def __handle_announce_request(self, msg, address):
if 'implied_port' in msg['a'].keys() and msg['a']['implied_port'] != 0:
port = address[1]
else:
port = msg['a']['port']
info = dht_store.SRC_INFO(dht_utils.id_to_hex(msg['a']['info_hash']), address[0], port, 1, int(time.time()))
self.store.save(info)
node = dht_bucket.Node(msg['a']['id'], *address)
self.bucket.update(node.node_id, node)
def __handle_announce_request(self, msg, address):
if 'implied_port' in msg['a'].keys() and msg['a']['implied_port'] != 0:
port = address[1]
else:
port = msg['a']['port']
info = dht_store.SRC_INFO(dht_utils.id_to_hex(msg['a']['info_hash']),
address[0], port, 1, int(time.time()))
self.store.save(info)
node = dht_bucket.Node(msg['a']['id'], *address)
self.bucket.update(node.node_id, node)
def __handle_get_peers_request(self, msg, address):
# 接收到查询某个资源的请求，说明网络上可能存在该资源，因此保存该资源信息
info = dht_store.SRC_INFO(dht_utils.id_to_hex(msg['a']['info_hash']), address[0], address[1], 0, int(time.time()))
self.store.save(info)
# 更新或保存发送请求的节点信息
node = dht_bucket.Node(msg['a']['id'], *address)
self.bucket.update(node.node_id, node)
# 答复该节点的请求，以便下接收到announce_peer消息
nodes = dht_utils.encode_nodes(self.bucket.get_kclose())
data = {
't': msg['t'],
'y': 'r',
'r': {'id': self.server_id, 'token': dht_utils.random_tranid(), 'nodes': nodes}
}
self.__send_message(data, address)
def __handle_get_peers_request(self, msg, address):
# 接收到查询某个资源的请求，说明网络上可能存在该资源，因此保存该资源信息
info = dht_store.SRC_INFO(dht_utils.id_to_hex(msg['a']['info_hash']),
address[0], address[1], 0, int(time.time()))
self.store.save(info)
# 更新或保存发送请求的节点信息
node = dht_bucket.Node(msg['a']['id'], *address)
self.bucket.update(node.node_id, node)
# 答复该节点的请求，以便下接收到announce_peer消息
nodes = dht_utils.encode_nodes(self.bucket.get_kclose())
data = {
't': msg['t'],
'y': 'r',
'r': {
'id': self.server_id,
'token': dht_utils.random_tranid(),
'nodes': nodes
}
}
self.__send_message(data, address)
