use tracing_appender::non_blocking::WorkerGuard;
pub fn init_logging() -> Option<WorkerGuard> {
let log_dir = crate::config::get_active_config_dir();
if !log_dir.exists() {
let _ = std::fs::create_dir_all(&log_dir);
}
let file_appender = tracing_appender::rolling::daily(log_dir, "synaps.log");
let (non_blocking, guard) = tracing_appender::non_blocking(file_appender);
if let Err(e) = tracing_subscriber::fmt()
.with_env_filter(tracing_subscriber::EnvFilter::from_default_env()
.add_directive("synaps_cli=debug".parse().expect("valid directive"))
.add_directive("tracing=info".parse().expect("valid directive")))
.with_writer(non_blocking)
.with_target(false)
.with_thread_ids(true)
.with_ansi(false)
.try_init()
{
eprintln!("Failed to initialize logging: {}", e);
}
Some(guard)
}