Function parse_version

rust/src/files.rs:629–647

(version_text: String, log: &Logger)

}

pub fn parse_version(version_text: String, log: &Logger) -> Result<String, Error> {
    if version_text.to_ascii_lowercase().contains("error") {
        log.debug(format!("Error parsing version: {}", version_text));
        return Err(anyhow!(PARSE_ERROR));
    }
    let mut parsed_version = "".to_string();
    let re_numbers_dots = Regex::new(r"[^\d^.]")?;
    let re_versions = Regex::new(r"(?:(\d+)\.)?(?:(\d+)\.)?(?:(\d+)\.\d+)")?;
    for token in version_text.split(' ') {
        parsed_version = re_numbers_dots.replace_all(token, "").to_string();
        if re_versions.is_match(parsed_version.as_str()) {
            break;
        }
    }
    if parsed_version.ends_with('.') {
        parsed_version = parsed_version[0..parsed_version.len() - 1].to_string();
    }
    Ok(parsed_version)
}

pub fn path_to_string(path: &Path) -> String {
    path.to_path_buf()