def publish(self, type, fields, producer,
blind=False, Event=Event, **kwargs):
"""Publish event using custom :class:`~kombu.Producer`.
Arguments:
type (str): Event type name, with group separated by dash (`-`).
fields: Dictionary of event fields, must be json serializable.
producer (kombu.Producer): Producer instance to use:
only the ``publish`` method will be called.
retry (bool): Retry in the event of connection failure.
retry_policy (Mapping): Map of custom retry policy options.
See :meth:`~kombu.Connection.ensure`.
blind (bool): Don't set logical clock value (also don't forward
the internal logical clock).
Event (Callable): Event type used to create event.
Defaults to :func:`Event`.
utcoffset (Callable): Function returning the current
utc offset in hours.
"""
clock = None if blind else self.clock.forward()
event = Event(type, hostname=self.hostname, utcoffset=utcoffset(),
pid=self.pid, clock=clock, **fields)
with self.mutex:
return self._publish(event, producer,
routing_key=type.replace('-', '.'), **kwargs)
def send(self, type, blind=False, utcoffset=utcoffset, retry=False, retry_policy=None, Event=Event, **fields):
"""Send event.
Arguments:
type (str): Event type name, with group separated by dash (`-`).
retry (bool): Retry in the event of connection failure.
retry_policy (Mapping): Map of custom retry policy options.
See :meth:`~kombu.Connection.ensure`.
blind (bool): Don't set logical clock value (also don't forward
the internal logical clock).
Event (Callable): Event type used to create event,
defaults to :func:`Event`.
utcoffset (Callable): unction returning the current utc offset
in hours.
**fields (Any): Event fields -- must be json serializable.
"""
if self.enabled:
groups, group = self.groups, group_from(type)
if groups and group not in groups:
return
if group in self.buffer_group:
clock = self.clock.forward()
event = Event(type, hostname=self.hostname, utcoffset=utcoffset(), pid=self.pid, clock=clock, **fields)
buf = self._group_buffer[group]
buf.append(event)
if len(buf) >= self.buffer_limit:
self.flush()
elif self.on_send_buffered:
self.on_send_buffered()
else:
return self.publish(
type, fields, self.producer, blind=blind, Event=Event, retry=retry, retry_policy=retry_policy
)
def send(self,
type,
blind=False,
utcoffset=utcoffset,
retry=False,
retry_policy=None,
Event=Event,
**fields):
"""Send event.
Arguments:
type (str): Event type name, with group separated by dash (`-`).
retry (bool): Retry in the event of connection failure.
retry_policy (Mapping): Map of custom retry policy options.
See :meth:`~kombu.Connection.ensure`.
blind (bool): Don't set logical clock value (also don't forward
the internal logical clock).
Event (Callable): Event type used to create event,
defaults to :func:`Event`.
utcoffset (Callable): unction returning the current utc offset
in hours.
**fields (Any): Event fields -- must be json serializable.
"""
if self.enabled:
groups, group = self.groups, group_from(type)
if groups and group not in groups:
return
if group in self.buffer_group:
clock = self.clock.forward()
event = Event(type,
hostname=self.hostname,
utcoffset=utcoffset(),
pid=self.pid,
clock=clock,
**fields)
buf = self._group_buffer[group]
buf.append(event)
if len(buf) >= self.buffer_limit:
self.flush()
elif self.on_send_buffered:
self.on_send_buffered()
else:
return self.publish(
type,
fields,
self.producer,
blind=blind,
Event=Event,
retry=retry,
retry_policy=retry_policy,
)
def test_utcoffset(self, patching):
_time = patching('celery.utils.time._time')
_time.daylight = True
assert utcoffset(time=_time) is not None
_time.daylight = False
assert utcoffset(time=_time) is not None
def test_utcoffset(self, patching):
_time = patching('celery.utils.time._time')
_time.daylight = True
assert utcoffset(time=_time) is not None
_time.daylight = False
assert utcoffset(time=_time) is not None
def test_utcoffset(self):
with patch('celery.utils.time._time') as _time:
_time.daylight = True
self.assertIsNotNone(utcoffset(time=_time))
_time.daylight = False
self.assertIsNotNone(utcoffset(time=_time))
