def get_episode_url(entry):
"""Get the download / episode URL of a feedparser entry"""
enclosures = getattr(entry, 'enclosures', [])
for enclosure in enclosures:
if 'href' in enclosure:
mimetype = get_mimetype(enclosure.get('type', ''), enclosure['href'])
if check_mimetype(mimetype):
return enclosure['href'], mimetype
media_content = getattr(entry, 'media_content', [])
for media in media_content:
if 'url' in media:
mimetype = get_mimetype(media.get('type', ''), media['url'])
if check_mimetype(mimetype):
return media['url'], mimetype
links = getattr(entry, 'links', [])
for link in links:
if not hasattr(link, 'href'):
continue
if youtube.is_video_link(link['href']):
return link['href'], 'application/x-youtube'
# XXX: Implement link detection as in gPodder
return None, None
def is_image(episode):
if isinstance(episode, Episode):
mimetypes = episode.mimetypes
else:
mimetypes = [get_mimetype(episode.mimetype, episode.url)]
return any(get_type(mimetype) == 'image' for mimetype in mimetypes)
