old_contents: # -*- coding: utf-8 -*-
  """Extensions module. Each extension is initialized in the app factory located in app.py."""
  from flask_assistant import Assistant
  from flask_sqlalchemy import SQLAlchemy
  from flask_restless import APIManager
  import os
  from redis import StrictRedis as Redis
  
  
  redisurl=os.getenv("REDISTOGO_URL")
  db = SQLAlchemy()
  assist = Assistant()
  cache=Redis.from_url(redisurl)
  manager=APIManager(flask_sqlalchemy_db=db)
  
new_contents: # -*- coding: utf-8 -*-
  """Extensions module. Each extension is initialized in the app factory located in app.py."""
  from flask_assistant import Assistant
  from flask_sqlalchemy import SQLAlchemy
  from flask_restless import APIManager
  import os
  
  db = SQLAlchemy()
  assist = Assistant()
  manager=APIManager(flask_sqlalchemy_db=db)
  
subject: Fix Redis