def denormalizer(msg):
oid = msg['_id']
age = now - utils.oid_utc(oid)
return {
'id': str(oid),
'age': age.seconds,
'ttl': msg['t'],
'body': msg['b'],
}
def _basic_message(msg, now):
oid = msg['_id']
age = timeutils.delta_seconds(utils.oid_utc(oid), now)
return {
'id': str(oid),
'age': int(age),
'ttl': msg['t'],
'body': msg['b'],
}
def _basic_message(msg, now):
oid = msg['_id']
age = timeutils.delta_seconds(utils.oid_utc(oid), now)
return {
'id': str(oid),
'age': int(age),
'ttl': msg['t'],
'body': msg['b'],
}
def get(self, queue, claim_id, project=None):
msg_ctrl = self.driver.message_controller
# Check whether the queue exists or not
qid = self._get_queue_id(queue, project)
# Base query, always check expire time
now = timeutils.utcnow()
try:
cid = utils.to_oid(claim_id)
except ValueError:
raise exceptions.ClaimDoesNotExist()
age = now - utils.oid_utc(cid)
def messages(msg_iter):
msg = next(msg_iter)
yield msg.pop('claim')
yield msg
# Smoke it!
for msg in msg_iter:
del msg['claim']
yield msg
try:
# Lets get claim's data
# from the first message
# in the iterator
messages = messages(msg_ctrl.claimed(qid, cid, now))
claim = next(messages)
claim = {
'age': age.seconds,
'ttl': claim.pop('t'),
'id': str(claim['id']),
}
except StopIteration:
raise exceptions.ClaimDoesNotExist(cid, queue, project)
return (claim, messages)
def _basic_message(msg, now):
oid = msg["_id"]
age = timeutils.delta_seconds(utils.oid_utc(oid), now)
return {"id": str(oid), "age": int(age), "ttl": msg["t"], "body": msg["b"]}
