def movieGather(movie_likes):
movie_genres = {}
full_movie_cat = []
for like in movie_likes:
like_check = re.sub("[\\W]", " ", like['name'].strip())
entity = text_analysis_freebase.search(like_check, "movie")
if entity:
gens = entity['genres']
try:
full_movie_cat.append({
'fb_id': like['id'],
'like_name': entity['title'],
'genres': entity['genres']
})
except Exception, e:
print e
print entity
full_movie_cat.append({
'fb_id': like['id'],
'like_name': entity['name'],
'genres': entity['genres']
}) #CHECK THIS
for gen in gens:
if gen not in movie_genres.keys():
movie_genres[gen] = 1
else:
movie_genres[gen] += 1
def musicGather(music_likes):
music_genres = {}
full_music_cat = []
for like in music_likes:
gens = []
entity = text_analysis_freebase.search(like['name'],"music")
if entity:
gens = entity['genres']
full_music_cat.append({'fb_id':like['id'],'like_name':entity['name'],'genres':gens})
for gen in gens:
if gen not in music_genres:
music_genres[gen] = 1
else:
music_genres[gen] += 1
return music_genres,full_music_cat
def movieGather(movie_likes):
movie_genres={}
full_movie_cat = []
for like in movie_likes:
like_check = re.sub("[\\W]"," ",like['name'].strip())
entity = text_analysis_freebase.search(like_check,"movie")
if entity:
gens = entity['genres']
try:
full_movie_cat.append({'fb_id':like['id'],'like_name':entity['title'],'genres':entity['genres']})
except Exception, e:
print e
print entity
full_movie_cat.append({'fb_id':like['id'],'like_name':entity['name'],'genres':entity['genres']}) #CHECK THIS
for gen in gens:
if gen not in movie_genres.keys():
movie_genres[gen] = 1
else:
movie_genres[gen] += 1
def musicGather(music_likes):
music_genres = {}
full_music_cat = []
for like in music_likes:
gens = []
entity = text_analysis_freebase.search(like['name'], "music")
if entity:
gens = entity['genres']
full_music_cat.append({
'fb_id': like['id'],
'like_name': entity['name'],
'genres': gens
})
for gen in gens:
if gen not in music_genres:
music_genres[gen] = 1
else:
music_genres[gen] += 1
return music_genres, full_music_cat
def readStatusAndCreateLists(uid):
client = MongoClient('127.0.0.1')
db = client.recommendation_db
user_coll = db.users
movies10 = []
music10 = []
friends_list = []
query = user_coll.find_one({"id":uid})
user = query
acc_token = user['token']
graph = fb.GraphAPI(acc_token)
scores = user['scores']
lim = len(scores)
music_genres = user['music_genres']
movie_genres = user['movie_genres']
proc_posts = user['proc_posts'] #ore
ex = datetime.now() - timedelta(days=14)
fields = {"fields":'links.since('+str(ex)+').fields(comments.fields(id,from,message).limit(10),message,link,id,name,created_time,description),name,picture,statuses.since('+str(ex)+').fields(comments.fields(id,from,message).limit(10),message,id,updated_time),video.watches.fields(id,data,publish_time,message),music.listens.fields(id,data,publish_time,message)'}
for i in range(0,lim):
args = {}
links_filtered = []
statuses_filtered = []
videos = []
music = []
if not scores[i]['music_score'] and not scores[i]['movie_score']:
continue
try:
statuses = graph.get_object(scores[i]['facebook_id'],**fields)
except:
print str(scores[i]['friend_name'].encode('utf8')) + " - Graph error\n"
continue
if 'links' in statuses:
links_filtered = statuses['links']['data']
if 'statuses' in statuses:
statuses_filtered = statuses['statuses']['data']
if 'video.watches' in statuses:
videos = statuses['video.watches']['data']
if 'music.listens' in statuses:
music = statuses['music.listens']['data']
picture = statuses['picture']['data']['url']
for video in videos:
p_time = video['publish_time']
if 'movie' in video['data'] and p_time > str(ex):
entity = video['data']['movie']['title']
post_id = video['id']
if post_id not in proc_posts:
proc_posts.append(post_id)
else:
continue
check = text_analysis_freebase.search(entity,"movie")
entity = check
if bool(entity):
ubuff = 0
for gen in entity['genres']:
if (gen in movie_genres.keys()):
ubuff += movie_genres[gen]
ubuff = float(ubuff)/len(entity['genres'])
score_now = float(scores[i]['movie_score']['movie_friend_score'])*ubuff
title,url,description = youtubeAPI.getVideo(entity)
if title:
exist_flag = 0
for it in movies10: #TODO O markos to eixe valei se sxolia
if ((post_id == it["post_id"]) and (url == it["embed"])) or url == it["embed"]: #edw paizei na prepei na be "or" analoga me to ama 8eloume genika na uparxei to 1 vid 1 fora mono.
