def __visit_equality_comparison_expression()

in tools/stix-to-ecs/stix_to_ecs.py [0:0]

• 21 lines of code
• 4 McCabe index (conditional complexity)

    def __visit_equality_comparison_expression(self, o) -> STIXToECSPatternParser:
        lhs = o.lhs
        rhs = o.rhs

        if not (t := type(lhs)) == patterns.ObjectPath:
            raise NotImplemented(t)

        if not (t := type(rhs)) == patterns.StringConstant:
            raise NotImplemented(t)

        self.__loot.append(
            (
                convert_stix_word_to_ecs_word(lhs.object_type_name),
                convert_stix_word_to_ecs_word(lhs.property_path[0].property_name),
                ":".join(
                    [
                        convert_stix_word_to_ecs_word(x.property_name)
                        for x in lhs.property_path[1:]
                    ]
                    + [rhs.value]
                ),
            )
        )

        return self