oxdata/criterion/cache.py

56 lines
1.5 KiB
Python
Raw Normal View History

2009-07-13 08:09:58 +00:00
# -*- coding: UTF-8 -*-
# vi:si:et:sw=4:sts=4:ts=4
import os
from django.conf import settings
from oxlib.cache import getUrlUnicode
from oxlib import findRe
import oxlib.net
import oxweb.criterion
from oxdata.lookup.models import IdMapping
def getPoster(id, url=None):
dirname = os.path.join(settings.DATA_ROOT, 'criterion.com', id)
filename = os.path.join(dirname, 'poster.jpg')
filename = os.path.normpath(filename)
if not os.path.exists(filename):
if not url:
data = oxweb.criterion.getData(id)
url = data['posterUrl']
if not os.path.exists(dirname):
os.makedirs(dirname)
data = oxlib.net.getUrl(url)
f = open(filename, 'w')
f.write(data)
f.close()
return filename
def archivePosters(init=False):
for criterionId in oxweb.criterion.getIds():
try:
m = IdMapping.objects.get(criterion_id=criterionId)
except IdMapping.DoesNotExist:
data = oxweb.criterion.getData(criterionId)
imdbId = data['imdbId']
if imdbId:
try:
m = IdMapping.objects.get(imdb_id=imdbId)
except IdMapping.DoesNotExist:
m = IdMapping()
m.imdb_id = imdbId
else:
m = IdMapping()
m.criterion_id = criterionId
m.save()
url = data['posterUrl']
getPoster(criterionId, url)
def cron():
archivePosters()
def init():
archivePosters(True)