This function gets the tweets from a specific user.

In order to get tweets from a specific user from the tweets collection, we need to modify our current list_tweet(user_id) function as follows:

    def list_tweet(user_id): 
     db = connection.cloud_native.tweets 
     api_list=[] 
     tweet = db.find({'id':user_id}) 
     for i in tweet: 
       api_list.append(str(i)) 
    if api_list == []: 
       abort(404) 
    return jsonify({'tweet': api_list}) 

Let's test out our API and validate whether it is working as expected or not: