text: from flask import Flask, render_template, request, redirect, url_for
  from tools import get_coordinates, generate_map, twitter_api
  
  app = Flask(__name__)
  
  
  @app.route('/', methods=["GET", "POST"])
  def index():
      if request.method == "POST":
          token = request.form.get('token')
          user = request.form.get('user')
          try:
              data = twitter_api(user, token)
              return render_template(generate_map(get_coordinates(data)))
          except KeyError:
              return redirect(url_for('failure'))
  
      return render_template('index.html')
  
  
  @ app.route('/failure', methods=["GET", "POST"])
  def failure():
      if request.method == "POST":
          return redirect(url_for('index'))
      return render_template('fail.html')
  
  
  if __name__ == "__main__":
      app.run(debug=True)
  