#########################################################################
#
# Copyright (C) 2017 OSGeo
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
#########################################################################
import logging
from django.core.management.base import BaseCommand
from geonode.messaging import connection
from geonode.messaging.consumer import Consumer
[docs]
logger = logging.getLogger(__package__)
# logger.addHandler(logging.StreamHandler(sys.stdout))
# logger.setLevel(logging.DEBUG)
[docs]
class Command(BaseCommand):
[docs]
help = 'Start the MQ consumer to perform non blocking tasks'
[docs]
def add_arguments(self, parser):
# Named (optional) arguments
parser.add_argument(
'-i',
'--ignore-errors',
action='store_true',
dest='ignore_errors',
default=False,
help='Stop after any errors are encountered.')
[docs]
def handle(self, **options):
with connection:
try:
logger.debug("Consumer starting.")
worker = Consumer(connection)
worker.run()
except KeyboardInterrupt:
logger.debug("Consumer stopped.")