Add --current-song to tauon-controls.

.bauke/bin/tauon-controls

@@ -2,5 +2,6 @@
 
 deno run \
   --allow-net="127.0.0.1:7813,127.0.0.1:7814" \
+  --allow-run="notify-send" \
   "$BAUKE_DIR/scripts/tauon-controls.ts" \
   "$@"

.bauke/scripts/tauon-controls.ts

@@ -7,6 +7,7 @@ async function main(): Promise<void> {
   const { options } = await new Command()
     .name("tauon-controls")
     .description("Small remote control CLI for Tauon Music Box!")
+    .option("--current-song", "Send a notification with the current song.")
     .option("--next-song", "Play the next song.")
     .option("--play-pause", "Toggle play or pause.")
     .option("--previous-song", "Play the previous song.")
@@ -16,6 +17,10 @@ async function main(): Promise<void> {
     )
     .parse(Deno.args);
 
+  if (options.currentSong) {
+    await notifyCurrentSong();
+  }
+
   if (options.nextSong) {
     await fetch(`${remoteApi}/next`);
   }
@@ -33,6 +38,22 @@ async function main(): Promise<void> {
   }
 }
 
+type Status = {
+  artist?: string;
+  title?: string;
+};
+
+async function notifyCurrentSong(): Promise<void> {
+  const status: Status = await (await fetch(`${remoteApi}/status`)).json();
+  if (status.artist === undefined || status.title === undefined) {
+    return;
+  }
+
+  await Deno.run({
+    cmd: ["notify-send", status.title, status.artist],
+  }).status();
+}
+
 if (import.meta.main) {
   void main();
 }