def fire_ready(cls):
'''Fires all direct subscriptions with notifications as well as
all summary & digest subscriptions with notifications that are ready.
Clears the mailbox queue.
'''
now = datetime.utcnow()
# Queries to find all matching subscription objects
q_direct = dict(
type='direct',
queue_empty=False,
)
if MAILBOX_QUIESCENT:
q_direct['last_modified'] = {'$lt': now - MAILBOX_QUIESCENT}
q_digest = dict(type={'$in': ['digest', 'summary']},
next_scheduled={'$lt': now})
def find_and_modify_direct_mbox():
return cls.query.find_and_modify(
query=q_direct,
update={'$set': dict(
queue=[],
queue_empty=True,
)},
new=False)
for mbox in take_while_true(find_and_modify_direct_mbox):
try:
mbox.fire(now)
except:
log.exception('Error firing mbox: %s with queue: [%s]',
str(mbox._id), ', '.join(mbox.queue))
# re-raise so we don't keep (destructively) trying to process
# mboxes
raise
for mbox in cls.query.find(q_digest):
next_scheduled = now
if mbox.frequency.unit == 'day':
next_scheduled += timedelta(days=mbox.frequency.n)
elif mbox.frequency.unit == 'week':
next_scheduled += timedelta(days=7 * mbox.frequency.n)
elif mbox.frequency.unit == 'month':
next_scheduled += timedelta(days=30 * mbox.frequency.n)
mbox = cls.query.find_and_modify(
query=dict(_id=mbox._id),
update={
'$set':
dict(
next_scheduled=next_scheduled,
queue=[],
queue_empty=True,
)
},
new=False)
mbox.fire(now)
def fire_ready(cls):
'''Fires all direct subscriptions with notifications as well as
all summary & digest subscriptions with notifications that are ready.
Clears the mailbox queue.
'''
now = datetime.utcnow()
# Queries to find all matching subscription objects
q_direct = dict(
type='direct',
queue_empty=False,
)
if MAILBOX_QUIESCENT:
q_direct['last_modified'] = {'$lt': now - MAILBOX_QUIESCENT}
q_digest = dict(
type={'$in': ['digest', 'summary']},
next_scheduled={'$lt': now})
def find_and_modify_direct_mbox():
return cls.query.find_and_modify(
query=q_direct,
update={'$set': dict(
queue=[],
queue_empty=True,
)},
new=False)
for mbox in take_while_true(find_and_modify_direct_mbox):
try:
mbox.fire(now)
except:
log.exception(
'Error firing mbox: %s with queue: [%s]', str(mbox._id), ', '.join(mbox.queue))
# re-raise so we don't keep (destructively) trying to process
# mboxes
raise
for mbox in cls.query.find(q_digest):
next_scheduled = now
if mbox.frequency.unit == 'day':
next_scheduled += timedelta(days=mbox.frequency.n)
elif mbox.frequency.unit == 'week':
next_scheduled += timedelta(days=7 * mbox.frequency.n)
elif mbox.frequency.unit == 'month':
next_scheduled += timedelta(days=30 * mbox.frequency.n)
mbox = cls.query.find_and_modify(
query=dict(_id=mbox._id),
update={'$set': dict(
next_scheduled=next_scheduled,
queue=[],
queue_empty=True,
)},
new=False)
mbox.fire(now)
def fire_ready(cls):
"""Fires all direct subscriptions with notifications as well as
all summary & digest subscriptions with notifications that are ready.
Clears the mailbox queue.
"""
now = datetime.utcnow()
# Queries to find all matching subscription objects
q_direct = dict(type="direct", queue_empty=False)
if MAILBOX_QUIESCENT:
q_direct["last_modified"] = {"$lt": now - MAILBOX_QUIESCENT}
q_digest = dict(type={"$in": ["digest", "summary"]}, next_scheduled={"$lt": now})
def find_and_modify_direct_mbox():
return cls.query.find_and_modify(
query=q_direct, update={"$set": dict(queue=[], queue_empty=True)}, new=False
)
for mbox in take_while_true(find_and_modify_direct_mbox):
try:
mbox.fire(now)
except:
log.exception("Error firing mbox: %s with queue: [%s]", str(mbox._id), ", ".join(mbox.queue))
raise # re-raise so we don't keep (destructively) trying to process mboxes
for mbox in cls.query.find(q_digest):
next_scheduled = now
if mbox.frequency.unit == "day":
next_scheduled += timedelta(days=mbox.frequency.n)
elif mbox.frequency.unit == "week":
next_scheduled += timedelta(days=7 * mbox.frequency.n)
elif mbox.frequency.unit == "month":
next_scheduled += timedelta(days=30 * mbox.frequency.n)
mbox = cls.query.find_and_modify(
query=dict(_id=mbox._id),
update={"$set": dict(next_scheduled=next_scheduled, queue=[], queue_empty=True)},
new=False,
)
mbox.fire(now)