use config::{Config, ConfigError, File};
use geoffrey_models::models::settings::GeoffreySettings;
use serde::Deserialize;
use std::path::{Path, PathBuf};

#[derive(Debug, Deserialize, Clone)]
pub struct GeoffreyAPIConfig {
    pub server_config: ServerConfig,
    pub geoffrey_settings: GeoffreySettings,
}

#[derive(Debug, Deserialize, Clone)]
pub struct ServerConfig {
    pub db_path: PathBuf,
    pub host: String,
    pub local_socket: Option<PathBuf>,
}

impl GeoffreyAPIConfig {
    pub fn new(config_path: &Path) -> Result<Self, ConfigError> {
        let mut cfg = Config::new();
        cfg.merge(File::from(config_path.to_path_buf()))?;

        cfg.try_into()
    }
}