def get(self, key): model = self._model_cls.get_by_pk(key) if model is None: if key in settings.DEFAULT_CONFIG: model = self._model_cls(key=key, **settings.DEFAULT_CONFIG[key]) model.save() else: raise try: if model.module == 'datetime': _value = validate_datetime(validate_list(model.value)) elif model.module == 'timedelta<list>': _value = validate_timedelta(validate_list(model.value)) elif model.module == 'timedelta<dict>': _value = validate_timedelta(validate_dict(model.value)) elif model.module == 'time': _value = validate_time(validate_list(model.value)) elif model.module == 'list': _value = validate_list(model.value) elif model.module == 'list<int>': _value = validate_list(model.value, validate=validate_int) elif model.module == 'dict': _value = validate_dict(model.value) else: try: _module = validate_value(model.module) except: _module = lazy_loader(model.module) _value = _module(model.value) except: _value = model.value return _value
def error_context(self, message=None, code=500, *args, **kwargs): if message is None: msg = self.status_message(code) try: if msg == 'I\'m a teapot': cls_name = 'ImATeapot' else: cls_name = ''.join(msg.split(' ')) error_cls = lazy_loader('werkzeug.exceptions.%s' % cls_name) return error_cls().get_body() except: return '%d %s' % (code, msg.upper()) else: return message