def sync(self):
"""Sync the in-memory list of OOPS with the external OOPS source."""
if not self.channel:
return
# Send ourselves a message: when we receive this, we've processed all
# oopses created before sync() was invoked.
message = amqp.Message(self.AMQP_SENTINEL)
# Match what oops publishing does
message.properties["delivery_mode"] = 2
# Publish the message via a new channel (otherwise rabbit
# shortcircuits it straight back to us, apparently).
connection = connect()
try:
channel = connection.channel()
try:
channel.basic_publish(message,
config.error_reports.error_exchange,
config.error_reports.error_queue_key)
finally:
channel.close()
finally:
connection.close()
receiver = oops_amqp.Receiver(self.oops_config, connect,
self.queue_name)
receiver.sentinel = self.AMQP_SENTINEL
try:
receiver.run_forever()
finally:
# Ensure we leave the queue ready to roll, or later calls to
# sync() will fail.
self.setUpQueue()
def sync(self):
"""Sync the in-memory list of OOPS with the external OOPS source."""
if not self.channel:
return
# Send ourselves a message: when we receive this, we've processed all
# oopses created before sync() was invoked.
message = amqp.Message(self.AMQP_SENTINEL)
# Match what oops publishing does
message.properties["delivery_mode"] = 2
# Publish the message via a new channel (otherwise rabbit
# shortcircuits it straight back to us, apparently).
connection = connect()
try:
channel = connection.channel()
try:
channel.basic_publish(
message, config.error_reports.error_exchange, config.error_reports.error_queue_key
)
finally:
channel.close()
finally:
connection.close()
receiver = oops_amqp.Receiver(self.oops_config, connect, self.queue_name)
receiver.sentinel = self.AMQP_SENTINEL
try:
receiver.run_forever()
finally:
# Ensure we leave the queue ready to roll, or later calls to
# sync() will fail.
self.setUpQueue()
def setUp(self):
super(CaptureOops, self).setUp()
self.oopses = []
self.oops_ids = set()
self.useFixture(ZopeEventHandlerFixture(self._recordOops))
try:
self.connection = connect()
except MessagingUnavailable:
self.channel = None
else:
self.addCleanup(self.connection.close)
self.channel = self.connection.channel()
self.addCleanup(self.channel.close)
self.oops_config = oops.Config()
self.oops_config.publishers.append(self._add_oops)
self.setUpQueue()
def setUp(self):
super(CaptureOops, self).setUp()
self.oopses = []
self.oops_ids = set()
self.useFixture(ZopeEventHandlerFixture(self._recordOops))
try:
self.connection = connect()
except MessagingUnavailable:
self.channel = None
else:
self.addCleanup(self.connection.close)
self.channel = self.connection.channel()
self.addCleanup(self.channel.close)
self.oops_config = oops.Config()
self.oops_config.publishers.append(self._add_oops)
self.setUpQueue()