exist_flag = 1
if (exist_flag == 0):
movies10.append({"name":scores[i]['friend_name'],"f_id":scores[i]['facebook_id'],"post_id":post_id,"score":score_now,'picture':picture,'title':title,'embed':url,'description':description,'created':p_time[:10],'genres':entity['genres'],'rated':0})
for item in music:
p_time = item['publish_time']
if 'musician' in item['data'] and p_time > str(ex):
entity = item['data']['musician']['title']
post_id = item['id']
if post_id not in proc_posts:
proc_posts.append(post_id)
else:
continue
check = text_analysis_freebase.search(entity,"music")
entity = check
if bool(entity):
ubuff=0
for gen in entity['genres']:
if (gen in movie_genres.keys()):
ubuff += movie_genres[gen]
ubuff = float(ubuff)/len(entity['genres'])
score_now = float(scores[i]['movie_score']['movie_friend_score'])*ubuff
title,url,description = youtubeAPI.getVideo(entity)
if title:
exist_flag = 0
for it in music10:
if ((post_id == it["post_id"]) and (url == it["embed"])) or url == it["embed"]: #edw paizei na prepei na be "or" analoga me to ama 8eloume genika na uparxei to 1 vid 1 fora mono.
exist_flag = 1
if exist_flag == 0:
music10.append({"name":scores[i]['friend_name'],"f_id":scores[i]['facebook_id'],"post_id":post_id,"score":score_now,'picture':picture,'title':title,'embed':url,'description':description,'created':p_time[:10],'genres':entity['genres'],'rated':0})
args['i'] = i
args['scores'] = scores
args['movie'] = movie_genres
args['music'] = music_genres
args['pic'] = picture
for link in links_filtered:
if 'link' in link:
proc_posts, movies10, music10 = process_link(link,proc_posts,movies10,music10,args)
for status in statuses_filtered:
status_flag = 1
if 'message' in status:
lme = status['message']
try:#ore
lang = classify(lme)
if lang[0]!='en':
continue
except Exception as e:
print e
continue
split_buffer = status['message'].split(" ")
for word in split_buffer:
if 'http://' in word:
link_buffer = {}
link_buffer['id'] = status['id']
link_buffer['link'] = word
if 'updated_time' in status:
link_buffer['created_time'] = status['updated_time']
proc_posts, movies10, music10 = process_link(link_buffer,proc_posts,movies10,music10,args)
status_flag = 0
break
if status_flag == 1:
proc_posts, movies10, music10 = process_status(status,proc_posts,movies10,music10,args)
movies10 = sorted(movies10, key=lambda k:k['created'])
movies10 = movies10[::-1]
music10 = sorted(music10, key=lambda k:k['created'])
music10 = music10[::-1]
user_coll.update({"id":uid},{"$set":{"movies10":movies10,"music10":music10,"has_lists":1,"proc_posts":proc_posts}})
def getUserHistory(user):
history_posts = []
my_posts = []
my_music_actions = []
my_movie_actions = []
token = user['token']
ex = datetime.now() - timedelta(days=60)
graph = fb.GraphAPI(token)
fields = {'fields':'links.since('+str(ex)+').fields(link,id,name,created_time).limit(100),name,video.watches.fields(id,data,publish_time).limit(100)'}
my_wall = graph.get_object('me',**fields)
if 'links' in my_wall:
my_posts = my_wall['links']['data']
if 'video.watches' in my_wall:
my_movie_actions = my_wall['video.watches']['data']
#Deprecated
# if 'music.listens' in my_wall:
# my_music_actions = my_wall['music.listens']['data']
for video in my_movie_actions:
check = {}
p_time = video['publish_time']
if 'movie' in video['data']:
entity = video['data']['movie']['title']
post_id = video['id']
check = text_analysis_freebase.search(entity,"movie")
entity = check
if bool(entity):
for gen in entity['genres']:
if (gen.lower() in user['movie_genres'].keys()):
user['movie_genres'][gen.lower()] += 1
else:
user['movie_genres'][gen.lower()] = 1
if title:
user['movie_categories'].append({'like_name':entity['name'],'fb_id':post_id,'genres':entity['genres']})
#Deprecated
# for item in my_music_actions:
# check = {}
# p_time = item['publish_time']
# if 'musician' in item['data']:
# entity = item['data']['musician']['title']
# post_id = item['id']
# check = text_analysis_freebase.search(entity,"music")
# entity = check
# if bool(entity):
# for gen in entity['genres']:
# if (gen.lower() in user['movie_genres'].keys()):
# user['music_genre_history'][gen.lower()] += 1
# else:
# user['music_genre_history'][gen.lower()] = 1
# if title:
# user['music_categories'].append({'like_name':entity['name'],'fb_id':post_id,'genres':entity['genres']})
user,history_movie_entities,history_music_entities = processHistoryLink(my_posts,user)
