use serde::Deserialize;
use std::path::PathBuf;

#[derive(Debug, Clone, Deserialize)]
pub struct Config {
    pub server_directory: PathBuf,
    pub webui_port: u16,
    pub max_memory_mb: u32,
    pub initial_superuser: String,
    pub initial_superuser_password: String,
}

impl Config {
    pub fn load() -> Result<Self, String> {
        let content = std::fs::read_to_string("config.toml")
            .map_err(|e| format!("Failed to read config.toml: {e}"))?;

        let config: Config =
            toml::from_str(&content).map_err(|e| format!("Failed to parse config.toml: {e}"))?;

        Ok(config)
    }
}