t_rust_less_lib/service/
unix.rs

1use crate::service::remote::RemoteTrustlessService;
2use crate::service::{ServiceResult, TrustlessService};
3use std::os::unix::net::UnixStream;
4use std::path::PathBuf;
5
6pub fn daemon_socket_path() -> PathBuf {
7  dirs::runtime_dir()
8    .map(|r| r.join("t-rust-less.socket-v2"))
9    .unwrap_or_else(|| {
10      dirs::home_dir()
11        .unwrap_or_else(|| PathBuf::from("."))
12        .join(".t-rust-less-socket-v2")
13    })
14}
15
16pub fn try_remote_service() -> ServiceResult<Option<impl TrustlessService>> {
17  let socket_path = daemon_socket_path();
18
19  if !socket_path.exists() {
20    return Ok(None);
21  }
22
23  let stream = UnixStream::connect(socket_path)?;
24
25  Ok(Some(RemoteTrustlessService::new(stream)))
26}