def transformEnclosure(self, url, enclosure, host):
# TODO: don't transform the enclosure if we won't prefetch it (if record.sent)
# TODO: refactor this with the other transformEnclosure()
# TODO: Catch value errors on other fields as well
try:
length = int(enclosure.getAttribute('length').encode('utf8'))
except ValueError:
# Set length to zero and hope that we can use HTTP Content-Length header later.
length = 0
channel = getChannel(enclosure)
title = getTitle(enclosure)
record = self.feedStore.get(url)
if not record:
record = Record(url, length, channel, title)
self.feedStore[url] = record
else:
# Don't reset length based on enclosure value. It may be wrong. (The
# Content-Length received while prefetching is usually more accurate.)
if record.length == 0:
record.length = length
record.channel = channel
record.title = title
record.published = getPubDate(enclosure)
record.partialPath = utils.getPartialPathName(url)
record.lastSeen = time.time()
enclosure.setAttribute('url', utils.getEnclosureURL(url, host))
def updateFeed(self, url, enclosure, length, torrentFile): channel = getChannel(enclosure) title = getTitle(enclosure) record = self.feedStore.get(url) if not record: record = Record(url, length, channel, title) self.feedStore[url] = record else: if length > 0: record.length = length record.channel = channel record.title = title record.torrentFile = torrentFile record.published = getPubDate(enclosure) record.lastSeen = time.time() return record
