def like(article_id=None):
"""
Mark or unmark an article as favorites.
"""
art_contr = ArticleController(current_user.id)
article = art_contr.get(id=article_id)
art_contr = art_contr.update({"id": article_id},
{"like": not article.like})
return redirect(redirect_url())
def delete(category_id=None):
category = CategoryController(current_user.id).delete(category_id)
flash(
gettext(
"Category %(category_name)s successfully deleted.",
category_name=category.name,
),
"success",
)
return redirect(redirect_url())
def export():
"""
Export articles to JSON.
"""
user = UserController(current_user.id).get(id=current_user.id)
try:
json_result = export_json(user)
except Exception:
flash(gettext("Error when exporting articles."), "danger")
return redirect(redirect_url())
response = make_response(json_result)
response.mimetype = "application/json"
response.headers[
"Content-Disposition"] = "attachment; filename=account.json"
return response
def import_pinboard():
bookmarks = request.files.get("jsonfile", None)
if bookmarks:
nb_bookmarks = import_pinboard_json(current_user, bookmarks.read())
try:
nb_bookmarks = import_pinboard_json(current_user, bookmarks.read())
flash(
gettext(
"%(nb_bookmarks)s bookmarks successfully imported.",
nb_bookmarks=nb_bookmarks,
),
"success",
)
except Exception:
flash(gettext("Error when importing bookmarks."), "error")
return redirect(redirect_url())
def fetch(feed_id=None):
"""
Triggers the download of news.
News are downloaded in a separated process.
"""
if application.config["CRAWLING_METHOD"] == "default" and current_user.is_admin:
misc_utils.fetch(current_user.id, feed_id)
flash(gettext("Downloading articles..."), "info")
else:
flash(
gettext(
"The manual retrieving of news is only available "
+ "for administrator, on the Heroku platform."
),
"info",
)
return redirect(redirect_url())
def expire():
"""
Delete articles older than the given number of weeks.
"""
current_time = datetime.utcnow()
weeks_ago = current_time - timedelta(int(request.args.get("weeks", 10)))
art_contr = ArticleController(current_user.id)
query = art_contr.read(__or__={
"date__lt": weeks_ago,
"retrieved_date__lt": weeks_ago
})
count = query.count()
query.delete()
db.session.commit()
flash(gettext("%(count)d articles deleted", count=count), "info")
return redirect(redirect_url())
def delete_all():
"Delete all bookmarks."
BookmarkController(current_user.id).read().delete()
db.session.commit()
flash(gettext("Bookmarks successfully deleted."), "success")
return redirect(redirect_url())
