def handle_delivery(self, channel, method, header, body):
"""Handle delivery from WFE."""
LOG.debug("Method: %r" % method)
LOG.debug("Header: %r" % header)
LOG.debug("Body: %r" % body)
settings = dict(self.config.items(SECTION_TASKQUEUE))
try:
workitem = get_workitem(
header, body, settings.get('workitem_type_map', None),
settings.get('default_workitem_type', DEFAULT_CONTENT_TYPE))
except WorkitemError as err:
# Report error and accept message
LOG.error("%s" % err)
channel.basic_ack(method.delivery_tag)
return
worker = workitem.worker_type
channel.basic_publish(exchange='',
routing_key='worker_%s' % worker,
body=body,
properties=pika.BasicProperties(
delivery_mode=2,
content_type=header.content_type))
channel.basic_ack(method.delivery_tag)
def handle_delivery(self, channel, method, header, body):
"""Handle delivery from WFE."""
LOG.debug("Method: %r" % method)
LOG.debug("Header: %r" % header)
LOG.debug("Body: %r" % body)
settings = dict(self.config.items(SECTION_TASKQUEUE))
try:
workitem = get_workitem(header, body,
settings.get('workitem_type_map', None),
settings.get('default_workitem_type',
DEFAULT_CONTENT_TYPE))
except WorkitemError as err:
# Report error and accept message
LOG.error("%s" % err)
channel.basic_ack(method.delivery_tag)
return
worker = workitem.worker_type
channel.basic_publish(exchange='',
routing_key='worker_%s' % worker,
body=body,
properties=pika.BasicProperties(
delivery_mode=2,
content_type=header.content_type
))
channel.basic_ack(method.delivery_tag)
def handle_delivery(self, channel, method, header, body):
"""Handle AMQP message.
:param channel: AMQP channel
:type channel: pika.channel.Channel
:param method: message's method
:type method: pika.frame.Method
:param header: message header
:type header: pika.frame.Header
:param body: message body
:type body: string
"""
LOG.debug("Method: %r" % method)
LOG.debug("Header: %r" % header)
try:
workitem = get_workitem(header, body,
self.settings.get('workitem_type_map',
None),
self.settings.get('default_workitem_type',
DEFAULT_CONTENT_TYPE))
except WorkitemError as err:
LOG.error("Worker %s.%s can't handle delivery with header '%r' "
"and body:\n%s" % (self.__module__,
self.__class__.__name__,
header, body))
channel.basic_ack(method.delivery_tag)
return False
wi_out = workitem
if self.is_acceptable(workitem):
try:
wi_out = self.handle_task(workitem)
except Exception as err:
wi_out.set_error(str(err))
wi_out.set_trace(traceback.format_exc())
else:
wi_out.set_error("Worker doesn't support this type of workitems")
self.report_results(channel, wi_out)
channel.basic_ack(method.delivery_tag)
return True
def handle_delivery(self, channel, method, header, body):
"""Handle AMQP message.
:param channel: AMQP channel
:type channel: pika.channel.Channel
:param method: message's method
:type method: pika.frame.Method
:param header: message header
:type header: pika.frame.Header
:param body: message body
:type body: string
"""
LOG.debug("Method: %r" % method)
LOG.debug("Header: %r" % header)
try:
workitem = get_workitem(
header, body, self.settings.get('workitem_type_map', None),
self.settings.get('default_workitem_type',
DEFAULT_CONTENT_TYPE))
except WorkitemError as err:
LOG.error("Worker %s.%s can't handle delivery with header '%r' "
"and body:\n%s" %
(self.__module__, self.__class__.__name__, header, body))
channel.basic_ack(method.delivery_tag)
return False
wi_out = workitem
if self.is_acceptable(workitem):
try:
wi_out = self.handle_task(workitem)
except Exception as err:
wi_out.set_error(str(err))
wi_out.set_trace(traceback.format_exc())
else:
wi_out.set_error("Worker doesn't support this type of workitems")
self.report_results(channel, wi_out)
channel.basic_ack(method.delivery_tag)
return True
