def start_url(self, uri):
if self._th:
raise Exception('Torrent is already started')
if uri.startswith('http://') or uri.startswith('https://'):
self._url = uri
stored = self._cache.get_torrent(url=uri)
if stored:
tp = self.info_from_file(stored)
else:
tp = {'url': uri}
resume_data = self._cache.get_resume(url=uri)
if resume_data:
tp['resume_data'] = resume_data
elif uri.startswith('magnet:'):
self._url = uri
stored = self._cache.get_torrent(info_hash=CacheBT.hash_from_magnet(uri))
if stored:
tp = self.info_from_file(stored)
else:
tp = {'url': uri}
resume_data = self._cache.get_resume(info_hash=CacheBT.hash_from_magnet(uri))
if resume_data:
tp['resume_data'] = resume_data
elif os.path.isfile(uri):
tp = self.info_from_file(uri)
else:
raise ValueError("Invalid torrent %s" % uri)
tp.update(self._torrent_params)
self._th = self._ses.add_torrent(tp)
for tr in INITIAL_TRACKERS:
self._th.add_tracker({'url': tr})
self._th.set_sequential_download(True)
time.sleep(1)
self._th.force_dht_announce()
self._monitor.start()
self._dispatcher.do_start(self._th, self._ses)
