def test_opml_parse():
opml = """<?xml version="1.0" encoding="utf-8"?>
<opml version="1.1">
<head>
<title>Subscriptions</title>
<dateCreated>Fri, 06 Jul 2007 21:36:50 GMT</dateCreated>
<ownerName></ownerName>
</head>
<body>
<outline title="ABC Blog" text="abc" htmlUrl="http://www.example.org/blog/abc" type="rss" xmlUrl="http://www.example.org/blog/abc/atom.xml"/>
<outline title="DEF Blog" text="def" htmlUrl="http://www.example.org/blog/def" type="rss" xmlUrl="http://www.example.org/blog/def/atom.xml"/>
<outline title="GHI Blog" text="ghi" htmlUrl="http://www.example.org/blog/ghi" type="rss" xmlUrl="http://www.example.org/blog/ghi/atom.xml"/>
</body>
</opml>
"""
expected_feeds = ["http://www.example.org/blog/abc/atom.xml",
"http://www.example.org/blog/def/atom.xml",
"http://www.example.org/blog/ghi/atom.xml"]
out_feeds = feeds_in_opml(opml)
assert len(out_feeds) == len(expected_feeds)
for url in expected_feeds:
assert url in out_feeds
def test_opml_loop():
in_feeds = ["http://www.abc.com/def", "http://www.foo.bar.org/quux", "http://example.org/feed"]
out_feeds = feeds_in_opml(dump_opml(in_feeds))
assert len(out_feeds) == len(in_feeds)
for url in in_feeds:
assert url in out_feeds
def test_opml_loop_titles():
in_feeds = ["http://www.abc.com/def",
"http://www.foo.bar.org/quux",
"http://example.org/feed"]
feed_titles = {}
feed_titles[in_feeds[0]] = 'Title 0'
feed_titles[in_feeds[1]] = 'Title 1'
# feed_titles[in_feeds[2]] = 'Title 2' NO TITLE
out_feeds = feeds_in_opml(dump_opml(in_feeds, feed_titles=feed_titles), titles=True)
assert len(out_feeds) == len(in_feeds)
for url, title in out_feeds:
assert url in in_feeds
assert feed_titles.get(url, '') == title
def set_opml(self, id):
composite = Composite.get(id, ctx)
if composite is None:
abort(404)
opml_data = get_posted_data()
try:
feeds = set(feeds_in_opml(opml_data))
except:
import traceback
log.error(traceback.format_exc())
abort(400)
result = defaultdict(list)
oldfeeds = set(i.url for i in composite.subscriptions.itervalues())
remove = oldfeeds - feeds
for url in remove:
feed = RemoteFeed.get_by_url(url, ctx)
if feed is not None:
composite.unsubscribe(feed)
result["unsubscribed"].append(url)
log.debug('Unsubscribed composite "%s" from %s' % (id, url))
else:
result["unsubscribe_failed"].append(url)
log.error('Expected composite "%s" to have RemoteFeed for %s' % (id, url))
for url in feeds:
if url not in oldfeeds:
feed = get_or_immediate_create_by_url(url, ctx)
if feed is None:
result["subscribe_failed"].append(url)
log.warn("Could not get or create feed for %s" % url)
continue
composite.subscribe(feed)
result["subscribed"].append(url)
log.debug('Subscribed composite "%s" to %s' % (id, url))
else:
result["unchanged"].append(url)
composite.save()
log.debug('Composite "%s" saved' % id)
return json_response(result)
