def show()

in rostran/core/rule_manager.py [0:0]

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

    def show(self, markdown=False, with_link=False):
        typer.secho(f"# Rules for {self.rule_classifier}", fg=typer.colors.GREEN)
        newline = False

        def sorted_echo(d, getter, from_link_func=None, to_link_func=None):
            if markdown:
                typer.echo("| From |  To  |")
                typer.echo("| ---- | ---- |")

            for from_ in sorted(d):
                to = getter(d[from_])
                if not to:
                    continue
                if markdown:
                    if with_link:
                        if from_link_func:
                            from_link = from_link_func(from_)
                            if from_link:
                                from_ = f"[{from_}]({from_link})"
                        if to_link_func:
                            to_link = to_link_func(to)
                            if to_link:
                                to = f"[{to}]({to_link})"
                    typer.echo(f"| {from_} | {to} |")
                else:
                    typer.echo(f"{from_} -> {to}")

        def resource_from_link_func(rt: str):
            if self.rule_classifier == RuleClassifier.TerraformAliCloud:
                rt = rt.replace("alicloud_", "")
                return f"https://registry.terraform.io/providers/aliyun/alicloud/latest/docs/resources/{rt}"
            elif self.rule_classifier == RuleClassifier.CloudFormation:
                rt = rt.replace("AWS::", "").replace("::", "-").lower()
                return f"https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-{rt}"
            else:
                return None

        def resource_to_link_func(rt: str):
            rt = rt.replace("::", "-").lower()
            return f"https://www.alibabacloud.com/help/ros/developer-reference/{rt}"

        if self.resource_rules:
            typer.secho("## Resources", fg=typer.colors.GREEN)
            newline = True
            sorted_echo(
                self.resource_rules,
                getter=lambda x: x.target_resource_type,
                from_link_func=resource_from_link_func,
                to_link_func=resource_to_link_func,
            )

        if self.pseudo_parameters_rule:
            if newline:
                typer.echo("")
            typer.secho("## Pseudo Parameters", fg=typer.colors.GREEN)
            newline = True
            sorted_echo(
                self.pseudo_parameters_rule.pseudo_parameters,
                getter=lambda x: x.get("To"),
            )

        if self.function_rule:
            if newline:
                typer.echo("")
            typer.secho("## Function", fg=typer.colors.GREEN)
            newline = True
            sorted_echo(self.function_rule.function, getter=lambda d: d.get("To"))

        if self.association_property_rule:
            if newline:
                typer.echo("")
            typer.secho("## Association Property", fg=typer.colors.GREEN)
            newline = True
            sorted_echo(
                self.association_property_rule.association_property,
                getter=lambda x: x.get("To"),
            )

        if self.meta_data_rule:
            if newline:
                typer.echo("")
            typer.secho("## Metadata", fg=typer.colors.GREEN)
            sorted_echo(self.meta_data_rule.meta_data, getter=lambda x: x.get("To"))