PyBitmessage/src/network/receivequeuethread.py

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import Queue
import threading
from bmconfigparser import BMConfigParser
from debug import logger
from helper_threading import StoppableThread
from inventory import Inventory
from network.connectionpool import BMConnectionPool
import protocol
class ReceiveQueueThread(threading.Thread, StoppableThread):
def __init__(self):
threading.Thread.__init__(self, name="ReceiveQueueThread")
self.initStop()
self.name = "ReceiveQueueThread"
BMConnectionPool()
logger.error("init asyncore thread")
def run(self):
while not self._stopped:
processed = 0
for i in BMConnectionPool().inboundConnections.values() + BMConnectionPool().outboundConnections.values():
try:
command, args = i.receiveQueue.get(False)
except Queue.Empty:
continue
processed += 1
try:
getattr(self, "command_" + str(command))(i, args)
except AttributeError:
# missing command
raise
if processed == 0:
self.stop.wait(0.2)
def command_object(self, connection, objHash):
try:
connection.writeQueue.put(protocol.CreatePacket('object', Inventory()[objHash].payload))
except KeyError:
connection.antiIntersectionDelay()
logger.warning('%s asked for an object with a getdata which is not in either our memory inventory or our SQL inventory. We probably cleaned it out after advertising it but before they got around to asking for it.' % (connection.destination,))
def stopThread(self):
super(ReceiveQueueThread, self).stopThread()