def update_network(accounts, depth):
for account_id in accounts.keys():
print '\tupdating user:'******'\t\tupdating', acc_type, 'account:', acc_username
if acc_username == '': continue
if acc_type == DELICIOUS:
crawl = DeliciousCrawler.factory(acc_username, depth=depth)
elif acc_type == FLICKR:
crawl = FlickrCrawler.factory(acc_username, depth=depth)
elif acc_type == SLIDESHARE:
crawl = SlideShareCrawler.factory(acc_username, depth=depth)
elif acc_type == TWITTER:
crawl = TwitterCrawler.factory(acc_username, depth=depth)
elif acc_type == YOUTUBE:
crawl = YouTubeCrawler.factory(acc_username, depth=depth)
personUris.append(crawl.getUserUri(acc_username))
crawlers.append(crawl)
# create crawlers using user network accounts data
t1 = time.clock()
CrawlNetworks(crawlers).crawl(start_time=sdate)
t2 = time.clock()
# link resources to each other
Resource.unify_all(personUris)
print 'Finished in %d seconds' % (t2 - t1)
