aboutsummaryrefslogtreecommitdiff
path: root/src/lib/data.py
diff options
context:
space:
mode:
Diffstat (limited to 'src/lib/data.py')
-rw-r--r--src/lib/data.py210
1 files changed, 0 insertions, 210 deletions
diff --git a/src/lib/data.py b/src/lib/data.py
deleted file mode 100644
index 067a0a04..00000000
--- a/src/lib/data.py
+++ /dev/null
@@ -1,210 +0,0 @@
-#! /usr/bin/env python
-#-*- coding: utf-8 -*-
-
-# Newspipe - A Web based news aggregator.
-# Copyright (C) 2010-2018 Cédric Bonhomme - https://www.cedricbonhomme.org
-#
-# For more information : https://gitlab.com/newspipe/newspipe
-#
-# 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: 0.2 $"
-__date__ = "$Date: 2016/11/17 $"
-__revision__ = "$Date: 2017/05/14 $"
-__copyright__ = "Copyright (c) Cedric Bonhomme"
-__license__ = "AGPLv3"
-
-#
-# This file contains the import/export functions of Newspipe.
-#
-
-import json
-import opml
-import datetime
-from flask import jsonify
-
-from bootstrap import db
-from web.models import User, Feed, Article
-from web.models.tag import BookmarkTag
-from web.controllers import BookmarkController, BookmarkTagController
-
-
-def import_opml(nickname, opml_content):
- """
- Import new feeds from an OPML file.
- """
- user = User.query.filter(User.nickname == nickname).first()
- try:
- subscriptions = opml.from_string(opml_content)
- except:
- logger.exception("Parsing OPML file failed:")
- raise
-
- def read(subsubscription, nb=0):
- """
- Parse recursively through the categories and sub-categories.
- """
- for subscription in subsubscription:
- if len(subscription) != 0:
- nb = read(subscription, nb)
- else:
- try:
- title = subscription.text
- except:
- title = ""
- try:
- description = subscription.description
- except:
- description = ""
- try:
- link = subscription.xmlUrl
- except:
- continue
- if None != Feed.query.filter(Feed.user_id == user.id, Feed.link == link).first():
- continue
- try:
- site_link = subscription.htmlUrl
- except:
- site_link = ""
- new_feed = Feed(title=title, description=description,
- link=link, site_link=site_link,
- enabled=True)
- user.feeds.append(new_feed)
- nb += 1
- return nb
- nb = read(subscriptions)
- db.session.commit()
- return nb
-
-
-def import_json(nickname, json_content):
- """
- Import an account from a JSON file.
- """
- user = User.query.filter(User.nickname == nickname).first()
- json_account = json.loads(json_content.decode("utf-8"))
- nb_feeds, nb_articles = 0, 0
- # Create feeds:
- for feed in json_account:
- if None != Feed.query.filter(Feed.user_id == user.id,
- Feed.link == feed["link"]).first():
- continue
- new_feed = Feed(title=feed["title"],
- description="",
- link=feed["link"],
- site_link=feed["site_link"],
- created_date=datetime.datetime.
- fromtimestamp(int(feed["created_date"])),
- enabled=feed["enabled"])
- user.feeds.append(new_feed)
- nb_feeds += 1
- db.session.commit()
- # Create articles:
- for feed in json_account:
- user_feed = Feed.query.filter(Feed.user_id == user.id,
- Feed.link == feed["link"]).first()
- if None != user_feed:
- for article in feed["articles"]:
- if None == Article.query.filter(Article.user_id == user.id,
- Article.feed_id == user_feed.id,
- Article.link == article["link"]).first():
- new_article = Article(entry_id=article["link"],
- link=article["link"],
- title=article["title"],
- content=article["content"],
- readed=article["readed"],
- like=article["like"],
- retrieved_date=datetime.datetime.
- fromtimestamp(int(article["retrieved_date"])),
- date=datetime.datetime.
- fromtimestamp(int(article["date"])),
- user_id=user.id,
- feed_id=user_feed.id)
- user_feed.articles.append(new_article)
- nb_articles += 1
- db.session.commit()
- return nb_feeds, nb_articles
-
-
-def export_json(user):
- """
- Export all articles of user in JSON.
- """
- articles = []
- for feed in user.feeds:
- articles.append({
- "title": feed.title,
- "description": feed.description,
- "link": feed.link,
- "site_link": feed.site_link,
- "enabled": feed.enabled,
- "created_date": feed.created_date.strftime('%s'),
- "articles": [ {
- "title": article.title,
- "link": article.link,
- "content": article.content,
- "readed": article.readed,
- "like": article.like,
- "date": article.date.strftime('%s'),
- "retrieved_date": article.retrieved_date.strftime('%s')
- } for article in feed.articles]
- })
- return jsonify(articles)
-
-
-def import_pinboard_json(user, json_content):
- """Import bookmarks from a pinboard JSON export.
- """
- bookmark_contr = BookmarkController(user.id)
- tag_contr = BookmarkTagController(user.id)
- bookmarks = json.loads(json_content.decode("utf-8"))
- nb_bookmarks = 0
- for bookmark in bookmarks:
- tags = []
- for tag in bookmark['tags'].split(' '):
- new_tag = BookmarkTag(text=tag.strip(), user_id=user.id)
- tags.append(new_tag)
- bookmark_attr = {
- 'href': bookmark['href'],
- 'description': bookmark['extended'],
- 'title': bookmark['description'],
- 'shared': [bookmark['shared']=='yes' and True or False][0],
- 'to_read': [bookmark['toread']=='yes' and True or False][0],
- 'time': datetime.datetime.strptime(bookmark['time'],
- '%Y-%m-%dT%H:%M:%SZ'),
- 'tags': tags
- }
- new_bookmark = bookmark_contr.create(**bookmark_attr)
- nb_bookmarks += 1
- return nb_bookmarks
-
-
-def export_bookmarks(user):
- """Export all bookmarks of a user (compatible with Pinboard).
- """
- bookmark_contr = BookmarkController(user.id)
- bookmarks = bookmark_contr.read()
- export = []
- for bookmark in bookmarks:
- export.append({
- 'href': bookmark.href,
- 'description': bookmark.description,
- 'title': bookmark.title,
- 'shared': 'yes' if bookmark.shared else 'no',
- 'toread': 'yes' if bookmark.to_read else 'no',
- 'time': bookmark.time.isoformat(),
- 'tags': ' '.join(bookmark.tags_proxy)
- })
- return jsonify(export)
bgstack15