library/books_access_rights.py

from xmlrpc import client

server_url = 'http://localhost:9999'
db_name = 'library_13'
username = 'user2'
password = '098iop'

common = client.ServerProxy('%s/xmlrpc/2/common' % server_url)
user_id = common.authenticate(db_name, username, password, {})
models = client.ServerProxy('%s/xmlrpc/2/object' % server_url)

if user_id:
    has_access = models.execute_kw(db_name, user_id, password, 'library.book', 'check_access_rights',
                                   ['create'], {'raise_exception': False})
    print('Has create access on book:', has_access)
else:
    print('Wrong credentials')