text: import urllib.request,json
  from .models import Article,Source
  from datetime import datetime
  from newsapi import NewsApiClient
  
  today = datetime.today().strftime('%Y-%m-%d')
  
  api_key = 'NEWS_API_KEY'
  base_url = 'BASE_URL'
  article_url = 'ARTICLE_URL'
  
  def configure_request(app):
      global api_key,base_url,article_url
      api_key = app.config['NEWS_API_KEY']
      base_url = app.config['BASE_URL']
      article_url = app.config['ARTICLE_URL']
      
  def get_source(sources):
      '''
      Get Json response to our request
      '''
      get_source_url = base_url.format(sources,api_key)
      
      with urllib.request.urlopen(get_source_url) as url:
          get_source_data = url.read()
          get_source_response = json.loads(get_source_data)
          
          source_results = None
          
          if get_source_response['sources']:
              source_list = get_source_response['sources']
              source_results = process_source_results(source_list)
              
          return source_results    
      
  def process_source_results(source_list):
      '''
      Processes the article sources and transforms them into a list of objects
      '''
      
      source_results = []
      
      for source_item in source_list:
          id = source_item.get('id')
          name = source_item.get('name')
          description = source_item.get('description')
          url = source_item.get('url')
          category = source_item.get('category')
          
          source_object = Source(id, name, description, url, category)
          source_results.append(source_object)   
          
      return source_results 
          
          
  def get_article(id):
      '''
      Function that gets the json response to our url request
      '''
      get_article_url = article_url.format(id,api_key)
      print(article_url)
      
      with urllib.request.urlopen(get_article_url) as url:
          get_article_data = url.read()
          get_article_response = json.loads(get_article_data)
          
          article_results = None
          
      if get_article_response['articles']:
          article_list = get_article_response['articles']
          article_results = process_article_results(article_list)
          
      return article_results
  
  def process_article_results(article_list):
      '''
      Function for processing article result
      '''
      
      article_results = []
      
      for article_item in article_list:
          author = article_item.get('author')
          title = article_item.get('title')
          description = article_item.get('description')
          url = article_item.get('url')
          urlToImage = article_item.get('urlToImage')
          publishedAt = article_item.get('publishedAt')
          content = article_item.get('content')
          
          if url:
              
              article_object = Article(author,title, description,url,urlToImage,publishedAt,content)
              article_results.append(article_object)
              
      return article_results