feat: update to songbird 0.6, make joining calls work by spawning everything as required in songbird's documentation

src/command/join.rs

@@ -82,7 +82,7 @@ fn get_guild_and_channel_id(
     Ok((guild_id, channel_id))
 }
 
-#[tracing::instrument]
+#[tracing::instrument(skip(state))]
 pub async fn handle(state: State, interaction: Interaction) {
     let vcs = state.vcs;
 
@@ -126,13 +126,22 @@ pub async fn handle(state: State, interaction: Interaction) {
         .await
         .expect("TODO");
 
-    let call = tokio::spawn({
-        let songbird = state.songbird.clone();
-        async move { songbird.join(guild_id, channel_id).await }
-    })
-    .await
-    .unwrap()
-    .expect("TODO");
+    let call = loop {
+        tracing::error!("TODO: about to try joining");
+        
+        match state.songbird.join(guild_id, channel_id).await {
+            Ok(call) => break call,
+            Err(error) => {
+                tracing::error!(?error, "I'm still here");
+
+                if error.should_leave_server() {
+                    state.songbird.leave(guild_id).await.expect("TODO");
+                } else if error.should_reconnect_driver() {
+                    todo!();
+                }
+            }
+        }
+    };
 
     let channel_mention = format!("<#{channel_id}>");
 
@@ -150,4 +159,5 @@ pub async fn handle(state: State, interaction: Interaction) {
     tracing::error!(?call, "TODO");
 
     let call_guard = call.lock().await;
+    tracing::error!(?call_guard, "TODO");
 }