twillio.py

import os
from functools import wraps
import flask
from flask import Flask, request, abort, url_for, jsonify

from twilio.rest import Client
from twilio.jwt.access_token import AccessToken
from twilio.jwt.access_token.grants import SyncGrant
from utils import *

#environment = os.getenv('FLASK_ENV', 'local')  #default to 'local' if not set

### TWILIO SETUP ###
if environment == 'docker':
    account_sid = read_secret('twilio-sid')
    auth_token = read_secret('twilio-token')
    api_key = read_secret('twilio-api')
    api_secret = read_secret('twilio-api-secret')
    service_sid = read_secret('service-sid')
else:  # Local
    account_sid = os.environ['TWILIO_ACCOUNT_SID']
    auth_token = os.environ['TWILIO_AUTH_TOKEN']
    api_key = os.environ['TWILIO_API_KEY']
    api_secret = os.environ['TWILIO_API_SECRET']
    service_sid = os.environ['TWILIO_SERVICE_SID']

client = Client(account_sid, auth_token)
twilio_number='+14252509408'
sync_list_name = 'message-bodies'

def get_client():
    return client, twilio_number

def get_sync():
    return service_sid, sync_list_name

def generate_sync_token():
    sync_grant = SyncGrant(service_sid=service_sid)
    token = AccessToken(account_sid, api_key, api_secret, identity='emily-admin')
    token.add_grant(sync_grant)

    response = {
        'syncListName': sync_list_name,
        'token': token.to_jwt() }
    return jsonify(response)

def get_sync_list():
    sync_list = client.sync.services(service_sid).sync_lists(sync_list_name).fetch()

def send_text(to_text):
    body="Hello from CallAssure. We haven't heard from you today. Send us a 1 if you are okay or a 2 if you would like your family to check-in with you."
    message = client.messages.create(
        from_=twilio_number, 
        body=body, 
        status_callback='https://smart-goat-modern.ngrok-free.app/message-status',
        provide_feedback=True,
        messaging_service_sid='MGe6e6b3eed7d69cfda67f4b83e4b837a5',
        to=to_text)
    print(f'Message sent to {to_text}, SID:{message.sid}')
    client.sync.services(service_sid).sync_lists(sync_list_name).sync_list_items.create(
        data={'message': body, 'message_sid': message.sid} )

def make_call(to_call):
    call = client.calls.create(
        url='https://smart-goat-modern.ngrok-free.app/call/welcome',
        to=to_call,
        from_=twilio_number)
    print(f'Message sent to {to_call}, SID:{call.sid}')

def retrieve_message(sid):
    message = client.messages(sid).fetch()
    print(message.to)

def retrieve_message_multi(limit=20):
    messages = client.messages.list(limit=limit)
    '''date_sent=datetime(2016, 8, 31, 0, 0, 0),
    from_=twilio_number,
    to='+15558675310',
    limit=20'''

    for record in messages:
        print(record.sid)