def __init__(self, wordlist):
self.formatter = PLDAFormatter(wordlist)
self.parser = Parser()
def __init__(self, wordlist):
self.formatter = PLDAFormatter(wordlist)
self.parser = Parser()
class UserModelFactory(object):
"""
ユーザモデルを生成するクラス
prefixがloadｎのときはtwitterから読み込む
getのときは基本的に内部だけで処理できる
"""
def __init__(self, wordlist):
self.formatter = PLDAFormatter(wordlist)
self.parser = Parser()
def get_user_model(self, user):
"""ユーザーモデルの生成"""
self.log = open("log_"+user+".json", "w")
lists = self.load_lists(user)
tweets = []
profiles = []
for lst in lists:
list_id = lst["id"]
#tweets.extend(self.load_list_timeline(list_id))
profiles.extend(self.load_member_profile(list_id))
profiles_ = []
for profile in profiles:
profiles_.extend(self.parser.parse(profile))
#tweets_ = [self.parser.parse(tweet) for tweet in tweets]
#profiles_.extend(tweets)
bag_of_words = self.formatter.format(profiles_)
return {
"bag_of_words": bag_of_words,
"topic": self.get_topic(bag_of_words)
}
def get_topic(self, bag_of_words):
return get_topic_from_server(bag_of_words)
def load_lists(self, user):
"""twitterからlistを読み込む"""
next_cursor = -1
lists = []
while next_cursor:
try:
r = api.lists__memberships(screen_name=user, cursor=next_cursor)
lists.extend(r['lists'])
next_cursor = r["next_cursor"]
except:
pass
return lists
def load_list_timeline(self, list_id):
"""listのタイムラインを読み込む"""
tweets = []
for i in range(1,3):
try:
r = api.lists__statuses(list_id=list_id,
page=str(i),
per_page=200)
tweets.extend([tweet["text"] for tweet in r if len(tweet) > 30])
except:
pass
return tweets
def load_member_profile(self, list_id):
"""list内のすべてのユーザーのプロフィールを取得"""
next_cursor = -1
profiles = []
i = 0
while next_cursor and i < 3:
try:
r = api.lists__members(list_id=list_id, cursor=next_cursor)
next_cursor = r["next_cursor"]
#log
self.log.write(json.dumps(r)+"\n")
self.log.flush()
profiles.extend([user["description"] for user in r["users"]])
except:
pass
i += 1
return profiles
class UserModelFactory(object):
"""
ユーザモデルを生成するクラス
prefixがloadｎのときはtwitterから読み込む
getのときは基本的に内部だけで処理できる
"""
def __init__(self, wordlist):
self.formatter = PLDAFormatter(wordlist)
self.parser = Parser()
def get_user_model(self, user):
"""ユーザーモデルの生成"""
self.log = open("log_" + user + ".json", "w")
lists = self.load_lists(user)
tweets = []
profiles = []
for lst in lists:
list_id = lst["id"]
# tweets.extend(self.load_list_timeline(list_id))
profiles.extend(self.load_member_profile(list_id))
profiles_ = []
for profile in profiles:
profiles_.extend(self.parser.parse(profile))
# tweets_ = [self.parser.parse(tweet) for tweet in tweets]
# profiles_.extend(tweets)
bag_of_words = self.formatter.format(profiles_)
return {"bag_of_words": bag_of_words, "topic": self.get_topic(bag_of_words)}
def get_topic(self, bag_of_words):
return get_topic_from_server(bag_of_words)
def load_lists(self, user):
"""twitterからlistを読み込む"""
next_cursor = -1
lists = []
while next_cursor:
try:
r = api.lists__memberships(screen_name=user, cursor=next_cursor)
lists.extend(r["lists"])
next_cursor = r["next_cursor"]
except:
pass
return lists
def load_list_timeline(self, list_id):
"""listのタイムラインを読み込む"""
tweets = []
for i in range(1, 3):
try:
r = api.lists__statuses(list_id=list_id, page=str(i), per_page=200)
tweets.extend([tweet["text"] for tweet in r if len(tweet) > 30])
except:
pass
return tweets
def load_member_profile(self, list_id):
"""list内のすべてのユーザーのプロフィールを取得"""
next_cursor = -1
profiles = []
i = 0
while next_cursor and i < 3:
try:
r = api.lists__members(list_id=list_id, cursor=next_cursor)
next_cursor = r["next_cursor"]
# log
self.log.write(json.dumps(r) + "\n")
self.log.flush()
profiles.extend([user["description"] for user in r["users"]])
except:
pass
i += 1
return profiles