for mo_genres in user['movie_genres']:
totalWeightOfUserMovieGenres+=user['movie_genres'][mo_genres] #this is a total weight consisting by the sum of each genre weight
for mu_genres in user['music_genres']:
totalWeightOfUserMusicGenres+=user['music_genres'][mu_genres] #same applies for music genres
user['total_movie_score'] = totalWeightOfUserMovieGenres
user['total_music_score'] = totalWeightOfUserMusicGenres
user['movie_likes_score'] = getScoreSum(user['movie_categories'], user['movie_genres'])
user['music_likes_score'] = getScoreSum(user['music_categories'], user['music_genres'])
return user
def readStatusAndCreateLists(uid):
client = MongoClient('127.0.0.1')
db = client.recommendation_db
user_coll = db.users
movies10 = []
music10 = []
friends_list = []
query = user_coll.find_one({"id": uid})
user = query
acc_token = user['token']
graph = fb.GraphAPI(acc_token)
scores = user['scores']
lim = len(scores)
music_genres = user['music_genres']
movie_genres = user['movie_genres']
proc_posts = user['proc_posts'] #ore
ex = datetime.now() - timedelta(days=14)
fields = {
"fields":
'links.since(' + str(ex) +
').fields(comments.fields(id,from,message).limit(10),message,link,id,name,created_time,description),name,picture,statuses.since('
+ str(ex) +
').fields(comments.fields(id,from,message).limit(10),message,id,updated_time),video.watches.fields(id,data,publish_time,message),music.listens.fields(id,data,publish_time,message)'
}
for i in range(0, lim):
args = {}
links_filtered = []
statuses_filtered = []
videos = []
music = []
if not scores[i]['music_score'] and not scores[i]['movie_score']:
continue
try:
statuses = graph.get_object(scores[i]['facebook_id'], **fields)
except:
print str(
scores[i]['friend_name'].encode('utf8')) + " - Graph error\n"
continue
if 'links' in statuses:
links_filtered = statuses['links']['data']
if 'statuses' in statuses:
statuses_filtered = statuses['statuses']['data']
if 'video.watches' in statuses:
videos = statuses['video.watches']['data']
if 'music.listens' in statuses:
music = statuses['music.listens']['data']
picture = statuses['picture']['data']['url']
for video in videos:
p_time = video['publish_time']
if 'movie' in video['data'] and p_time > str(ex):
entity = video['data']['movie']['title']
post_id = video['id']
if post_id not in proc_posts:
proc_posts.append(post_id)
else:
continue
check = text_analysis_freebase.search(entity, "movie")
entity = check
if bool(entity):
ubuff = 0
for gen in entity['genres']:
if (gen in movie_genres.keys()):
ubuff += movie_genres[gen]
ubuff = float(ubuff) / len(entity['genres'])
score_now = float(
scores[i]['movie_score']['movie_friend_score']) * ubuff
title, url, description = youtubeAPI.getVideo(entity)
if title:
exist_flag = 0
for it in movies10: #TODO O markos to eixe valei se sxolia
if ((post_id == it["post_id"]) and
(url == it["embed"])) or url == it[
"embed"]: #edw paizei na prepei na be "or" analoga me to ama 8eloume genika na uparxei to 1 vid 1 fora mono.
exist_flag = 1
if (exist_flag == 0):
movies10.append({
"name": scores[i]['friend_name'],
"f_id": scores[i]['facebook_id'],
"post_id": post_id,
"score": score_now,
'picture': picture,
'title': title,
'embed': url,
'description': description,
'created': p_time[:10],
'genres': entity['genres'],
'rated': 0
})
for item in music:
p_time = item['publish_time']
if 'musician' in item['data'] and p_time > str(ex):
entity = item['data']['musician']['title']
post_id = item['id']
if post_id not in proc_posts:
proc_posts.append(post_id)
else:
continue
check = text_analysis_freebase.search(entity, "music")
entity = check
if bool(entity):
ubuff = 0
for gen in entity['genres']:
if (gen in movie_genres.keys()):
ubuff += movie_genres[gen]
ubuff = float(ubuff) / len(entity['genres'])
score_now = float(
scores[i]['movie_score']['movie_friend_score']) * ubuff
title, url, description = youtubeAPI.getVideo(entity)
if title:
exist_flag = 0
for it in music10:
if ((post_id == it["post_id"]) and
(url == it["embed"])) or url == it[
"embed"]: #edw paizei na prepei na be "or" analoga me to ama 8eloume genika na uparxei to 1 vid 1 fora mono.
