#!/usr/bin/env python

import io
import os
import requests
import socket
import sys

# boilerplate
basedir = os.path.abspath(os.path.join(os.path.dirname(__file__), "../.."))
sys.path = [ basedir ] + sys.path
os.environ["DJANGO_SETTINGS_MODULE"] = "ietf.settings"

import django
django.setup()

from django.conf import settings

from ietf.sync.rfceditor import parse_queue, MIN_QUEUE_RESULTS, update_drafts_from_queue
from ietf.utils.log import log

log("Updating RFC Editor queue states from %s" % settings.RFC_EDITOR_QUEUE_URL)

socket.setdefaulttimeout(30)
response = requests.get(settings.RFC_EDITOR_QUEUE_URL).text
drafts, warnings = parse_queue(io.StringIO(response))
for w in warnings:
    log(u"Warning: %s" % w)

if len(drafts) < MIN_QUEUE_RESULTS:
    log("Not enough results, only %s" % len(drafts))
    sys.exit(1)

changed, warnings = update_drafts_from_queue(drafts)
for w in warnings:
    log(u"Warning: %s" % w)

for c in changed:
    log(u"Updated %s" % c)