PyBitmessage-2021-04-27/src/network/announcethread.py
Dmitri Bogomolov 7a89109fc9
New logging approach in order to reduce imports from submodules
and use logging without risk of circular import. Only subpackage
that imports from debug is bitmessageqt - because it also uses
debug.resetLogging().
Instead of from debug import logger is now recommended to use:

import logging

logger = logging.getLogger('default')

All subclasses of StoppableThread now have a logger attribute.
All threading related stuff except for set_thread_name()
was moved from helper_threading to network.threads.

Fixed two my mistakes from previous edit of debug in a1a8d3a:

 - logger.handlers is not dict but iterable
 - sys.excepthook should be set unconditionally
2019-10-18 09:35:24 +03:00

42 lines
1.3 KiB
Python

"""
src/network/announcethread.py
=================================
"""
import time
import state
from bmconfigparser import BMConfigParser
from network.bmproto import BMProto
from network.connectionpool import BMConnectionPool
from network.udp import UDPSocket
from threads import StoppableThread
class AnnounceThread(StoppableThread):
"""A thread to manage regular announcing of this node"""
name = "Announcer"
def run(self):
lastSelfAnnounced = 0
while not self._stopped and state.shutdown == 0:
processed = 0
if lastSelfAnnounced < time.time() - UDPSocket.announceInterval:
self.announceSelf()
lastSelfAnnounced = time.time()
if processed == 0:
self.stop.wait(10)
@staticmethod
def announceSelf():
"""Announce our presence"""
for connection in BMConnectionPool().udpSockets.values():
if not connection.announcing:
continue
for stream in state.streamsInWhichIAmParticipating:
addr = (
stream,
state.Peer('127.0.0.1', BMConfigParser().safeGetInt("bitmessagesettings", "port")),
time.time())
connection.append_write_buf(BMProto.assembleAddr([addr]))