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from conf import API_ROOT
import dateutil.parser
from datetime import datetime
from flask import current_app
from flask_restful import Api
from web.views.common import api_permission
from web.controllers import ArticleController
from web.views.api.v2.common import (PyAggAbstractResource,
PyAggResourceNew, PyAggResourceExisting, PyAggResourceMulti)
class ArticleNewAPI(PyAggResourceNew):
controller_cls = ArticleController
class ArticleAPI(PyAggResourceExisting):
controller_cls = ArticleController
class ArticlesAPI(PyAggResourceMulti):
controller_cls = ArticleController
class ArticlesChallenge(PyAggAbstractResource):
controller_cls = ArticleController
attrs = {'ids': {'type': list, 'default': []}}
@api_permission.require(http_exception=403)
def get(self):
parsed_args = self.reqparse_args(right='read')
# collecting all attrs for casting purpose
attrs = self.controller_cls._get_attrs_desc('admin')
for id_dict in parsed_args['ids']:
keys_to_ignore = []
for key in id_dict:
if key not in attrs:
keys_to_ignore.append(key)
if issubclass(attrs[key]['type'], datetime):
id_dict[key] = dateutil.parser.parse(id_dict[key])
for key in keys_to_ignore:
del id_dict[key]
result = list(self.controller.challenge(parsed_args['ids']))
return result or None, 200 if result else 204
api = Api(current_app, prefix=API_ROOT)
api.add_resource(ArticleNewAPI, '/article', endpoint='article_new.json')
api.add_resource(ArticleAPI, '/article/<int:obj_id>', endpoint='article.json')
api.add_resource(ArticlesAPI, '/articles', endpoint='articles.json')
api.add_resource(ArticlesChallenge, '/articles/challenge',
endpoint='articles_challenge.json')
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