def insert_entities(args):
try:
use_caching(is_read_only=True, shouldnt_compute=True)
db, cursor = get_db_and_cursor(args)
wpe = WikiPageToEntitiesService().get_value(args.wid)
if not wpe:
print u"NO WIKI PAGE TO ENTITIES SERVICE FOR", args.wid
return False
print u"Priming entity data on", args.wid
for page, entity_data in wpe.items():
entity_list = map(
my_escape,
list(
set(
entity_data.get(u'redirects', {}).values() +
entity_data.get(u'titles'))))
for i in range(0, len(entity_list), 50):
cursor.execute(u"""
INSERT IGNORE INTO topics (name) VALUES ("%s")
""" % u'"), ("'.join(entity_list[i:i + 50]))
db.commit()
return args
except Exception as e:
print e, traceback.format_exc()
return False
def get_data(wid):
log(wid)
use_caching(shouldnt_compute=True)
#should be CombinedEntitiesService yo
doc_ids_to_heads = WikiToPageHeadsService().get_value(wid, {})
doc_ids_to_entities = WikiPageToEntitiesService().get_value(wid, {})
doc_ids_combined = {}
if doc_ids_to_heads == {}:
log(wid, "no heads")
if doc_ids_to_entities == {}:
log(wid, "no entities")
from_s3 = json.loads(
bucket.get_key('feature-data/page-%s.json' %
wid).get_contents_as_string())
for doc_id in doc_ids_to_heads:
entity_response = doc_ids_to_entities.get(doc_id, {
'titles': [],
'redirects': {}
})
doc_ids_combined[doc_id] = (map(
preprocess,
entity_response['titles'] + entity_response['redirects'].keys() +
entity_response['redirects'].values() +
list(set(doc_ids_to_heads.get(doc_id, [])))) +
from_s3.get(doc_id, []))
return doc_ids_combined.items()
def insert_entities(args):
try:
use_caching(is_read_only=True, shouldnt_compute=True)
db, cursor = get_db_and_cursor(args)
wpe = WikiPageToEntitiesService().get_value(args.wid)
if not wpe:
print u"NO WIKI PAGE TO ENTITIES SERVICE FOR", args.wid
return False
print u"Priming entity data on", args.wid
for page, entity_data in wpe.items():
entity_list = map(
my_escape, list(set(entity_data.get(u"redirects", {}).values() + entity_data.get(u"titles")))
)
for i in range(0, len(entity_list), 50):
cursor.execute(
u"""
INSERT IGNORE INTO topics (name) VALUES ("%s")
"""
% u'"), ("'.join(entity_list[i : i + 50])
)
db.commit()
return args
except Exception as e:
print e, traceback.format_exc()
return False
def get_data_wid(wid):
print wid
use_caching(shouldnt_compute=True)
# should be CombinedEntitiesService yo
doc_ids_to_heads = WikiToPageHeadsService().get_value(wid, {})
doc_ids_to_entities = WikiPageToEntitiesService().get_value(wid, {})
doc_ids_combined = {}
if doc_ids_to_heads == {}:
print wid, "no heads"
if doc_ids_to_entities == {}:
print wid, "no entities"
for doc_id in doc_ids_to_heads:
entity_response = doc_ids_to_entities.get(doc_id, {"titles": [], "redirects": {}})
doc_ids_combined[doc_id] = map(
preprocess,
entity_response["titles"]
+ entity_response["redirects"].keys()
+ entity_response["redirects"].values()
+ list(set(doc_ids_to_heads.get(doc_id, []))),
)
return doc_ids_combined.items()
def get_data_wid(wid):
print wid
use_caching(shouldnt_compute=True)
#should be CombinedEntitiesService yo
doc_ids_to_heads = WikiToPageHeadsService().get_value(wid, {})
doc_ids_to_entities = WikiPageToEntitiesService().get_value(wid, {})
doc_ids_combined = {}
if doc_ids_to_heads == {}:
print wid, "no heads"
if doc_ids_to_entities == {}:
print wid, "no entities"
for doc_id in doc_ids_to_heads:
entity_response = doc_ids_to_entities.get(doc_id, {
'titles': [],
'redirects': {}
})
doc_ids_combined[doc_id] = map(
preprocess,
