def full_entry(feed_slug, entry_slug):
feed_dir = join(STORAGE_ROOT, 'feeds', feed_slug)
entry_dir = join(feed_dir, entry_slug)
with open_file_from(feed_dir, 'feed.json', 'r') as feed_file, \
open_file_from(entry_dir, 'entry.json', 'r') as entry_file, \
open_file_from(entry_dir, 'entry.html', 'r') as entry_html:
entry = json.load(entry_file)
entry['published'] = datetime_from_iso(entry['published'])
entry['feed'] = json.load(feed_file)
entry['feed']['slug'] = feed_slug
entry['body'] = entry_html.read()
return entry
def subscriptions():
by_url = {}
try:
with open_file_from(STORAGE_ROOT, 'subscriptions.opml', 'rb') as f:
for category, title, feed_url in opml_feeds(f):
if feed_url not in by_url:
by_url[feed_url] = {
'url': feed_url,
'slug': slug(feed_url),
'title': title,
'categories': []
}
entry_count, first_entry, latest_entry = feed_stats(feed_url)
by_url[feed_url].update({
'entry_count': entry_count,
'first_entry': first_entry,
'latest_entry': latest_entry
})
by_url[feed_url]['categories'].append(category)
return sorted(by_url.values(), key=lambda s: s['slug'])
except OSError:
return []
def test_open_from_file_does_not_exist():
directory = tempfile.mkdtemp()
with pytest.raises(FileNotFoundError):
with open_file_from(os.path.join(directory), 'hello', mode='r') as f:
pass # pragma: no cover
def test_open_from_directory_exists():
directory = tempfile.mkdtemp()
with open_file_from(os.path.join(directory), 'hello', mode='w') as f:
f.write('world')
with open(os.path.join(directory, 'hello'), 'r') as f:
assert f.read() == 'world'
def subscription_urls():
try:
with open_file_from(STORAGE_ROOT, 'subscriptions.opml', 'rb') as f:
return list(unique(feed_url for _, _, feed_url in opml_feeds(f)))
except OSError:
return []
def entry_file(feed_url, entry, filename, mode):
with open_file_from(entry_directory(feed_url, entry), filename, mode) as f:
yield f
def feed_file(feed_url, filename, mode):
with open_file_from(feed_directory(feed_url), filename, mode) as f:
yield f