exist_flag = 1
if exist_flag == 0:
music10.append({
"name": scores[i]['friend_name'],
"f_id": scores[i]['facebook_id'],
"post_id": post_id,
"score": score_now,
'picture': picture,
'title': title,
'embed': url,
'description': description,
'created': p_time[:10],
'genres': entity['genres'],
'rated': 0
})
args['i'] = i
args['scores'] = scores
args['movie'] = movie_genres
args['music'] = music_genres
args['pic'] = picture
for link in links_filtered:
if 'link' in link:
proc_posts, movies10, music10 = process_link(
link, proc_posts, movies10, music10, args)
for status in statuses_filtered:
status_flag = 1
if 'message' in status:
lme = status['message']
try: #ore
lang = classify(lme)
if lang[0] != 'en':
continue
except Exception as e:
print e
continue
split_buffer = status['message'].split(" ")
for word in split_buffer:
if 'http://' in word:
link_buffer = {}
link_buffer['id'] = status['id']
link_buffer['link'] = word
if 'updated_time' in status:
link_buffer['created_time'] = status[
'updated_time']
proc_posts, movies10, music10 = process_link(
link_buffer, proc_posts, movies10, music10, args)
status_flag = 0
break
if status_flag == 1:
proc_posts, movies10, music10 = process_status(
status, proc_posts, movies10, music10, args)
movies10 = sorted(movies10, key=lambda k: k['created'])
movies10 = movies10[::-1]
music10 = sorted(music10, key=lambda k: k['created'])
music10 = music10[::-1]
user_coll.update({"id": uid}, {
"$set": {
"movies10": movies10,
"music10": music10,
"has_lists": 1,
"proc_posts": proc_posts
}
})
def getUserHistory(user):
history_posts = []
my_posts = []
my_music_actions = []
my_movie_actions = []
token = user['token']
ex = datetime.now() - timedelta(days=60)
graph = fb.GraphAPI(token)
fields = {
'fields':
'links.since(' + str(ex) +
').fields(link,id,name,created_time).limit(100),name,video.watches.fields(id,data,publish_time).limit(100)'
}
my_wall = graph.get_object('me', **fields)
if 'links' in my_wall:
my_posts = my_wall['links']['data']
if 'video.watches' in my_wall:
my_movie_actions = my_wall['video.watches']['data']
#Deprecated
# if 'music.listens' in my_wall:
# my_music_actions = my_wall['music.listens']['data']
for video in my_movie_actions:
check = {}
p_time = video['publish_time']
if 'movie' in video['data']:
entity = video['data']['movie']['title']
post_id = video['id']
check = text_analysis_freebase.search(entity, "movie")
entity = check
if bool(entity):
for gen in entity['genres']:
if (gen.lower() in user['movie_genres'].keys()):
user['movie_genres'][gen.lower()] += 1
else:
user['movie_genres'][gen.lower()] = 1
if title:
user['movie_categories'].append({
'like_name': entity['name'],
'fb_id': post_id,
'genres': entity['genres']
})
#Deprecated
# for item in my_music_actions:
# check = {}
# p_time = item['publish_time']
# if 'musician' in item['data']:
# entity = item['data']['musician']['title']
# post_id = item['id']
# check = text_analysis_freebase.search(entity,"music")
# entity = check
# if bool(entity):
# for gen in entity['genres']:
# if (gen.lower() in user['movie_genres'].keys()):
# user['music_genre_history'][gen.lower()] += 1
# else:
# user['music_genre_history'][gen.lower()] = 1
# if title:
# user['music_categories'].append({'like_name':entity['name'],'fb_id':post_id,'genres':entity['genres']})
user, history_movie_entities, history_music_entities = processHistoryLink(
my_posts, user)
for mo_genres in user['movie_genres']:
totalWeightOfUserMovieGenres += user['movie_genres'][
mo_genres] #this is a total weight consisting by the sum of each genre weight
for mu_genres in user['music_genres']:
totalWeightOfUserMusicGenres += user['music_genres'][
mu_genres] #same applies for music genres
user['total_movie_score'] = totalWeightOfUserMovieGenres
user['total_music_score'] = totalWeightOfUserMusicGenres
user['movie_likes_score'] = getScoreSum(user['movie_categories'],
user['movie_genres'])
user['music_likes_score'] = getScoreSum(user['music_categories'],
user['music_genres'])
return user