old_contents: import os
  
  from flask import Flask
  from flask import url_for
  from flask import request
  from flask import redirect
  from flask import send_file
  from flask import render_template
  from flask import send_from_directory
  
  from database.db import db
  from database.models import Tweet
  
  from common import get_tweet
  from common import generate_image
  
  from datetime import datetime
  
  app = Flask(__name__)
  app.config.from_object('config')
  
  db.init_app(app)
  
  port = 8001
  
  
  @app.route('/', methods=['GET'])
  def index_get():
      existing_items = Tweet.query.order_by(Tweet.created.desc()).limit(10)
      existing_items = [x.tweet_id for x in existing_items]
      print 'here'
      return render_template('index.html', existing_items=existing_items, request=request)
  
  
  @app.route('/', methods=['POST'])
  def index_post():
      tweet_id = request.form['tweet_id']
      if not tweet_id:
          return render_template('index.html')
  
      tweet_entry = Tweet.query.get(int(tweet_id))
      if tweet_entry:
          now = datetime.now()
          tweet_entry.created = now
          db.session.commit()
          return redirect(url_for('index_get', id=tweet_id))
  
      tweet = get_tweet(tweet_id).AsDict()
      db.session.add(Tweet(tweet))
      db.session.commit()
      return redirect(url_for('index_get', id=tweet_id))
  
  
  @app.route('/generate/<tweet_id>', methods=['GET'])
  def generate_get(tweet_id):
      tweet = get_tweet(tweet_id)
      file_io = generate_image(tweet.AsDict())
      return send_file(file_io, attachment_filename='image.jpeg')
  
  
  @app.route('/favicon.ico')
  def favicon():
      return send_from_directory(
          os.path.join(app.root_path, 'static'),
          'favicon.ico', mimetype='image/vnd.microsoft.icon')
  
  
  if __name__ == '__main__':
      with app.test_request_context():
          db.create_all()
  
      app.run(port=port)
  
new_contents: import os
  
  from flask import Flask
  from flask import url_for
  from flask import request
  from flask import redirect
  from flask import send_file
  from flask import render_template
  from flask import send_from_directory
  
  from database.db import db
  from database.models import Tweet
  
  from common import get_tweet
  from common import generate_image
  
  from datetime import datetime
  
  app = Flask(__name__)
  app.config.from_object('config')
  
  db.init_app(app)
  
  port = 8001
  
  
  @app.route('/', methods=['GET'])
  def index_get():
      existing_items = Tweet.query.order_by(Tweet.created.desc()).limit(10)
      existing_items = [x.tweet_id for x in existing_items]
      return render_template('index.html', existing_items=existing_items, request=request)
  
  
  @app.route('/', methods=['POST'])
  def index_post():
      tweet_id = request.form['tweet_id']
      if not tweet_id:
          return render_template('index.html')
  
      tweet_entry = Tweet.query.get(int(tweet_id))
      if tweet_entry:
          now = datetime.now()
          tweet_entry.created = now
          db.session.commit()
          return redirect(url_for('index_get', id=tweet_id))
  
      tweet = get_tweet(tweet_id).AsDict()
      db.session.add(Tweet(tweet))
      db.session.commit()
      return redirect(url_for('index_get', id=tweet_id))
  
  
  @app.route('/generate/<tweet_id>', methods=['GET'])
  def generate_get(tweet_id):
      tweet = get_tweet(tweet_id)
      file_io = generate_image(tweet.AsDict())
      return send_file(file_io, attachment_filename='image.jpeg')
  
  
  @app.route('/favicon.ico')
  def favicon():
      return send_from_directory(
          os.path.join(app.root_path, 'static'),
          'favicon.ico', mimetype='image/vnd.microsoft.icon')
  
  
  if __name__ == '__main__':
      with app.test_request_context():
          db.create_all()
  
      app.run(port=port)
  
subject: Remove print