def handle_message(self, channel, method, header, body):
"""Handle message."""
LOG.debug("Method: %r", method)
LOG.debug("Header: %r", header)
LOG.debug("Handling message with Body: %r", body)
try:
msg = Message.loads(body)
except (ValueError, KeyError) as err:
# Report error and accept message
LOG.error("%s", err)
channel.basic_ack(method.delivery_tag)
return
if msg.target != '':
wflow = Workflow.load(msg.target_pid)
wflow.process.handle_message(ChannelWrapper(channel), msg)
wflow.save()
if msg.origin == msg.origin_pid and msg.name == 'completed':
LOG.debug("The process %s has finished", msg.origin)
Workflow.load(msg.origin).delete()
elif msg.origin == msg.origin_pid and msg.name == 'fault':
LOG.error("The process %s has faulted with %s. " + \
"The state is preserved.", msg.origin, msg.payload)
channel.basic_ack(method.delivery_tag)
def handle_message(self, channel, method, header, body):
"""Handle message."""
LOG.debug("Method: %r", method)
LOG.debug("Header: %r", header)
LOG.debug("Handling message with Body: %r", body)
try:
msg = Message.loads(body)
except (ValueError, KeyError) as err:
# Report error and accept message
LOG.error("%s", err)
channel.basic_ack(method.delivery_tag)
return
if msg.target != '':
wflow = Workflow.load(msg.target_pid)
wflow.process.handle_message(ChannelWrapper(channel), msg)
wflow.save()
if msg.origin == msg.origin_pid and msg.name == 'completed':
LOG.debug("The process %s has finished", msg.origin)
Workflow.load(msg.origin).delete()
elif msg.origin == msg.origin_pid and msg.name == 'fault':
LOG.error("The process %s has faulted with %s. " + \
"The state is preserved.", msg.origin, msg.payload)
channel.basic_ack(method.delivery_tag)
def test_load(self):
"""Test Workflow.load()."""
self.wflow.save()
wflow = Workflow.load(self.wflow.process.id)
self.assertTrue(wflow.process.state == 'ready')
def test_load(self):
"""Test Workflow.load()."""
self.wflow.save()
wflow = Workflow.load(self.wflow.process.id)
self.assertTrue(wflow.process.state == 'ready')
