fn parse_imported_wildcard_audit()

in src/storage.rs [1359:1384]

• 20 lines of code
• 3 McCabe index (conditional complexity)

fn parse_imported_wildcard_audit(
    valid_criteria: &[CriteriaName],
    value: toml::Value,
) -> Option<WildcardEntry> {
    let mut audit: WildcardEntry = parse_from_value(value)
        .map_err(|err| info!("imported wildcard audit parsing failed due to {err}"))
        .ok()?;

    // Remove any unrecognized criteria to avoid later errors caused by being
    // unable to find criteria, and ignore the entry if it names no known
    // criteria.
    audit.criteria.retain(|criteria_name| {
        if !is_known_criteria(valid_criteria, criteria_name) {
            info!("discarding unknown criteria in imported wildcard audit: {criteria_name}");
            return false;
        }
        true
    });

    if audit.criteria.is_empty() {
        info!("imported wildcard audit parsing failed due to no known criteria");
        return None;
    }

    Some(audit)
}