JBOPS/killstream/limiterr.py
2018-09-26 15:22:11 -04:00

368 lines
12 KiB
Python

"""
Description: Limiting Plex users by plays, watches, or total time from Tautulli.
Author: Blacktwin, Arcanemagus
Requires: requests
Adding the script to Tautulli:
Taultulli > Settings > Notification Agents > Add a new notification agent >
Script
Configuration:
Taultulli > Settings > Notification Agents > New Script > Configuration:
Script Folder: /path/to/your/scripts
Script File: ./limiterr.py (Should be selectable in a dropdown list)
Script Timeout: {timeout}
Description: Kill stream(s)
Save
Triggers:
Taultulli > Settings > Notification Agents > New Script > Triggers:
Check: Playback Start
Save
Conditions:
Taultulli > Settings > Notification Agents > New Script > Conditions:
Set Conditions: [{condition} | {operator} | {value} ]
Save
Script Arguments:
Taultulli > Settings > Notification Agents > New Script > Script Arguments:
Select: Playback Start, Playback Pause
Arguments: --jbop SELECTOR --username {username}
--sessionId {session_id} --notify notifierID
--grandparent_rating_key {grandparent_rating_key}
--limit plays=3 --delay 60
--killMessage 'Your message here.'
Save
Close
"""
import requests
import argparse
from datetime import datetime
import sys
import os
from plexapi.server import PlexServer, CONFIG
from time import time as ttime
TAUTULLI_URL = ''
TAUTULLI_APIKEY = ''
PLEX_URL = ''
PLEX_TOKEN = ''
# Environmental Variables
PLEX_URL = os.getenv('PLEX_URL', PLEX_URL)
PLEX_TOKEN = os.getenv('PLEX_TOKEN', PLEX_TOKEN)
TAUTULLI_URL = os.getenv('TAUTULLI_URL', TAUTULLI_URL)
TAUTULLI_APIKEY = os.getenv('TAUTULLI_APIKEY', TAUTULLI_APIKEY)
TAUTULLI_ENCODING = os.getenv('TAUTULLI_ENCODING', 'UTF-8')
# Using CONFIG file
# PLEX_URL = CONFIG.data['auth'].get('server_baseurl', PLEX_URL)
# PLEX_TOKEN = CONFIG.data['auth'].get('server_token', PLEX_TOKEN)
# TAUTULLI_URL = CONFIG.data['auth'].get('tautulli_baseurl', TAUTULLI_URL)
# TAUTULLI_APIKEY = CONFIG.data['auth'].get('tautulli_apikey', TAUTULLI_APIKEY)
SUBJECT_TEXT = "Tautulli has killed a stream."
BODY_TEXT = "Killed session ID '{id}'. Reason: {message}"
BODY_TEXT_USER = "Killed {user}'s stream. Reason: {message}."
LIMIT_MESSAGE = 'Are you still watching or are you asleep? ' \
'If not please wait ~{delay} seconds and try again.'
sess = requests.Session()
# Ignore verifying the SSL certificate
sess.verify = False # '/path/to/certfile'
# If verify is set to a path to a directory,
# the directory must have been processed using the c_rehash utility supplied
# with OpenSSL.
if sess.verify is False:
# Disable the warning that the request is insecure, we know that...
import urllib3
urllib3.disable_warnings(urllib3.exceptions.InsecureRequestWarning)
plex = PlexServer(PLEX_URL, PLEX_TOKEN, session=sess)
lib_dict = {x.title : x.key for x in plex.library.sections()}
SELECTOR = ['watch', 'plays', 'time', 'limit']
TODAY = datetime.today().strftime('%Y-%m-%d')
unix_time = int(ttime())
def send_notification(subject_text, body_text, notifier_id):
"""Send a notification through Tautulli
Parameters
----------
subject_text : str
The text to use for the subject line of the message.
body_text : str
The text to use for the body of the notification.
notifier_id : int
Tautulli Notification Agent ID to send the notification to.
"""
payload = {'apikey': TAUTULLI_APIKEY,
'cmd': 'notify',
'notifier_id': notifier_id,
'subject': subject_text,
'body': body_text}
try:
req = sess.post(TAUTULLI_URL.rstrip('/') + '/api/v2', params=payload)
response = req.json()
if response['response']['result'] == 'success':
sys.stdout.write("Successfully sent Tautulli notification.\n")
else:
raise Exception(response['response']['message'])
except Exception as e:
sys.stderr.write(
"Tautulli API 'notify' request failed: {0}.\n".format(e))
return None
def get_activity():
"""Get the current activity on the PMS.
Returns
-------
list
The current active sessions on the Plex server.
"""
payload = {'apikey': TAUTULLI_APIKEY,
'cmd': 'get_activity'}
try:
req = sess.get(TAUTULLI_URL.rstrip('/') + '/api/v2', params=payload)
response = req.json()
res_data = response['response']['data']['sessions']
return res_data
except Exception as e:
sys.stderr.write(
"Tautulli API 'get_activity' request failed: {0}.\n".format(e))
pass
def get_history(username, start_date=None, section_id=None):
"""Get the Tautulli history.
Parameters
----------
username : str
The username to gather history from.
Optional
----------
start_date : str "YYYY-MM-DD"
The date in history to search.
section_id : int
The libraries numeric identifier
Returns
-------
dict
The total number of watches, plays, or total playtime.
"""
payload = {'apikey': TAUTULLI_APIKEY,
'cmd': 'get_history',
'user': username}
if start_date:
payload['start_date'] = TODAY
if section_id:
payload['section_id '] = section_id
try:
req = sess.get(TAUTULLI_URL.rstrip('/') + '/api/v2', params=payload)
response = req.json()
res_data = response['response']['data']
return res_data
except Exception as e:
sys.stderr.write("Tautulli API 'get_history' request failed: {0}.".format(e))
def get_user_session_ids(user_id):
"""Get current session IDs for a specific user.
