def get_environ(self, key, default=None, cast=None): """Get value from environment variable using os.environ.get :param key: The name of the setting value, will always be upper case :param default: In case of not found it will be returned :param cast: Should cast in to @int, @float, @bool or @json ? or cast must be true to use cast inference :return: The value if found, default or None """ key = upperfy(key) data = self.environ.get(key, default) if data: if cast in converters: data = converters.get(cast)(data) if cast is True: data = parse_conf_data(data, tomlfy=True) return data
def get(self, key, default=None, cast=None, fresh=False): """ Get a value from settings store, this is the prefered way to access >>> from dynaconf import settings >>> settings.get('KEY') :param key: The name of the setting value, will always be upper case :param default: In case of not found it will be returned :param cast: Should cast in to @int, @float, @bool or @json ? :param fresh: Should reload from loaders store before access? :return: The value if found, default or None """ key = key.upper() if fresh or self._fresh or key in self.DYNACONF_ALWAYS_FRESH_VARS: self.execute_loaders(key=key) data = self.store.get(key, default) if cast: data = converters.get(cast)(data) return data
def get(self, key, default=None, cast=None, fresh=False, dotted_lookup=True): """ Get a value from settings store, this is the prefered way to access:: >>> from dynaconf import settings >>> settings.get('KEY') :param key: The name of the setting value, will always be upper case :param default: In case of not found it will be returned :param cast: Should cast in to @int, @float, @bool or @json ? :param fresh: Should reload from loaders store before access? :param dotted_lookup: Should perform dotted-path lookup? :return: The value if found, default or None """ key = key.upper() if "." in key and dotted_lookup: return self._dotted_get(dotted_key=key, default=default, cast=cast, fresh=fresh) if key in self._deleted: return default if (fresh or self._fresh or key in getattr(self, "FRESH_VARS_FOR_DYNACONF", ())) and key not in dir(default_settings): self.unset(key) self.execute_loaders(key=key) store = self._memoized or self.store data = store.get(key, default) if cast: data = converters.get(cast)(data) return data