def stats(self, name, project=None):
if not self.queue_controller.exists(name, project=project):
raise errors.QueueDoesNotExist(name, project)
controller = self.message_controller
active = controller._count(name, project=project,
include_claimed=False)
total = controller._count(name, project=project,
include_claimed=True)
message_stats = {
'claimed': total - active,
'free': active,
'total': total,
}
try:
oldest = controller.first(name, project=project, sort=1)
newest = controller.first(name, project=project, sort=-1)
except errors.QueueIsEmpty:
pass
else:
now = timeutils.utcnow_ts()
message_stats['oldest'] = utils.stat_message(oldest, now)
message_stats['newest'] = utils.stat_message(newest, now)
return {'messages': message_stats}
def _stats(self, name, project=None):
if not self.exists(name, project=project):
raise errors.QueueDoesNotExist(name, project)
controller = self.driver.message_controller
active = controller._count(name, project=project,
include_claimed=False)
total = controller._count(name, project=project,
include_claimed=True)
message_stats = {
'claimed': total - active,
'free': active,
'total': total,
}
try:
oldest = controller.first(name, project=project, sort=1)
newest = controller.first(name, project=project, sort=-1)
except errors.QueueIsEmpty:
pass
else:
now = timeutils.utcnow_ts()
message_stats['oldest'] = utils.stat_message(oldest, now)
message_stats['newest'] = utils.stat_message(newest, now)
return {'messages': message_stats}