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from datetime import datetime
from flask import g
from flask.ext.restful import Resource, reqparse
from pyaggr3g470r.controllers.feed import FeedController, \
DEFAULT_MAX_ERROR, DEFAULT_LIMIT
from pyaggr3g470r.views.api.common import PyAggResourceNew, \
PyAggResourceExisting, \
PyAggResourceMulti
FEED_ATTRS = {'title': {'type': str},
'description': {'type': str},
'link': {'type': str},
'site_link': {'type': str},
'email_notification': {'type': bool, 'default': False},
'enabled': {'type': bool, 'default': True},
'etag': {'type': str, 'default': None},
'last_modified': {'type': datetime},
'last_error': {'type': datetime},
'error_count': {'type': int, 'default': 0}}
class FeedNewAPI(PyAggResourceNew):
controller_cls = FeedController
attrs = FEED_ATTRS
class FeedAPI(PyAggResourceExisting):
pass
controller_cls = FeedController
attrs = FEED_ATTRS
class FeedsAPI(PyAggResourceMulti):
pass
controller_cls = FeedController
attrs = FEED_ATTRS
class FetchableFeedAPI(Resource):
def __init__(self):
self.reqparse = reqparse.RequestParser()
self.reqparse.add_argument('max_error', type=int, location='json',
default=DEFAULT_MAX_ERROR)
self.reqparse.add_argument('limit', type=int, location='json',
default=DEFAULT_LIMIT)
super(FetchableFeedAPI, self).__init__()
def get(self):
args = self.reqparse.parse_args()
controller = FeedController(g.user.id)
return [feed for feed in controller.list_fetchable(
max_error=args['max_error'], limit=args['limit'])]
g.api.add_resource(FeedNewAPI, '/feed', endpoint='feed_new.json')
g.api.add_resource(FeedAPI, '/feed/<int:obj_id>', endpoint='feed.json')
g.api.add_resource(FeedsAPI, '/feeds', endpoint='feeds.json')
g.api.add_resource(FetchableFeedAPI, '/feeds/fetchable',
endpoint='fetchable_feed.json')
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