"""
Module defining structures useful to the core class and related methods
"""
import collections

# http://xmpp.org/extensions/xep-0045.html#errorstatus
ERROR_AND_STATUS_CODES = {
    '401': 'A password is required',
    '403': 'Permission denied',
    '404': 'The room doesn’t exist',
    '405': 'Your are not allowed to create a new room',
    '406': 'A reserved nick must be used',
    '407': 'You are not in the member list',
    '409': 'This nickname is already in use or has been reserved',
    '503': 'The maximum number of users has been reached',
    }

# http://xmpp.org/extensions/xep-0086.html
DEPRECATED_ERRORS = {
    '302': 'Redirect',
    '400': 'Bad request',
    '401': 'Not authorized',
    '402': 'Payment required',
    '403': 'Forbidden',
    '404': 'Not found',
    '405': 'Not allowed',
    '406': 'Not acceptable',
    '407': 'Registration required',
    '408': 'Request timeout',
    '409': 'Conflict',
    '500': 'Internal server error',
    '501': 'Feature not implemented',
    '502': 'Remote server error',
    '503': 'Service unavailable',
    '504': 'Remote server timeout',
    '510': 'Disconnected',
}

possible_show = {'available':None,
                 'chat':'chat',
                 'away':'away',
                 'afk':'away',
                 'dnd':'dnd',
                 'busy':'dnd',
                 'xa':'xa'
                 }

Status = collections.namedtuple('Status', 'show message')
Command = collections.namedtuple('Command', 'func desc comp short usage')