def process(self):
if not self.connected:
return False
while True:
try:
with nonBlocking(self.processingLock):
if len(self.read_buf) < self.expectBytes:
return False
if getattr(self, "state_" + str(self.state))() is False:
break
except AttributeError:
raise
except BusyError:
return False
return False
def process(self):
while self.connected and not state.shutdown:
try:
with nonBlocking(self.processingLock):
if not self.connected or state.shutdown:
break
if len(self.read_buf) < self.expectBytes:
return False
if not getattr(self, "state_" + str(self.state))():
break
except AttributeError:
logger.error("Unknown state %s", self.state)
raise
except BusyError:
return False
return False
def process(self):
while self.connected and not state.shutdown:
try:
with nonBlocking(self.processingLock):
if not self.connected or state.shutdown:
break
if len(self.read_buf) < self.expectBytes:
return False
if not getattr(self, "state_" + str(self.state))():
break
except AttributeError:
logger.error("Unknown state %s", self.state, exc_info=True)
raise
except BusyError:
return False
return False
def process(self):
"""Process (parse) data that's in the buffer, as long as there is enough data and the connection is open."""
while self.connected and not state.shutdown:
try:
with nonBlocking(self.processingLock):
if not self.connected or state.shutdown:
break
if len(self.read_buf) < self.expectBytes:
return False
try:
cmd = getattr(self, "state_" + str(self.state))
except AttributeError:
logger.error("Unknown state %s",
self.state,
exc_info=True)
raise UnknownStateError(self.state)
if not cmd():
break
except BusyError:
return False
return False