#! /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')