Module src.communicator.onlinepeers.onlinepeers
Onionr - Private P2P Communication.
get online peers in a communicator instance
Expand source code
"""Onionr - Private P2P Communication.
get online peers in a communicator instance
"""
import time
from typing import TYPE_CHECKING
from etc import humanreadabletime
import logger
if TYPE_CHECKING:
from communicator import OnionrCommunicatorDaemon
"""
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
"""
def get_online_peers(comm_inst: 'OnionrCommunicatorDaemon'):
"""Manage the comm_inst.onlinePeers attribute list.
Connect to more peers if we have none connected
"""
config = comm_inst.config
if config.get('general.offline_mode', False):
comm_inst.decrementThreadCount('get_online_peers')
return
logger.debug('Refreshing peer pool...')
max_peers = int(config.get('peers.max_connect', 10))
needed = max_peers - len(comm_inst.onlinePeers)
last_seen = 'never'
if not isinstance(comm_inst.lastNodeSeen, type(None)):
last_seen = humanreadabletime.human_readable_time(
comm_inst.lastNodeSeen)
for _ in range(needed):
if len(comm_inst.onlinePeers) == 0:
comm_inst.connectNewPeer(useBootstrap=True)
else:
comm_inst.connectNewPeer()
if comm_inst.shutdown:
break
else:
if len(comm_inst.onlinePeers) == 0:
logger.debug('Couldn\'t connect to any peers.' +
f' Last node seen {last_seen} ago.')
else:
comm_inst.lastNodeSeen = time.time()
comm_inst.decrementThreadCount('get_online_peers')
Functions
def get_online_peers(comm_inst)
-
Manage the comm_inst.onlinePeers attribute list.
Connect to more peers if we have none connected
Expand source code
def get_online_peers(comm_inst: 'OnionrCommunicatorDaemon'): """Manage the comm_inst.onlinePeers attribute list. Connect to more peers if we have none connected """ config = comm_inst.config if config.get('general.offline_mode', False): comm_inst.decrementThreadCount('get_online_peers') return logger.debug('Refreshing peer pool...') max_peers = int(config.get('peers.max_connect', 10)) needed = max_peers - len(comm_inst.onlinePeers) last_seen = 'never' if not isinstance(comm_inst.lastNodeSeen, type(None)): last_seen = humanreadabletime.human_readable_time( comm_inst.lastNodeSeen) for _ in range(needed): if len(comm_inst.onlinePeers) == 0: comm_inst.connectNewPeer(useBootstrap=True) else: comm_inst.connectNewPeer() if comm_inst.shutdown: break else: if len(comm_inst.onlinePeers) == 0: logger.debug('Couldn\'t connect to any peers.' + f' Last node seen {last_seen} ago.') else: comm_inst.lastNodeSeen = time.time() comm_inst.decrementThreadCount('get_online_peers')