def extract_properties_from_configuration_node()

in o2a/utils/config_extractors.py [0:0]

• 24 lines of code
• 6 McCabe index (conditional complexity)

def extract_properties_from_configuration_node(config_node: ET.Element) -> Dict[str, str]:
    """Extracts configuration properties from ``configuration`` node"""
    properties_dict: Dict[str, str] = dict()
    for property_node in config_node.findall(TAG_PROPERTY):
        name_node = property_node.find(TAG_NAME)
        value_node = property_node.find(TAG_VALUE)

        if name_node is None or value_node is None:
            raise ParseException(
                'Element "property" should have direct children elements: name, value. One of them does not '
                "exist. Make sure the configuration element is valid."
            )

        name = name_node.text
        value = value_node.text

        if not name:
            raise ParseException(
                'Element "name" should have content, however its value is empty. Make sure the element has '
                "the correct content."
            )

        if not value:
            raise ParseException(
                'Element "value" should have content, however its value is empty. Make sure the element has '
                "the correct content."
            )

        properties_dict[name] = el_parser.translate(value)

    return properties_dict