def get_by_hashtag(hashtag):
print hashtag
try:
tweets = api.search(hashtag, count=30)
except Exception as err:
print err
tweets = [tweet.text for tweet in tweets]
#scores = sentiment.sentiment_scores_of_tweets(tweets)
scores = sentiment.sentiment_scores_of_sents(tweets).tolist()
res = {}
if tweets:
res['status'] = 0
res['items'] = tweets
res['scores'] = scores
res['meanscore'] = sum(scores)/len(scores)
return res
pass
def post(self):
tweet = self.get_argument("tweet", default="")
hashtag = self.get_argument("hashtag", default="")
t = tornado.template.Template(html)
if tweet:
score = sentiment_score(tweet)
self.write(t.generate(tweet_senti=str(score), hashtag_senti="0"))
elif hashtag:
tweets = api.search(hashtag, count=100)
tweets = [tweet.text for tweet in tweets]
scores = sentiment_scores_of_sents(tweets)
for score, tweet in zip(scores, tweets):
print score, tweet.encode('utf8')
mean_score = np.mean(scores)
self.write(t.generate(tweet_senti="0", hashtag_senti=str(mean_score)))
else:
self.write(t.generate(tweet_senti="0", hashtag_senti="0"))
def post(self):
tweet = self.get_argument("tweet", default="")
hashtag = self.get_argument("hashtag", default="")
t = tornado.template.Template(html)
if tweet:
score = sentiment_score(tweet)
self.write(t.generate(tweet_senti=str(score), hashtag_senti="0"))
elif hashtag:
tweets = api.search(hashtag, count=100)
tweets = [tweet.text for tweet in tweets]
scores = sentiment_scores_of_sents(tweets)
for score, tweet in zip(scores, tweets):
print score, tweet.encode('utf8')
mean_score = np.mean(scores)
self.write(
t.generate(tweet_senti="0", hashtag_senti=str(mean_score)))
else:
self.write(t.generate(tweet_senti="0", hashtag_senti="0"))
