make first runnable version

daemon/src/daemon.rs

@@ -0,0 +1,36 @@
+use std::sync::{Arc, Mutex};
+use std::thread;
+
+use crate::{
+    state::DaemonState,
+    socket::start_socket,
+    db::init_db,
+    audio::AudioEngine,
+};
+
+pub fn run() {
+    let state = Arc::new(Mutex::new(DaemonState::new()));
+
+    init_db();
+
+    let socket_state = state.clone();
+    thread::spawn(move || {
+        start_socket(socket_state);
+    });
+
+    let mut audio = AudioEngine::new();
+
+    loop {
+        {
+            let mut state = state.lock().unwrap();
+
+            if !state.queue.is_empty() && !audio.is_playing() {
+                let song = state.queue.remove(0);
+                audio.play(&song.path);
+                state.current = Some(song);
+            }
+        }
+
+        std::thread::sleep(std::time::Duration::from_millis(100));
+    }
+}