NewsBlur-viq/apps/rss_feeds/management/commands/refresh_feed.py

from django.core.management.base import BaseCommand

from apps.rss_feeds.models import Feed
from utils.management_functions import daemonize


class Command(BaseCommand):
    def add_arguments(self, parser):
        parser.add_argument("-f", "--feed", dest="feed", default=None)
        parser.add_argument("-F", "--force", dest="force", action="store_true")
        parser.add_argument("-t", "--title", dest="title", default=None)
        parser.add_argument("-d", "--daemon", dest="daemonize", action="store_true")

    def handle(self, *args, **options):
        if options["daemonize"]:
            daemonize()

        if options["title"]:
            feed = Feed.objects.get(feed_title__icontains=options["title"])
        else:
            feed = Feed.get_by_id(options["feed"])
        feed.update(force=options["force"], single_threaded=True, verbose=True)