def scrape_trackers(self):
"""
Manually scrape tracker by requesting to tracker manager
"""
for infohash in list(self.torrents):
# torrent handle
lt_torrent = self.session.lm.ltmgr.get_session().find_torrent(
lt.big_number(infohash))
peer_list = []
for i in lt_torrent.get_peer_info():
peer = LibtorrentDownloadImpl.create_peerlist_data(i)
peer_list.append(peer)
num_seed, num_leech = utilities.translate_peers_into_health(
peer_list)
# calculate number of seeder and leecher by looking at the peers
if self.torrents[infohash]['num_seeders'] == 0:
self.torrents[infohash]['num_seeders'] = num_seed
if self.torrents[infohash]['num_leechers'] == 0:
self.torrents[infohash]['num_leechers'] = num_leech
self._logger.debug(
"Seeder/leecher data translated from peers : seeder %s, leecher %s",
num_seed, num_leech)
# check health(seeder/leecher)
self.session.lm.torrent_checker.add_gui_request(infohash, True)
def test_translate_peer_info(self):
"""
test - predict number of seeder and leecher only based on peer discovered and
their activities
"""
peerlist_dict = []
for peer in self.peer:
peerlist_dict.append(
LibtorrentDownloadImpl.create_peerlist_data(peer))
num_seed, num_leech = utilities.translate_peers_into_health(
peerlist_dict)
self.assertEqual(num_seed, 4, "Seeder number don't match")
self.assertEqual(num_leech, 3, "Leecher number don't match")
