Graph basedgraph

1 files changed, 61 insertions, 0 deletions

diff --git a/src/main.rs b/src/main.rs
new file mode 100644
index 0000000..74f90c8
--- /dev/null
+++ b/src/main.rs
@@ -0,0 +1,61 @@
+use std::process::Command;
+
+mod config;
+mod learner;
+mod state;
+mod trajectory;
+
+use crate::{config::default_state_path, state::State};
+
+fn mpc_load_and_play(path: &str) {
+    _ = Command::new("mpc")
+        .arg("clear")
+        .output()
+        .expect("failed to execute mpc clear");
+
+    _ = Command::new("mpc")
+        .args(["add", path])
+        .output()
+        .expect("failed to execute mpc add");
+
+    _ = Command::new("mpc")
+        .arg("play")
+        .output()
+        .expect("failed to execute mpc play");
+}
+
+fn notify(text: &str) {
+    if let Err(e) = Command::new("notify-send")
+        .args(["-t", "5000", "-a", "mood", &text])
+        .status()
+    {
+        eprintln!("Failed to show notification: {e}");
+    }
+}
+
+fn main() {
+    let state = State::load(&default_state_path());
+    let mut state = match state {
+        Err(e) => {
+            eprintln!("Failed to load state: {e}");
+            State::default()
+        }
+        Ok(s) => s,
+    };
+
+    let ur = state.update_albums();
+    println!("Update result: {ur}");
+
+    if let Some((next_album, prob)) = state.next() {
+        let text = format!("Now playing: {next_album} ({:.2}%)", prob * 100.0);
+        println!("{text}");
+        mpc_load_and_play(&next_album);
+        notify(&text);
+    } else {
+        println!("No next album available.");
+    }
+
+    if let Err(e) = state.try_save() {
+        eprintln!("Failed to save state: {e}");
+    }
+}