SMS Birthday Card Step 3: Return a random reason in a SMS verb for a TwiML response.

app.py

from flask import Flask
from twilio import twiml
import os
from random import choice


app = Flask(__name__)


@app.route('/sms', methods=['POST'])
def sms():
    r = twiml.Response()
    r.sms(choice(reasons))
    return str(r)


reasons = [
    'Alex: You hate the Giants.',
    'Kent: You have a great sense of humor.',
    'Ellen: Your brain is is awesome.',
    'Becca: You are a good listener and has a fantastic perspective.',
    'Rob: Your family comes first.',
    'Bill: You speak Russian.  LOUD.']


if __name__ == '__main__':
    port = int(os.environ.get('PORT', 5000))

    if port == 5000:
        app.debug = True

    app.run(host='0.0.0.0', port=port)