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Diffstat (limited to 'pyaggr3g470r/rest.py')
| -rw-r--r-- | pyaggr3g470r/rest.py | 113 |
1 files changed, 113 insertions, 0 deletions
diff --git a/pyaggr3g470r/rest.py b/pyaggr3g470r/rest.py new file mode 100644 index 00000000..3e92b596 --- /dev/null +++ b/pyaggr3g470r/rest.py @@ -0,0 +1,113 @@ +#! /usr/bin/env python +# -*- coding: utf-8 -*- + +# pyAggr3g470r - A Web based news aggregator. +# Copyright (C) 2010-2014 Cédric Bonhomme - http://cedricbonhomme.org/ +# +# For more information : https://bitbucket.org/cedricbonhomme/pyaggr3g470r/ +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU Affero General Public License as +# published by the Free Software Foundation, either version 3 of the +# License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Affero General Public License for more details. +# +# You should have received a copy of the GNU Affero General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +__author__ = "Cedric Bonhomme" +__version__ = "$Revision: 0.1 $" +__date__ = "$Date: 2014/06/18 $" +__revision__ = "$Date: 2014/06/18 $" +__copyright__ = "Copyright (c) Cedric Bonhomme" +__license__ = "AGPLv3" + +from flask import g, Response, request, session, jsonify +from flask.ext.restful import Resource, reqparse + +from pyaggr3g470r import api +from pyaggr3g470r.models import User, Article + +from functools import wraps +def authenticate(func): + """ + Decorator for the authentication to the web services. + """ + @wraps(func) + def wrapper(*args, **kwargs): + if not getattr(func, 'authenticated', True): + return func(*args, **kwargs) + + if 'email' in session: + return func(*args, **kwargs) + + return Response('<Authentication required>', 401, + {'WWWAuthenticate':'Basic realm="Login Required"'}) + return wrapper + +class ArticleAPI(Resource): + """ + Defines a RESTful API for Article elements. + """ + method_decorators = [authenticate] + + def __init__(self): + #self.reqparse = reqparse.RequestParser() + #self.reqparse.add_argument('item_id', type = str, location = 'json') + #self.reqparse.add_argument('item_title', type = unicode, location = 'json') + super(ArticleAPI, self).__init__() + + def get(self): + """ + Get the list of articles. + """ + feeds = {feed.id: feed.title for feed in g.user.feeds if feed.enabled} + articles = Article.query.filter(Article.feed_id.in_(feeds.keys()), + Article.user_id == g.user.id) + filter_ = request.args.get('filter_', 'unread') + feed_id = int(request.args.get('feed', 0)) + limit = request.args.get('limit', 1000) + if filter_ != 'all': + articles = articles.filter(Article.readed == (filter_ == 'read')) + if feed_id: + articles = articles.filter(Article.feed_id == feed_id) + + articles = articles.order_by(Article.date.desc()) + if limit != 'all': + limit = int(limit) + articles = articles.limit(limit) + + return jsonify(result= [{ + "title": article.title, + "link": article.link, + "content": article.content, + "readed": article.readed, + "like": article.like, + "date": article.date, + "retrieved_date": article.retrieved_date + } + for article in articles] + ) + + def post(self): + """ + Update an article. + """ + pass + + def put(self): + """ + Create an article. + """ + pass + + def delete(self): + """ + """ + pass + +api.add_resource(ArticleAPI, '/articles.json/', endpoint = 'articles.json')
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