Bot API (#27)

Basically make the `azalea` crate have stuff

1 files changed, 34 insertions, 26 deletions

diff --git a/azalea/examples/echo.rs b/azalea/examples/echo.rs
index c9e46a09..75cd235f 100644
--- a/azalea/examples/echo.rs
+++ b/azalea/examples/echo.rs
@@ -1,38 +1,46 @@
-use azalea::{Account, Event};
+use std::sync::Arc;
 
-let account = Account::offline("bot");
-// or let account = azalea::Account::microsoft("access token").await;
+use azalea::{Account, Client, Event};
+use parking_lot::Mutex;
 
-let bot = account.join("localhost".try_into().unwrap()).await.unwrap();
+#[tokio::main]
+async fn main() {
+    let account = Account::offline("bot");
+    // or let account = azalea::Account::microsoft("access token").await;
 
-loop {
-    match bot.next().await {
-        Event::Message(m) {
-            if m.username == bot.username { return };
+    azalea::start(azalea::Options {
+        account,
+        address: "localhost",
+        state: Arc::new(Mutex::new(State::default())),
+        plugins: vec![],
+        handle,
+    })
+    .await
+    .unwrap();
+}
+
+pub struct State {}
+
+async fn handle(bot: Client, event: Arc<Event>, state: Arc<Mutex<State>>) -> anyhow::Result<()> {
+    match event {
+        Event::Chat(m) => {
+            if m.username == bot.username {
+                return Ok(()); // ignore our own messages
+            };
             bot.chat(m.message).await;
-        },
-        Event::Kicked(m) {
+        }
+        Event::Kick(m) => {
             println!(m);
             bot.reconnect().await.unwrap();
-        },
-        Event::Hunger(h) {
+        }
+        Event::HungerUpdate(h) => {
             if !h.using_held_item() && h.hunger <= 17 {
-                match bot.hold(azalea::ItemGroup::Food).await {
-                    Ok(_) => {},
-                    Err(e) => {
-                        println!("{}", e);
-                        break;
-                    }
-                }
-                match bot.use_held_item().await {
-                    Ok(_) => {},
-                    Err(e) => {
-                        println!("{}", e);
-                        break;
-                    }
-                }
+                bot.hold(azalea::ItemGroup::Food).await?;
+                bot.use_held_item().await?;
             }
         }
         _ => {}
     }
+
+    Ok(())
 }