addons/metadata.tvshows.themoviedb.org.python/libs/utils.py

   1 # -*- coding: UTF-8 -*-
   2 #
   3 # Copyright (C) 2020, Team Kodi
   4 #
   5 # This program is free software: you can redistribute it and/or modify
   6 # it under the terms of the GNU General Public License as published by
   7 # the Free Software Foundation, either version 3 of the License, or
   8 # (at your option) any later version.
   9 #
  10 # This program is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 # GNU General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU General Public License
  16 # along with this program.  If not, see <https://www.gnu.org/licenses/>.
  17 # pylint: disable=missing-docstring
  18
  19 """Misc utils"""
  20
  21 from __future__ import absolute_import, unicode_literals
  22
  23 import xbmc
  24 from xbmcaddon import Addon
  25
  26 try:
  27     from typing import Text, Optional, Any, Dict  # pylint: disable=unused-import
  28 except ImportError:
  29     pass
  30
  31 ADDON_ID = 'metadata.tvshows.themoviedb.org.python'
  32 ADDON = Addon()
  33
  34
  35 class logger:
  36     log_message_prefix = '[{} ({})]: '.format(
  37         ADDON_ID, ADDON.getAddonInfo('version'))
  38
  39     @staticmethod
  40     def log(message, level=xbmc.LOGDEBUG):
  41         # type: (Text, int) -> None
  42         if isinstance(message, bytes):
  43             message = message.decode('utf-8')
  44         message = logger.log_message_prefix + message
  45         xbmc.log(message, level)
  46
  47     @staticmethod
  48     def info(message):
  49         # type: (Text) -> None
  50         logger.log(message, xbmc.LOGINFO)
  51
  52     @staticmethod
  53     def error(message):
  54         # type: (Text) -> None
  55         logger.log(message, xbmc.LOGERROR)
  56
  57     @staticmethod
  58     def debug(message):
  59         # type: (Text) -> None
  60         logger.log(message, xbmc.LOGDEBUG)
  61
  62
  63 def safe_get(dct, key, default=None):
  64     # type: (Dict[Text, Any], Text, Any) -> Any
  65     """
  66     Get a key from dict
  67
  68     Returns the respective value or default if key is missing or the value is None.
  69     """
  70     if key in dct and dct[key] is not None:
  71         return dct[key]
  72     return default