def fieldsReceived_WaitingForMessageID(self, fields):
msgid, msgversion = map(int, fields)
msgname = MESSAGE_NAMES.get(msgid, 'Unknown')
log.debug('Parsing: {0}({1}) {2}'.format(msgname, msgid, msgversion))
parser = MESSAGE_PARSERS.get(msgid, None)
if parser:
generator = parser(msgid, msgversion)
action, fieldcount = generator.next()
assert action == FieldCount, 'Parsing generator must return a field count on first yield.'
self.transition(WaitingForGenerator(generator, fieldcount, 2))
else:
log.error('Unimplemented message ID: {0}'.format(msgid))
def fieldsReceived_WaitingForMessageID(self, fields):
msgid, msgversion = map(int, fields)
msgname = MESSAGE_NAMES.get(msgid, 'Unknown')
log.debug('Parsing: {0}({1}) {2}'.format(msgname, msgid, msgversion))
parser = MESSAGE_PARSERS.get(msgid, None)
if parser:
generator = parser(msgid, msgversion)
action, fieldcount = generator.next()
assert action == FieldCount, 'Parsing generator must return a field count on first yield.'
self.transition(WaitingForGenerator(generator, fieldcount, 2))
else:
log.error('Unimplemented message ID: {0}'.format(msgid))
def fieldsReceived_WaitingForGenerator(self, fields):
generator = self.state.generator
cumfieldcount = self.state.cumfieldcount + len(fields)
action, value = generator.send(fields)
if action == FieldCount:
self.transition(WaitingForGenerator(generator, value, cumfieldcount))
elif action == Done:
generator.close()
msgid = int(value[0])
msgname = MESSAGE_NAMES.get(msgid, 'Unknown')
log.info('Message Parsed. Field Count: {0:>2}, Type: ({1:02}) {2}'.format(len(value), msgid, msgname))
assert cumfieldcount == len(value), 'The number of consumed fields shall equal the length of the resulting message.'
self.publishFields(value)
self.transition(WaitingForMessageID())
else:
raise Expection('Unrecognised parser action {0}.'.format(action))
def fieldsReceived_WaitingForGenerator(self, fields):
generator = self.state.generator
cumfieldcount = self.state.cumfieldcount + len(fields)
action, value = generator.send(fields)
if action == FieldCount:
self.transition(
WaitingForGenerator(generator, value, cumfieldcount))
elif action == Done:
generator.close()
msgid = int(value[0])
msgname = MESSAGE_NAMES.get(msgid, 'Unknown')
log.info('Message Parsed. Field Count: {0:>2}, Type: ({1:02}) {2}'.
format(len(value), msgid, msgname))
assert cumfieldcount == len(
value
), 'The number of consumed fields shall equal the length of the resulting message.'
self.publishFields(value)
self.transition(WaitingForMessageID())
else:
raise Expection('Unrecognised parser action {0}.'.format(action))
