selene-daemon 0.9.0-alpha.2

Official music player daemon for Selene
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50

use std::{io, net};

use interprocess::local_socket::{self, GenericNamespaced, ToNsName};
use thiserror::Error;

use crate::{
    ConnectionType,
    common::{HandshakeError, Stream},
    cpal_thread::PlaybackError,
};

pub type ServerHandle = Box<dyn Stream>;

pub mod audio_client;
pub mod session_client;

pub mod method_client;

#[derive(Debug, Error)]
pub enum ConnectError {
    #[error("Io: {0}")]
    Io(#[from] io::Error),

    #[error("Handshake error: {0}")]
    HandshakeError(#[from] HandshakeError),

    /// CPAL Handle failed. This can only happen to audio connections
    #[error("Playback error: {0}")]
    PlaybackError(#[from] PlaybackError),
}

impl ConnectionType {
    pub(crate) fn connect(&self) -> io::Result<ServerHandle> {
        let stream: ServerHandle = match self {
            ConnectionType::Local(socket) => {
                let name = socket.as_str().to_ns_name::<GenericNamespaced>()?;
                let stream = local_socket::ConnectOptions::new()
                    .name(name)
                    .connect_sync()?;
                Box::new(stream)
            }
            ConnectionType::Remote(socket_addr) => {
                let stream = net::TcpStream::connect(socket_addr)?;
                Box::new(stream)
            }
        };

        Ok(stream)
    }
}