def handle(self, website_url, **kwargs):
langs = ["ar", "bg", "ca", "cs", "da", "de", "el", "en", "eo", "es",
"eu", "fa", "fi", "fr", "he", "hu", "id", "it", "ja", "ko",
"lt", "ms", "nl", "no", "pl", "pt", "ro", "ru", "sk", "sl",
"sv", "tr", "uk", "vi", "vo", "zh"]
for lang in langs:
for src, target in links(website_url, lang=lang):
print lang, "\t", src.encode('utf8'), "\t", target.encode('utf8')
def handle(self, website_url, **kwargs):
langs = [
"ar", "bg", "ca", "cs", "da", "de", "el", "en", "eo", "es", "eu",
"fa", "fi", "fr", "he", "hu", "id", "it", "ja", "ko", "lt", "ms",
"nl", "no", "pl", "pt", "ro", "ru", "sk", "sl", "sv", "tr", "uk",
"vi", "vo", "zh"
]
for lang in langs:
for src, target in links(website_url, lang=lang):
print lang, "\t", src.encode('utf8'), "\t", target.encode(
'utf8')
def crawl(website):
"""
Execute a crawl, but only if it hasn't been started already.
"""
logging.info("starting crawl for %s" % website.url)
crawl = m.Crawl(website=website)
crawl.started = datetime.datetime.now()
crawl.save()
# look at all wikipedia pages that reference a particular website
count = 0
for source, target in wikipedia.links(website.url):
# get the wikipedia page
page, created = m.WikipediaPage.new_from_wikipedia(url=source)
if created:
logging.info("created wikipedia page for %s" % source)
# create the link
link, created = m.Link.objects.get_or_create(
website=website,
wikipedia_page=page,
target=target)
if created:
logging.info("created link: %s -> %s" % (source, target))
link.last_checked = datetime.datetime.now()
link.save()
reset_queries()
count += 1
if CRAWL_CUTOFF and count > CRAWL_CUTOFF:
logging.info("stopping crawl at crawl cutoff: %s" % CRAWL_CUTOFF)
break
crawl.finished = datetime.datetime.now()
crawl.save()
logging.info("finished crawl for %s" % crawl.website.url)
return crawl
def crawl(website):
"""
Execute a crawl, but only if it hasn't been started already.
"""
logging.info("starting crawl for %s" % website.url)
crawl = m.Crawl(website=website)
crawl.started = datetime.datetime.now()
crawl.save()
# look at all wikipedia pages that reference a particular website
count = 0
for source, target in wikipedia.links(website.url):
# get the wikipedia page
page, created = m.WikipediaPage.new_from_wikipedia(url=source)
if created:
logging.info("created wikipedia page for %s" % source)
# create the link
link, created = m.Link.objects.get_or_create(website=website,
wikipedia_page=page,
target=target)
if created:
logging.info("created link: %s -> %s" % (source, target))
link.last_checked = datetime.datetime.now()
link.save()
reset_queries()
count += 1
if CRAWL_CUTOFF and count > CRAWL_CUTOFF:
logging.info("stopping crawl at crawl cutoff: %s" % CRAWL_CUTOFF)
break
crawl.finished = datetime.datetime.now()
crawl.save()
logging.info("finished crawl for %s" % crawl.website.url)
return crawl
