import logging
logger = logging.getLogger(__name__)
class NotificationHandler(logging.Handler):
def emit(self, record):
from django.contrib.auth.models import User, Permission
from django.db.models import Q
from . import notify
from .models import Notification
try:
perm = Permission.objects.get(codename="logging_notifications")
message = record.getMessage()
if record.exc_text:
message += "\n\n"
message = message + record.exc_text
users = User.objects.filter(
Q(groups__permissions=perm) | Q(user_permissions=perm) | Q(is_superuser=True)).distinct()
for user in users:
notify(
user,
"%s [%s:%s]" % (record.levelname, record.funcName, record.lineno),
level=str([item[0] for item in Notification.LEVEL_CHOICES if item[1] == record.levelname][0]),
message=message
)
except Permission.DoesNotExist:
pass