entity_response['titles'] + entity_response['redirects'].keys() +
entity_response['redirects'].values() +
list(set(doc_ids_to_heads.get(doc_id, []))))
return doc_ids_combined.items()
def get_data(wid):
log(wid)
use_caching(shouldnt_compute=True)
#should be CombinedEntitiesService yo
doc_ids_to_heads = WikiToPageHeadsService().get_value(wid, {})
doc_ids_to_entities = WikiPageToEntitiesService().get_value(wid, {})
doc_ids_combined = {}
if doc_ids_to_heads == {}:
log(wid, "no heads")
if doc_ids_to_entities == {}:
log(wid, "no entities")
from_s3 = json.loads(bucket.get_key(
'feature-data/page-%s.json' % wid).get_contents_as_string())
for doc_id in doc_ids_to_heads:
entity_response = doc_ids_to_entities.get(
doc_id, {'titles': [], 'redirects': {}})
doc_ids_combined[doc_id] = (map(preprocess,
entity_response['titles'] +
entity_response['redirects'].keys() +
entity_response['redirects'].values() +
list(set(doc_ids_to_heads.get(doc_id,
[])))) +
from_s3.get(doc_id, []))
return doc_ids_combined.items()
def ingest_data(wiki_id):
"""
Create Solr documents for a given wiki ID
:param wiki_id: the ID of the wiki (int or str)
:type wiki_id: int
:return:
"""
# make sure all pages and all user pages exists
solr.existing_collection(solr.all_pages_collection())
solr.existing_collection(solr.all_user_pages_collection())
resp = requests.get(u'http://www.wikia.com/api/v1/Wikis/Details', params={u'ids': wiki_id})
items = resp.json()['items']
if wiki_id not in items:
print u"Wiki doesn't exist?"
return
api_data = items[wiki_id]
wiki_data = {
'id': api_data['id'],
'wam_f': {'set': api_data['wam_score']},
'title_s': {'set': api_data['title']},
'attr_title': {'set': api_data['title']},
'attr_desc': {'set': api_data['desc']}
}
for key in api_data['stats'].keys():
wiki_data['%s_i' % key] = {'set': api_data['stats'][key]}
wiki_api_data = requests.get(u'%swikia.php' % (api_data[u'url']),
params={u'method': u'getForWiki',
u'service': u'CrossWikiCore',
u'controller': u'WikiaSearchIndexerController'}).json()[u'contents']
wiki_data[u'hub_s'] = wiki_api_data[u'hub_s']
# easier
api_data[u'hub_s'] = wiki_api_data[u'hub_s']
collection = solr.existing_collection(solr.collection_for_wiki(wiki_id))
use_caching(is_read_only=True, shouldnt_compute=True)
wpe = WikiPageToEntitiesService().get_value(wiki_id)
if not wpe:
print u"NO WIKI PAGE TO ENTITIES SERVICE FOR", wiki_id
return False
documents = []
grouped_futures = []
pages_to_authority = WikiAuthorityService().get_value(str(wiki_data['id']))
for counter, (doc_id, entity_data) in enumerate(wpe.items()):
documents.append({
'id': doc_id,
'attr_entities': {'set': list(set(entity_data.get(u'redirects', {}).values()
+ entity_data.get(u'titles')))},
'type_s': {'set': 'Page'},
'authority_f': {'set': pages_to_authority.get(doc_id, 0)},
'hub_s': wiki_api_data['hub_s']
})
if counter != 0 and counter % 1500 == 0:
grouped_futures.append(
group(add_with_metadata.s(api_data, grouping) for grouping in iter_grouper(15, documents))()
)
documents = []
grouped_futures.append(
group(add_with_metadata.s(api_data, grouping) for grouping in iter_grouper(15, documents))()
)
# block on completion of all grouped futures
completed = 0
total = 0
while len(filter(lambda x: not x.ready(), grouped_futures)) > 1:
new_completed = 0
new_total = 0
for future in grouped_futures:
new_completed += future.completed_count()
new_total += len(future.results)
if completed != new_completed or total != new_total:
completed = new_completed
total = new_total
print "Grouped Tasks: (%d/%d)" % (completed, total)
