def profile(username): user1 = User(session.get('username')) user2 = User(username) posts = user2.recent_posts(5) similar = [] common = {} if user1.username == user2.username: similar = user1.similar_users(3) else: common = user1.commonality_of_user(user2) return render_template('profile.html', username=username, posts=posts, similar=similar, common=common)