human
Complete the below
def init(storage_type='ram', path=None, path_header=None, name='session_id', timeout=60, domain=None, secure=False, clean_freq=5, persistent=True, debug=False, **kwargs):

    ''''Initialize session object (using cookies).
    storage_type: one of \'ram\', \'file\', \'postgresql\'. This will be used
    to look up the corresponding class in cherrypy.lib.sessions
    globals. For example, \'file\' will use the FileSession class.
    path: the \'path\' value to stick in the response cookie metadata.
    path_header: if \'path\' is None (the default), then the response
    cookie \'path\' will be pulled from request.headers[path_header].
    name: the name of the cookie.
    timeout: the expiration timeout (in minutes) for the stored session data.
    If \'persistent\' is True (the default), this is also the timeout
    for the cookie.
    domain: the cookie domain.
    secure: if False (the default) the cookie \'secure\' value will not
    be set. If True, the cookie \'secure\' value will be set (to 1).
    clean_freq (minutes): the poll rate for expired session cleanup.
    persistent: if True (the default), the \'timeout\' argument will be used
    to expire the cookie. If False, the cookie will not have an expiry,
    and the cookie will be a "session cookie" which expires when the
    browser is closed.
    Any additional kwargs will be bound to the new Session instance,
    and may be specific to the storage type. See the subclass of Session
    you\'re using for more information.'
    '''

Can you provide a the Python code you requested?
assistant
#Here is the Python code you requested.
    request = cherrypy.serving.request
    if hasattr(request, '_session_init_flag'):
        return
    request._session_init_flag = True
    id = None
    if (name in request.cookie):
        id = request.cookie[name].value
        if debug:
            cherrypy.log(('ID    obtained    from    request.cookie:    %r' % id), 'TOOLS.SESSIONS')
    storage_class = (storage_type.title() + 'Session')
    storage_class = globals()[storage_class]
    if (not hasattr(cherrypy, 'session')):
        if hasattr(storage_class, 'setup'):
            storage_class.setup(**kwargs)
    kwargs['timeout'] = timeout
    kwargs['clean_freq'] = clean_freq
    cherrypy.serving.session = sess = storage_class(id, **kwargs)
    sess.debug = debug
    def update_cookie(id):
        'Update    the    cookie    every    time    the    session    id    changes.'
        cherrypy.serving.response.cookie[name] = id
    sess.id_observers.append(update_cookie)
    if (not hasattr(cherrypy, 'session')):
        cherrypy.session = cherrypy._ThreadLocalProxy('session')
    if persistent:
        cookie_timeout = timeout
    else:
        cookie_timeout = None
    set_response_cookie(path=path, path_header=path_header, name=name, timeout=cookie_timeout, domain=domain, secure=secure)