def send_file(self, remote_idurl, filename, host, description=''):
"""
"""
from transport.udp import udp_session
from transport.udp import udp_node
# lg.out(20, 'udp_interface.send_file %s %s %s' % (filename, host, description))
result_defer = Deferred()
# if udp_node.A().state not in ['LISTEN', 'DHT_READ',]:
# result_defer.callback(False)
# lg.out(4, 'udp_interface.send_file WARNING udp_node state is %s' % udp_node.A().state)
# return result_defer
active_sessions = udp_session.get_by_peer_id(host)
if active_sessions:
if description.startswith('Identity') or description.startswith(
'Ack'):
active_sessions[0].file_queue.insert_outbox_file(
filename, description, result_defer, keep_alive=True)
else:
active_sessions[0].file_queue.append_outbox_file(
filename, description, result_defer, keep_alive=True)
else:
udp_session.add_pending_outbox_file(filename,
host,
description,
result_defer,
keep_alive=True)
udp_node.A('connect', host)
return result_defer
def send_file(
self,
remote_idurl,
filename,
host,
description='',
single=False):
"""
"""
from transport.udp import udp_session
from transport.udp import udp_node
# lg.out(20, 'udp_interface.send_file %s %s %s' % (filename, host, description))
result_defer = Deferred()
# if udp_node.A().state not in ['LISTEN', 'DHT_READ',]:
# result_defer.callback(False)
# lg.out(4, 'udp_interface.send_file WARNING udp_node state is %s' % udp_node.A().state)
# return result_defer
s = udp_session.get_by_peer_id(host)
if s:
if description.startswith(
'Identity') or description.startswith('Ack'):
s.file_queue.insert_outbox_file(
filename, description, result_defer, single)
else:
s.file_queue.append_outbox_file(
filename, description, result_defer, single)
else:
udp_session.add_pending_outbox_file(
filename, host, description, result_defer, single)
udp_node.A('connect', host)
return result_defer
def _try_connect():
if udp_node.A().state == 'LISTEN':
print 'connect'
gateway.stop_packets_timeout_loop()
udp_session.add_pending_outbox_file(
sys.argv[1] + '.signed', sys.argv[2], 'descr', Deferred(), False)
udp_node.A('connect', sys.argv[2])
reactor.callLater(5, _try_reconnect)
else:
reactor.callLater(1, _try_connect)
def _try_connect():
if udp_node.A().state == 'LISTEN':
print('connect')
gateway.stop_packets_timeout_loop()
udp_session.add_pending_outbox_file(
sys.argv[1] + '.signed', sys.argv[2], 'descr',
Deferred(), False)
udp_node.A('connect', sys.argv[2])
reactor.callLater(5, _try_reconnect)
else:
reactor.callLater(1, _try_connect)
def _try_reconnect():
sess = udp_session.get_by_peer_id(sys.argv[2])
reconnect = False
if not sess:
reconnect = True
print 'sessions', udp_session.sessions_by_peer_id().keys()
print map(lambda s: s.peer_id, udp_session.sessions().values())
else:
if sess.state != 'CONNECTED':
print 'state: ', sess.state
reconnect = True
if reconnect:
print 'reconnect', sess
udp_session.add_pending_outbox_file(
sys.argv[1] + '.signed', sys.argv[2], 'descr', Deferred(), False)
udp_node.A('connect', sys.argv[2])
reactor.callLater(0.5, _try_reconnect)
def _try_reconnect():
sess = udp_session.get_by_peer_id(sys.argv[2])
reconnect = False
if not sess:
reconnect = True
print 'sessions', udp_session.sessions_by_peer_id().keys()
print map(lambda s: s.peer_id,
udp_session.sessions().values())
else:
if sess.state != 'CONNECTED':
print 'state: ', sess.state
reconnect = True
if reconnect:
print 'reconnect', sess
udp_session.add_pending_outbox_file(
sys.argv[1] + '.signed', sys.argv[2], 'descr',
Deferred(), False)
udp_node.A('connect', sys.argv[2])
reactor.callLater(0.5, _try_reconnect)
