# -*- coding: utf-8 -*-
from flask import Flask
from flask_rest_jsonapi import Api, ResourceDetail
app = Flask(__name__)
api = Api(app)
class HelloWorld(ResourceDetail):
def get(self):
return "Hello world"
api.detail_route('index', '/', resource_cls=HelloWorld)
if __name__ == '__main__':
app.run(debug=True)
'/topics',
resource_type='topic',
schema=TopicSchema,
data_layer=SqlalchemyDataLayer,
data_layer_kwargs={
'model': Topic,
'session': session
},
data_layer_additional_functions={'get_base_query': topic_get_base_query})
api.detail_route('topic_detail',
'/topics/<int:topic_id>',
resource_type='topic',
schema=TopicSchema,
data_layer=SqlalchemyDataLayer,
data_layer_kwargs={
'model': Topic,
'session': session,
'id_field': 'id',
'url_param_name': 'topic_id'
})
def post_get_base_query(self, **view_kwargs):
query = self.session.query(Post)
if view_kwargs.get('topic_id'):
query = query.join(Topic).filter_by(id=view_kwargs['topic_id'])
elif view_kwargs.get('author_id'):
query = query.join(Author).filter_by(id=view_kwargs['author_id'])