sleep(2)
all_user_tuples = []
for future in grouped_futures:
result = get_with_backoff(future, [])
map(all_user_tuples.extend, result)
all_user_tuples = list(set(all_user_tuples))
if not all_user_tuples:
print "Empty user tuples, bailing"
return
# assign the unique user ids to the first variable, and the unique usernames to the second
all_user_ids, all_users = zip(*all_user_tuples)
collection.commit()
solr.all_pages_collection().commit()
solr.all_user_pages_collection().commit()
wiki_data['attr_entities'] = {'set': []}
for count, entities in WikiEntitiesService().get_value(str(wiki_id)).items():
for entity in entities:
map(wiki_data['attr_entities']['set'].append, [entity] * int(count)) # goddamnit count isn't int
wiki_data['user_ids_is'] = {'set': all_user_ids}
wiki_data['attr_users'] = {'set': all_users}
wiki_data['total_authority_f'] = {'set': sum(pages_to_authority.values())}
wiki_data['authorities_fs'] = {'set': pages_to_authority.values()}
wiki_collection = solr.existing_collection(solr.global_collection())
wiki_collection.add([wiki_data])
wiki_collection.commit()
print "Committed wiki data"
print "Retrieving user docs..."
futures = group(build_wiki_user_doc.s(api_data, user_tuple) for user_tuple in all_user_tuples)()
future_result_len = len(futures.results)
while not futures.ready():
print "Progress: (%d/%d)" % (futures.completed_count(), future_result_len)
sleep(2)
user_docs = get_with_backoff(futures, [])
if not user_docs:
print "User docs was empty. Possibly connection problems."
return
authority_scaler = MinMaxScaler([doc['total_page_authority_f']['set'] for doc in user_docs])
contribs_scaler = MinMaxScaler([doc['total_contribs_f']['set'] for doc in user_docs])
for doc in user_docs:
scaled_authority = authority_scaler.scale(doc['total_page_authority_f']['set'])
scaled_contribs = contribs_scaler.scale(doc['total_contribs_f']['set'])
doc['scaled_authority_f'] = {'set': scaled_authority}
doc['scaled_contribs_f'] = {'set': scaled_contribs}
doc['scaled_contribs_authority_f'] = {'set': scaled_authority * scaled_contribs}
wiki_user_collection = solr.existing_collection(solr.wiki_user_collection())
wiki_user_collection.add(user_docs)
wiki_user_collection.commit()
print "Analyzing topics"
futures = group(get_wiki_topic_doc.s(wiki_data['id'], topic)
for topic in list(set(wiki_data['attr_entities']['set'])))()
future_result_len = len(futures.results)
counter = 0
while not futures.ready():
if counter % 5 == 0:
print "Progress: (%d/%d)" % (futures.completed_count(), future_result_len)
sleep(2)
counter += 1
topic_docs = get_with_backoff(futures, [])
if not topic_docs:
print "No topics, probably a connection error"
return
collection.add(topic_docs)
collection.commit()
topic_collection = solr.existing_collection(solr.all_topics_collection())
topic_collection.add(topic_docs)
topic_collection.commit()
def insert_contrib_data(args):
try:
use_caching(is_read_only=True, shouldnt_compute=True)
db, cursor = get_db_and_cursor(args)
wpe = WikiPageToEntitiesService().get_value(args.wid)
if not wpe:
print u"NO WIKI PAGE TO ENTITIES SERVICE FOR", args.wid
return False
authority_dict_fixed = get_authority_dict_fixed(args)
if not authority_dict_fixed:
return False
print u"Inserting page and author and contrib data for wiki", args.wid
for doc_id in authority_dict_fixed:
wiki_id, article_id = doc_id.split(u'_')
entity_data = wpe.get(doc_id, {})
entity_list = filter(
lambda x: x,
map(
lambda x: x.strip(),
map(
my_escape,
list(
set(
