def get_analysis():
# Refresh posts
posts = engine.get_insta_posts()
sentiments = []
for post in posts:
sentiments.append(engine.get_caption_sentiment(post))
# Gets current trend
currTrend = Counter(sentiments).most_common(1)[0][0]
# Gets overall frequencies
sentData = engine.get_sentiment_frequencies()
sentimentFreqs = sentData[0]
total = sentData[1]
trend = sentData[2]
jsonData = json.dumps(sentimentFreqs)
print jsonData
return render_template('analysis.html', data=jsonData, total=sentData[1], trend=trend, currTrend=currTrend)
def get_posts():
posts = engine.get_insta_posts()
sentiments = []
for post in posts:
sentiments.append(engine.get_caption_sentiment(post))
return render_template('posts.html', data=zip(posts, sentiments))