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#! /usr/bin/env python
# -*- coding: utf-8 -
from flask import g
from web.controllers.feed import (FeedController,
DEFAULT_MAX_ERROR,
DEFAULT_LIMIT,
DEFAULT_REFRESH_RATE)
from web.views.api.common import PyAggAbstractResource, \
PyAggResourceNew, \
PyAggResourceExisting, \
PyAggResourceMulti
FEED_ATTRS = {'title': {'type': str},
'description': {'type': str},
'link': {'type': str},
'user_id': {'type': int},
'category_id': {'type': int},
'site_link': {'type': str},
'enabled': {'type': bool, 'default': True},
'etag': {'type': str, 'default': ''},
'icon_url': {'type': str, 'default': ''},
'last_modified': {'type': str},
'last_retrieved': {'type': str},
'last_error': {'type': str},
'error_count': {'type': int, 'default': 0}}
class FeedNewAPI(PyAggResourceNew):
controller_cls = FeedController
attrs = FEED_ATTRS
to_date = ['date', 'last_retrieved']
class FeedAPI(PyAggResourceExisting):
controller_cls = FeedController
attrs = FEED_ATTRS
to_date = ['date', 'last_retrieved']
class FeedsAPI(PyAggResourceMulti):
controller_cls = FeedController
attrs = FEED_ATTRS
to_date = ['date', 'last_retrieved']
class FetchableFeedAPI(PyAggAbstractResource):
controller_cls = FeedController
to_date = ['date', 'last_retrieved']
attrs = {'max_error': {'type': int, 'default': DEFAULT_MAX_ERROR},
'limit': {'type': int, 'default': DEFAULT_LIMIT},
'refresh_rate': {'type': int, 'default': DEFAULT_REFRESH_RATE},
'retreive_all': {'type': bool, 'default': False}}
def get(self):
args = self.reqparse_args()
if g.user.refresh_rate:
args['refresh_rate'] = g.user.refresh_rate
if args.pop('retreive_all', False):
contr = self.wider_controller
else:
contr = self.controller
result = [feed for feed in contr.list_fetchable(**args)]
return result or None, 200 if result else 204
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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