def as_rdf(self):
http_host = config.default_http_host
if os.environ.has_key("HTTP_HOST"):
http_host = os.environ["HTTP_HOST"]
pass
url = "http://" + http_host
date = email.Utils.formatdate(calendar.timegm(email.Utils.parsedate(xhtml.unescape(self["date"]))))
s = rdf.item(rdf.title(rdf.quote(self["subject"]))
+ rdf.description(rdf.quote(xhtml.absolutize(self["body"], url)))
+ "\n"
+ rdf.link(url)
+ "\n"
+ rdf.pubDate(rdf.quote(date)))
return (s)
def generate_rdf(queue):
http_host = news_config.default_http_host
if os.environ.has_key("HTTP_HOST"):
http_host = os.environ["HTTP_HOST"]
pass
rdf_file = file_path(queue, "news.rdf")
dirpath = canonical_path(queue)
names = map(lambda t: dirpath + t, os.listdir(dirpath))
#names.sort(lambda a, b: cmp(os.stat(a)[stat.ST_MTIME], os.stat(b)[stat.ST_MTIME]))
names.sort(lambda a, b: cmp(os.stat(a).st_mtime, os.stat(b).st_mtime))
news_items = map(lambda f: wgo_news.news(f, False), names)
news_items = filter(lambda n: n.valid, news_items)
news_blotter = file_path(queue, news_config.news_blotter)
fp = open(rdf_file, "w")
print >>fp, '<?xml version="1.0" ?>'
print >>fp, '<?xml-stylesheet href="/style/rdf-news.css" type="text/css" ?>'
print >>fp, rdf.rss.init()
print >>fp, rdf.channel.init()
print >>fp, rdf.title('GIMP News')
print >>fp, rdf.link('http://' + http_host)
print >>fp, rdf.description(rdf.quote('Recent gimp.org ' + queue))
print >>fp, rdf.pubDate(str(rfc822.formatdate(time.time())))
#+ string.join(map(lambda n: rdf.item({"resource" : "http://" + http_host}) + "\n", news_items)) + "\n")
map(lambda n: fp.write(str(n.as_rdf())), news_items)
print >>fp, rdf.channel.fini()
print >>fp, rdf.rss.fini()
fp.close()
os.chmod(news_blotter, 0666)
# this is not the best way to handle this XXX
if queue == news_config.current_queue:
os.system("/bin/cp %s %s" % (rdf_file, wgo.config.DocumentRoot_path + "/news.rdf"))
pass
return (rdf_file)