entity_data.get(u'redirects', {}).values() +
entity_data.get(u'titles', []))))))
cursor.execute(u"""
SELECT topic_id FROM topics WHERE name IN ("%s")
""" % (u'", "'.join(entity_list)))
topic_ids = list(set([result[0] for result in cursor.fetchall()]))
for topic_id in topic_ids:
sql = u"""
INSERT IGNORE INTO articles_topics (article_id, wiki_id, topic_id) VALUES (%s, %s, %s)
""" % (article_id, wiki_id, topic_id)
cursor.execute(sql)
db.commit()
cursor = db.cursor()
for contribs in PageAuthorityService().get_value(doc_id, []):
cursor.execute(u"""
INSERT IGNORE INTO users (user_id, user_name) VALUES (%d, "%s")
""" % (contribs[u'userid'], my_escape(contribs[u'user'])))
db.commit()
cursor.execute(u"""
INSERT INTO articles_users (article_id, wiki_id, user_id, contribs) VALUES (%s, %s, %d, %s)
""" % (article_id, wiki_id, contribs[u'userid'],
contribs[u'contribs']))
db.commit()
local_authority = contribs[
u'contribs'] * authority_dict_fixed.get(doc_id, 0)
for topic_id in topic_ids:
cursor.execute(u"""
INSERT INTO topics_users (user_id, topic_id, local_authority) VALUES (%d, %s, %s)
ON DUPLICATE KEY UPDATE local_authority = local_authority + %s
""" % (contribs[u'userid'], topic_id, local_authority,
local_authority))
db.commit()
db.commit()
print u"Done with", args.wid
return args
except Exception as e:
print e, traceback.format_exc()
return False
def entities(wid):
#pprint(WikiPageToEntitiesService().get_value(wid, {}))
return WikiPageToEntitiesService().get_value(wid, {})
def insert_contrib_data(args):
try:
use_caching(is_read_only=True, shouldnt_compute=True)
db, cursor = get_db_and_cursor(args)
wpe = WikiPageToEntitiesService().get_value(args.wid)
if not wpe:
print u"NO WIKI PAGE TO ENTITIES SERVICE FOR", args.wid
return False
authority_dict_fixed = get_authority_dict_fixed(args)
if not authority_dict_fixed:
return False
print u"Inserting page and author and contrib data for wiki", args.wid
for doc_id in authority_dict_fixed:
wiki_id, article_id = doc_id.split(u"_")
entity_data = wpe.get(doc_id, {})
entity_list = filter(
lambda x: x,
map(
lambda x: x.strip(),
map(
my_escape,
list(set(entity_data.get(u"redirects", {}).values() + entity_data.get(u"titles", []))),
),
),
)
cursor.execute(
u"""
SELECT topic_id FROM topics WHERE name IN ("%s")
"""
% (u'", "'.join(entity_list))
)
topic_ids = list(set([result[0] for result in cursor.fetchall()]))
for topic_id in topic_ids:
sql = u"""
INSERT IGNORE INTO articles_topics (article_id, wiki_id, topic_id) VALUES (%s, %s, %s)
""" % (
article_id,
wiki_id,
topic_id,
)
cursor.execute(sql)
db.commit()
cursor = db.cursor()
for contribs in PageAuthorityService().get_value(doc_id, []):
cursor.execute(
u"""
INSERT IGNORE INTO users (user_id, user_name) VALUES (%d, "%s")
"""
% (contribs[u"userid"], my_escape(contribs[u"user"]))
)
db.commit()
cursor.execute(
u"""
INSERT INTO articles_users (article_id, wiki_id, user_id, contribs) VALUES (%s, %s, %d, %s)
"""
% (article_id, wiki_id, contribs[u"userid"], contribs[u"contribs"])
)
db.commit()
local_authority = contribs[u"contribs"] * authority_dict_fixed.get(doc_id, 0)
for topic_id in topic_ids:
cursor.execute(
u"""
INSERT INTO topics_users (user_id, topic_id, local_authority) VALUES (%d, %s, %s)
ON DUPLICATE KEY UPDATE local_authority = local_authority + %s
"""
% (contribs[u"userid"], topic_id, local_authority, local_authority)
)
db.commit()
db.commit()
print u"Done with", args.wid
return args
except Exception as e:
print e, traceback.format_exc()
return False