Flask API Google Maps

flask_app.py

from flask import Flask, render_template, request, redirect

app = Flask(__name__)

# Home Page
@app.route('/')
def index():
    return render_template('index.html')

# Distance Page
@app.route('/distance/<fr>/<to>', methods=['GET', 'POST'])
def distance(fr, to):
  #selenium bot function returns result
  result = from_to(fr, to)
  return result

if __name__ == '__main__':
    # Threaded option to enable multiple instances for multiple user access support
    app.run(debug=True, port=5000)