def query_node(top, query):
req_args = flask.request.args
path = '/%s/%s' % (top, query.strip('/'))
offset = get_int(req_args, 'offset', 0, 0, 100000)
limit = get_int(req_args, 'limit', 20, 0, 1000)
grouped = req_args.get('grouped', 'false').lower() == 'true'
if grouped:
limit = min(limit, 100)
results = responses.lookup_grouped_by_feature(path, feature_limit=limit)
elif path.startswith('/a/'):
results = responses.lookup_single_assertion(path)
else:
results = responses.lookup_paginated(path, offset=offset, limit=limit)
return jsonify(results)
def query_node(top, query):
req_args = flask.request.args
path = '/%s/%s' % (top, query.strip('/'))
offset = get_int(req_args, 'offset', 0, 0, 100000)
limit = get_int(req_args, 'limit', 20, 0, 1000)
grouped = req_args.get('grouped', 'false').lower() == 'true'
if grouped:
limit = min(limit, 100)
results = responses.lookup_grouped_by_feature(path,
feature_limit=limit)
elif path.startswith('/a/'):
results = responses.lookup_single_assertion(path)
else:
results = responses.lookup_paginated(path, offset=offset, limit=limit)
return jsonify(results)
def test_lookup_paginated(run_build):
response = lookup_paginated('/c/en/test', limit=5)
# The original response points to a context file retrieved over HTTP.
# Check its value before we mess with it.
orig_context = response['@context']
assert orig_context == [
"http://api.conceptnet.io/ld/conceptnet5.7/context.ld.json"
]
ld = flat_map(response)
# Look at the details of the related node "quiz"
quiz = ld[api('/c/en/quiz')]
check_id_match(quiz['@type'], vocab('Node'))
quiz_label = quiz[vocab('label')][0]
assert quiz_label == {
'@type': 'http://www.w3.org/2001/XMLSchema#string',
'@value': 'quiz',
}
edge = ld[api('/a/[/r/RelatedTo/,/c/en/test/,/c/en/quiz/]')]
check_id_match(edge['@type'], vocab('Edge'))
check_id_match(edge[vocab('dataset')], api('/d/verbosity'))
check_id_match(edge[vocab('start')], api('/c/en/test'))
check_id_match(edge[vocab('end')], api('/c/en/quiz'))
check_id_match(edge[vocab('rel')], api('/r/RelatedTo'))
check_id_match(edge[vocab('rel')], api('/r/RelatedTo'))
assert edge[vocab('surfaceText')] == [{
'@type':
'http://www.w3.org/2001/XMLSchema#string',
'@value':
'[[test]] is related to [[quiz]]',
}]
# The resource we actually asked for has more properties
test = ld[api('/c/en/test')]
assert len(test[vocab('edges')]) == 5
pagination = ld[api('/c/en/test?offset=0&limit=5')]
check_id_match(pagination['@type'],
vocab('pagination-PartialCollectionView'))
check_id_match(pagination[vocab('pagination-paginatedProperty')],
vocab('edges'))
check_id_match(pagination[vocab('pagination-nextPage')],
api('/c/en/test?offset=5&limit=5'))
def browse_node(top, query):
# TODO: can we make this work with edge_list_query?
req_args = flask.request.args
path = '/%s/%s' % (top, query.strip('/'))
offset = get_int(req_args, 'offset', 0, 0, 100000)
limit = get_int(req_args, 'limit', 100, 0, 1000)
results = responses.lookup_paginated(path, offset=offset, limit=limit)
sources = []
pageStart = offset + 1
pageEnd = offset + max(1, min(limit, len(results['edges'])))
for edge in results['edges']:
sources.extend(edge['sources'])
return flask.render_template('edge_list.html',
results=results,
sources=sources,
pageStart=pageStart,
pageEnd=pageEnd)