url()
def test_add_object_url_item(self):
result = {'_pk': 4, '_type': 'Story'}
request = Mock()
wrapper = wrappers.add_object_url(request=request)
wrapper.model_collections = {
'Story': Mock(uid='stories_resource', id_name='story_id'),
}
result = wrapper(result=result)
request.route_url.assert_called_once_with(
'stories_resource', story_id=4)
assert result['_self'] == request.route_url()