Function load_format_data

src/format/format.rs:38–55

Load and parse the format.json file

()

/// Load and parse the format.json file
pub fn load_format_data() -> Result<(), Error> {
    let format_path = "data/format.json";
    
    // Check if file exists
    if !std::path::Path::new(format_path).exists() {
        return Err(anyhow!("Format data file not found: {}", format_path));
    }
    
    // Read and parse the JSON
    let format_json = fs::read_to_string(format_path)?;
    let format_data: FormatData = serde_json::from_str(&format_json)?;
    
    // Store in the global variable
    let mut data = FORMAT_DATA.write().unwrap();
    *data = Some(format_data);
    
    Ok(())
}

/// Get country format information
pub fn get_country_format(country_code: &str) -> Result<CountryFormat, Error> {