def create_map():
url = request.args.get('url', '', type=str) # Get url to scrape for reblogging information
url = url if len(url) > 0 else 'http://ioncewishediwasawitch.tumblr.com/post/15710423803' # A default url for testing purposes
# Scrape url for reblogging information
a = PostScraper(url)
if a.has_next():
(list_of_relations, num_reblogs, num_likes, next_url_to_scrape, source) = a.next()
# Return reblogging information in json format
list_of_relations = [{'poster': _blgr2dict(poster), 'reblogger': _blgr2dict(reblogger)} for poster, reblogger in list_of_relations]
return jsonify( list_of_relations = list_of_relations,
num_reblogs = num_reblogs,
num_likes = num_likes,
next_url_to_scrape = next_url_to_scrape,
source = _blgr2dict(source))
except:
#url = "http://ioncewishediwasawitch.tumblr.com/post/15710423803" #1 page of notes
#url = "http://chanaaaa.tumblr.com/post/5326278147" #2,500 notes
#url = "http://beepbeepfagg0tt.tumblr.com/post/15727549088" #171 notes
url = "http://beepbeepfagg0tt.tumblr.com/post/15553114034" #151 notes
#url = "http://beepbeepfagg0tt.tumblr.com/post/15478680896"
a = PostScraper(url)
posters = {}
num_likes = 0
num_reblogs = 0
post_source = None
# Iterate through all notes and build reblog map
while a.has_next():
(new_relations, likes, reblogs, next_url, ret_source) = a.next()
num_likes += likes
num_reblogs += reblogs
post_source = post_source or ret_source
print "post-source: ", post_source
for poster, reblogger in new_relations:
posters[poster.name] = posters.get( poster.name, poster)
posters[poster.name].addReblogger(reblogger)
from operator import itemgetter
print "\n\nReblog Map:", printReblogMap(posters)
