Remove channels from Twilio IP Messaging

remove_channels.py

#!/usr/bin/env python3

import requests

# noinspection SpellCheckingInspection
SERVICE_SID = '...'
# noinspection SpellCheckingInspection
ACCOUNT_SID = '...'
# noinspection SpellCheckingInspection
AUTH_TOKEN = '...'

CHANNELS_ENDPOINT = 'https://ip-messaging.twilio.com/v1/Services/{service_sid}/Channels'.format(service_sid=SERVICE_SID)

list_response = requests.get(CHANNELS_ENDPOINT, params={'PageSize': 1000}, auth=(ACCOUNT_SID, AUTH_TOKEN))

assert list_response.status_code == 200, list_response.reason

assert list_response.json()['meta']['next_page_url'] is None

for channel in list_response.json()['channels']:
    if channel['friendly_name'] != 'General Chat Channel':
        print("Deleting {name} ({sid})...".format(name=channel['friendly_name'], sid=channel['sid']))
        delete_response = requests.delete(
            '{endpoint}/{channel_sid}'.format(endpoint=CHANNELS_ENDPOINT, channel_sid=channel['sid']),
            auth=(ACCOUNT_SID, AUTH_TOKEN))
        assert delete_response.status_code == 204, delete_response.reason