use std::collections::HashMap;

use orchid_api_derive::{Coding, Hierarchy};

use crate::{ExtHostNotif, TStr};

/// Describes what to do with a log stream.
/// Log streams are unstructured utf8 text unless otherwise stated.
#[derive(Clone, Debug, Coding, PartialEq, Eq, Hash)]
pub enum LogStrategy {
	/// Context-dependent default stream, often stderr
	Default,
	/// A file on the local filesystem
	File { path: String, append: bool },
	/// Discard any log output
	Discard,
}

#[derive(Clone, Debug, Coding)]
pub struct Logger {
	pub routing: HashMap<String, LogStrategy>,
	pub default: Option<LogStrategy>,
}

#[derive(Clone, Debug, Coding, Hierarchy)]
#[extends(ExtHostNotif)]
pub struct Log {
	pub category: TStr,
	pub message: String,
}