config.py 文件源码

def get(setting):
    """
    Get configuration setting.

    ``setting`` is the setting without the ``ckanext.extractor.``
    prefix.

    Handles defaults and transformations.
    """
    setting = 'ckanext.extractor.' + setting
    value = config.get(setting, DEFAULTS[setting])
    for transformation in TRANSFORMATIONS[setting]:
        value = transformation(value)
    return value


# Adapted from ckanext-archiver