old_contents: '''
  This module will contain all the routes for the restful API
  '''
  
  from flask import Flask, make_response, jsonify
  from mongoengine import connect
  from flask.ext.mongoengine import MongoEngine
  
  from models import Mooc
  
  app = Flask(__name__)
  
  # Update this variable everytime a new MOOC platform is added to the Restful API
  MOOC_PLATFORMS = {'udacity', 'coursera'}
  
  
  @app.route('/')
  def hello_world():
      '''
      Hello world function
      '''
      return 'Hello World!!!\n'
  
  
  @app.errorhandler(404)
  def not_found(error):
      '''
      Add Error 404 Handler
  
      '''
      return make_response(jsonify({'error': 'Not Found'}), 404)
  
  
  @app.errorhandler(500)
  def internal_server_error(error):
      '''
      Add Error 500 Handler
  
      '''
      return make_response(jsonify({'error': 'Internal Server Error'}), 500)
  
  
  @app.route('/moocs/api/v1/courses', methods=['GET'])
  def get_courses():
      '''
      Get all MOOCs from the server
  
      '''
      return jsonify({'moocs': Mooc.objects.to_json()})
  
  
  @app.route('/moocs/api/v1/courses/<mooc>', methods=['GET'])
  def get_courses_by_mooc(mooc):
      '''
      Get all courses that belong to a given MOOC platform e.g. Udacity or Coursera
  
      '''
      if mooc in MOOC_PLATFORMS:
          return jsonify({'moocs': Mooc.objects(mooc=mooc).to_json()})
      else:
          return not_found()
  
  if __name__ == '__main__':
      # Enable debug mode so that server restarts everytime there is a change to
      # a file. Remove in production
      connect('moocs')
      app.run(debug=True)
      # app.run()
  
new_contents: '''
  This module will contain all the routes for the restful API
  '''
  
  from flask import Flask, make_response, jsonify
  from mongoengine import connect
  from flask.ext.mongoengine import MongoEngine
  
  from models import Mooc
  
  app = Flask(__name__)
  
  # Update this variable everytime a new MOOC platform is added to the Restful API
  MOOC_PLATFORMS = {'udacity', 'coursera'}
  
  
  @app.route('/')
  def hello_world():
      '''
      Hello world function
      '''
      return 'Hello World!!!\n'
  
  
  @app.errorhandler(404)
  def not_found(error):
      '''
      Add Error 404 Handler
  
      '''
      return make_response(jsonify({'error': 'Not Found'}), 404)
  
  
  @app.errorhandler(500)
  def internal_server_error(error):
      '''
      Add Error 500 Handler
  
      '''
      return make_response(jsonify({'error': 'Internal Server Error'}), 500)
  
  
  @app.route('/moocs/api/v1/courses', methods=['GET'])
  def get_courses():
      '''
      Get all MOOCs from the server
  
      '''
      return jsonify({'moocs': Mooc.objects.to_json()})
  
  
  @app.route('/moocs/api/v1/courses/<mooc>', methods=['GET'])
  def get_courses_by_mooc(mooc):
      '''
      Get all courses that belong to a given MOOC platform e.g. Udacity or Coursera
  
      '''
      if mooc in MOOC_PLATFORMS:
          return jsonify({'moocs': Mooc.objects(mooc=mooc).to_json()})
      else:
          return not_found()
  
  
  @app.route('/moocs/api/v1/coursenames', methods=['GET'])
  def get_courses():
      '''
      Get all names of the MOOCs from the server
  
      '''
      result = [course['title'] for course in Mooc.objects]
      return jsonify({'coursenames': result})
  
  if __name__ == '__main__':
      # Enable debug mode so that server restarts everytime there is a change to
      # a file. Remove in production
      connect('moocs')
      app.run(debug=True)
      # app.run()
  
subject: Add API to get the name of all MOOCs