class HubbubItem(Persist):
""" item that contains hubbub data """
def __init__(self, name, url="", owner="", itemslist=['title', 'link'], watchchannels=[], running=1):
filebase = getdatadir() + os.sep + 'plugs' + os.sep + 'jsb.plugs.wave.hubbub' + os.sep + name
Persist.__init__(self, filebase + os.sep + name + '.core')
if not self.data: self.data = {}
self.data = LazyDict(self.data)
self.data['name'] = self.data.name or str(name)
self.data['url'] = self.data.url or str(url)
self.data['owner'] = self.data.owner or str(owner)
self.data['watchchannels'] = self.data.watchchannels or list(watchchannels)
self.data['running'] = self.data.running or running
self.itemslists = Pdol(filebase + os.sep + name + '.itemslists')
self.markup = Pdod(filebase + os.sep + name + '.markup')
def save(self):
""" save the hubbub items data. """
Persist.save(self)
self.itemslists.save()
self.markup.save()
def ownercheck(self, userhost):
""" check is userhost is the owner of the feed. """
try: return self.data.owner == userhost
except KeyError: pass
return False
def fetchdata(self):
""" get data of rss feed. """
url = self.data['url']
if not url:
logging.warn("hubbub - %s doesnt have url set" % self.data.name)
return []
result = feedparser.parse(url, agent=useragent())
logging.debug("hubbub - fetch - got result from %s" % url)
if result and result.has_key('bozo_exception'): logging.info('hubbub - %s bozo_exception: %s' % (url, result['bozo_exception']))
try:
status = result.status
logging.info("hubbub - status is %s" % status)
except AttributeError: status = 200
if status != 200 and status != 301 and status != 302: raise RssStatus(status)
return result.entries
