jellyfin-accounts/jf-accounts

#!/usr/bin/env python3

import secrets
import configparser
import shutil
import argparse
from pathlib import Path
from flask import Flask, g

parser = argparse.ArgumentParser(description="jellyfin-accounts")

parser.add_argument("-c", "--config",
                    help="specifies path to configuration file.")
parser.add_argument("-d", "--data",
                    help=("specifies directory to store data in. " +
                          "defaults to ~/.jf-accounts."))
parser.add_argument("--host",
                    help="address to host web ui on.")
parser.add_argument("-p", "--port",
                    help="port to host web ui on.")
parser.add_argument("-g", "--get_policy",
                    help=("tool to grab a JF users " +
                    "policy (access, perms, etc.) and " +
                    "output as json to be used as a user template."),
                    action='store_true')

args, leftovers = parser.parse_known_args()

if args.data is not None:
    data_dir = Path(args.data)
else:
    data_dir = Path.home() / '.jf-accounts'

local_dir = (Path(__file__).parents[2] / 'data').resolve()

if not data_dir.exists():
    Path.mkdir(data_dir)
    print(f'Config dir not found, so created at {str(data_dir)}')
    if args.config is None:
        config_path = data_dir / 'config.ini'
        shutil.copy(str(local_dir / 'config-default.ini'),
                    str(config_path))
        print("Edit the configuration and restart.")
        raise SystemExit
    else:
        config_path = Path(args.config)
    print(f'config.ini can be found at {str(config_path)}')
else:
    config_path = data_dir / 'config.ini'

config = configparser.ConfigParser()
config.read(config_path)

if args.host is not None:
    config['ui']['host'] = args.host
if args.port is not None:
    config['ui']['port'] = args.port

for key in config['files']:
    if config['files'][key] == '':
        config['files'][key] = str(data_dir / (key + '.json'))

if args.get_policy:
    import json
    from jellyfin_accounts.jf_api import Jellyfin
    jf = Jellyfin(config['jellyfin']['server'],
              config['jellyfin']['client'],
              config['jellyfin']['version'],
              config['jellyfin']['device'],
              config['jellyfin']['device_id'])
    # No auth needed.
    print("Make sure the user is publicly visible!")
    users = jf.getUsers()
    for index, user in enumerate(users):
        print(f'{index+1}) {user["Name"]}')
    success = False
    while not success:
        try:
            policy = users[int(input(">: "))-1]['Policy']
            success = True
        except (ValueError, IndexError):
            pass
    with open(config['files']['user_template'], 'w') as f:
        f.write(json.dumps(policy, indent=4))
    print(f'Policy written to "{config["files"]["user_template"]}".')
    print('In future, this policy will be copied to all new users.')
else:
    app = Flask(__name__, root_path=str(local_dir))
    app.config['DEBUG'] = config.getboolean('ui', 'debug')
    app.config['SECRET_KEY'] = secrets.token_urlsafe(16)

    if __name__ == '__main__':
        import jellyfin_accounts.web_api
        import jellyfin_accounts.web
        print(jellyfin_accounts.web.__file__)
        from waitress import serve
        serve(app,
              host=config['ui']['host'],
              port=int(config['ui']['port']))