Parameters
----------
user_id : int
The ID of the user to grab sessions for.
Returns
-------
list
The active session IDs for the specific user ID.
"""
sessions = get_activity()
user_streams = [s['session_id']
for s in sessions if s['user_id'] == user_id]
return user_streams
def terminate_session(session_id, message, notifier=None, username=None):
"""Stop a streaming session.
Parameters
----------
session_id : str
The session ID of the stream to terminate.
message : str
The message to display to the user when terminating a stream.
notifier : int
Notification agent ID to send a message to (the default is None).
username : str
The username for the terminated session (the default is None).
"""
payload = {'apikey': TAUTULLI_APIKEY,
'cmd': 'terminate_session',
'session_id': session_id,
'message': message}
try:
req = sess.post(TAUTULLI_URL.rstrip('/') + '/api/v2', params=payload)
response = req.json()
print(response)
if response['response']['result'] == 'success':
sys.stdout.write(
"Successfully killed Plex session: {0}.\n".format(session_id))
if notifier:
if username:
body = BODY_TEXT_USER.format(user=username,
message=message)
else:
body = BODY_TEXT.format(id=session_id, message=message)
send_notification(SUBJECT_TEXT, body, notifier)
else:
raise Exception(response['response']['message'])
except Exception as e:
sys.stderr.write(
"Tautulli API 'terminate_session' request failed: {0}.".format(e))
return None
def arg_decoding(arg):
return arg.decode(TAUTULLI_ENCODING).encode('UTF-8')
def unshare(user):
print('{user} has reached their limit. Unsharing...'.format(user=user))
plex.myPlexAccount().updateFriend(user=user, server=plex, removeSections=True, sections='2')
print('Unshared all libraries from {user}.'.format(user=user))
if __name__ == "__main__":
parser = argparse.ArgumentParser(
description="Limiting Plex users by plays, watches, or total time from Tautulli.")
parser.add_argument('--jbop', required=True, choices=SELECTOR,
help='Limit selector.\nChoices: (%(choices)s)')
parser.add_argument('--username', required=True,
help='The username of the person streaming.')
parser.add_argument('--sessionId', required=True,
help='The unique identifier for the stream.')
parser.add_argument('--notify', type=int,
help='Notification Agent ID number to Agent to send '
'notification.')
parser.add_argument('--limit', action='append', type=lambda kv: kv.split("="),
help='The limit related to the limit selector chosen.')
parser.add_argument('--grandparent_rating_key', type=int,
help='The unique identifier for the TV show or artist.')
parser.add_argument('--delay', type=int, default=60,
help='The seconds to wait in order to deem user is active.')
parser.add_argument('--killMessage', nargs='+',
help='Message to send to user whose stream is killed.')
parser.add_argument('--section', default=False, choices=lib_dict.keys(), metavar='',
help='Space separated list of case sensitive names to process. Allowed names are: \n'
'(choices: %(choices)s)')
opts = parser.parse_args()
total_limit = 0
total_jbop = 0
if opts.limit:
limit = dict(opts.limit)
for key, value in limit.items():
if key == 'days':
total_limit += int(value) * (24 * 60 * 60)
elif key == 'hours':
total_limit += int(value) * (60 * 60)
elif key == 'minutes':
total_limit += int(value) * 60
elif key == 'plays':
total_limit = int(value)
if not opts.sessionId:
sys.stderr.write("No sessionId provided! Is this synced content?\n")
sys.exit(1)
if opts.killMessage:
message = ' '.join(opts.killMessage)
else:
message = ''
if opts.section:
section_id = lib_dict[opts.section]
history = get_history(username=opts.username, section_id=section_id)
else:
history = get_history(username=opts.username)
if opts.jbop == 'watch':
total_jbop = sum([data['watched_status'] for data in history['data']])
if opts.jbop == 'time':
total_jbop = sum([data['duration'] for data in history['data']])
if opts.jbop == 'plays':
total_jbop = history['recordsFiltered']
if total_jbop:
if total_jbop > total_limit:
print('Total {} ({}) is greater than limit ({}).'
.format(opts.jbop, total_jbop, total_limit))
terminate_session(opts.sessionId, message, opts.notify, opts.username)
else:
print('Total {} ({}) is less than limit ({}).'
.format(opts.jbop, total_jbop, total_limit))
if opts.jbop == 'limit' and opts.grandparent_rating_key:
history = get_history(username=opts.username, start_date=True)
message = LIMIT_MESSAGE.format(delay=opts.delay)
ep_watched = [data['watched_status'] for data in history['data']
if data['grandparent_rating_key'] == opts.grandparent_rating_key
and data['watched_status'] == 1]
if not ep_watched:
ep_watched = 0
else:
ep_watched = sum(ep_watched)
stopped_time = [data['stopped'] for data in history['data']
if data['grandparent_rating_key'] == opts.grandparent_rating_key
and data['watched_status'] == 1]
if not stopped_time:
stopped_time = unix_time
else:
stopped_time = stopped_time[0]
if abs(stopped_time - unix_time) > opts.delay:
print('{} is awake!'.format(opts.username))
sys.exit(1)
if ep_watched >= total_limit:
print("{}'s limit is {} and has watched {} episodes of this show today."
.format(opts.username, total_limit, ep_watched))
terminate_session(opts.sessionId, message, opts.notify, opts.username)
else:
print("{}'s limit is {} but has only watched {} episodes of this show today."
.format(opts.username, total_limit, ep_watched))