borg-hive 0.0.2

Automated backups using Borg Backup
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use std::path;

use app_dirs;

use errors::*;

const APP_INFO: app_dirs::AppInfo = app_dirs::AppInfo {
    name: "borg-hive",
    author: "borg-hive",
};

pub fn config_file() -> Result<path::PathBuf> {
    Ok(app_root()?.join("config.json"))
}

pub fn log_file() -> Result<path::PathBuf> {
    Ok(app_root()?.join("log.txt"))
}

pub fn state_file() -> Result<path::PathBuf> {
    Ok(app_root()?.join("state.json"))
}

fn app_root() -> Result<path::PathBuf> {
    Ok(app_dirs::app_root(
        app_dirs::AppDataType::UserData,
        &APP_INFO,
    ).chain_err(
        || "cannot determine the application's data directory",
    )?)
}