feat: add generic event handler

Author: akagiyuu

src/event_handler.rs

@@ -0,0 +1,17 @@
+use anyhow::{Error, Result};
+use poise::serenity_prelude as serenity;
+
+use crate::State;
+
+pub async fn event_handler(
+    _: &serenity::Context,
+    event: &serenity::FullEvent,
+    _framework: poise::FrameworkContext<'_, State, Error>,
+    _: &State,
+) -> Result<()> {
+    if let serenity::FullEvent::Ready { data_about_bot, .. } = event {
+        tracing::info!("Logged in as {}", data_about_bot.user.name);
+    }
+
+    Ok(())
+}

src/main.rs

@@ -2,6 +2,7 @@ pub mod check;
 pub mod command;
 pub mod config;
 pub mod database;
+pub mod event_handler;
 pub mod message;
 pub mod state;
 pub mod util;
@@ -38,6 +39,9 @@ pub async fn build_bot() -> anyhow::Result<()> {
             ))),
             ..Default::default()
         },
+        event_handler: |ctx, event, framework, data| {
+            Box::pin(event_handler::event_handler(ctx, event, framework, data))
+        },
         ..Default::default()
     };