Slack Deleted Message logged

evil.py

from slackclient import SlackClient
from datetime import datetime
import time

slack_token = 'xoxb-token-goes-here'
sc = SlackClient(slack_token)

if sc.rtm_connect():
    while True:
        try:
            events = sc.rtm_read()
            for event in events:
                if event['type'] == 'message' and 'subtype' in event and event['subtype'] == 'message_deleted':
                    prev_msg = event['previous_message']
                    user_info = sc.api_call("users.info", user=prev_msg['user'])
                    username = user_info['user']['name']
                    with open('/home/joe/www/slack/deleted.html', 'a') as lf:
                        lf.write("<p><b>{}</b> ({}) (deleted at <i>{}</i>): {}</p>\n".format(user_info['user']['real_name'], user_info['user']['name'], datetime.now(), prev_msg['text']))
            time.sleep(0.05)
        except Exception:
            print("error occured, having a nap and then marching on")
            time.sleep(1)

else:
    print("Connection Failed")