54 lines
1.8 KiB
Python
54 lines
1.8 KiB
Python
import textwrap
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from django.template import Template, Context
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from django.utils import timezone
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from django.utils.translation import ugettext_lazy as _
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from orchestra.apps.orchestration import ServiceController
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from orchestra.apps.resources import ServiceMonitor
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from . import settings
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class MailmanBackend(ServiceController):
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verbose_name = "Mailman"
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model = 'lists.List'
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class MailmanTraffic(ServiceMonitor):
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model = 'lists.List'
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resource = ServiceMonitor.TRAFFIC
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def prepare(self):
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current_date = timezone.localtime(self.current_date)
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current_date = current_date.strftime("%b %d %H:%M:%S")
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self.append(textwrap.dedent("""
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function monitor () {
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OBJECT_ID=$1
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LAST_DATE=$2
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LIST_NAME="$3"
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MAILMAN_LOG="$4"
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SUBSCRIBERS=$(list_members ${LIST_NAME} | wc -l)
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SIZE=$(grep ' post to ${LIST_NAME} ' "${MAILMAN_LOG}" \
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| awk '\"$LAST_DATE\"<=$0 && $0<=\"%s\"' \
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| sed 's/.*size=\([0-9]*\).*/\\1/' \
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| tr '\\n' '+' \
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| xargs -i echo {} )
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echo ${OBJECT_ID} $(( ${SIZE}*${SUBSCRIBERS} ))
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}""" % current_date))
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def monitor(self, mail_list):
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context = self.get_context(mail_list)
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self.append(
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'monitor %(object_id)i %(last_date)s "%(list_name)s" "%(log_file)s"' % context)
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def get_context(self, mail_list):
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last_date = timezone.localtime(self.get_last_date(mail_list.pk))
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return {
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'mailman_log': settings.LISTS_MAILMAN_POST_LOG_PATH,
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'list_name': mail_list.name,
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'object_id': mail_list.pk,
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'last_date': last_date.strftime("%b %d %H:%M:%S"),
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}
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