add status automation service, unify event constituent update calls

src/discordbot/status/list.rs

@@ -0,0 +1,34 @@
+use serenity::all::ActivityData;
+use std::sync::LazyLock;
+
+pub static LIST: LazyLock<Vec<ActivityData>> = LazyLock::new(|| {
+    use ActivityData as ACT;
+    vec![
+        ACT::playing("Team Fortress 2"),
+        ACT::playing("Minecraft"),
+        ACT::playing("PGTF Dating Sim"),
+        ACT::playing("Hades"),
+        ACT::playing("Bloons TD 6"),
+        // // // // // // // // // // //
+        ACT::listening("Lin-Manuel Miranda"),
+        ACT::listening("Kendrick Lamar"),
+        ACT::listening("Pięć Dwa Dębiec"),
+        ACT::listening("Gimpson"),
+        // // // // // // // // // // //
+        ACT::watching("Scooby Doo"),
+        ACT::watching("Horimiya"),
+        ACT::watching("My Deer Friend Nokotan"),
+        ACT::watching("Lycoris Recoil"),
+        ACT::watching("Yuru Camp"),
+        ACT::watching("DARLING in the FRANXX"),
+        // // // // // // // // // // //
+        ACT::custom("Formalizuje stowarzyszenie"),
+        ACT::custom("Shipuje członków"),
+        ACT::custom("Spisuje cytaty"),
+        ACT::custom("Krzyczy na rozmówcę"),
+        ACT::custom("Montuje konwent"),
+        ACT::custom("Rozmontowuje konwent"),
+        ACT::custom("Głosi prelekcję"),
+        ACT::custom("Zmienia nicki innym"),
+    ]
+});

src/discordbot/status/mod.rs

@@ -0,0 +1,29 @@
+use rand::{Rng, SeedableRng, seq::IndexedRandom};
+use serenity::all::Context;
+use std::time::Duration;
+use tokio::time::sleep;
+use tracing::info;
+
+use crate::discordbot::status::list::LIST;
+
+mod list;
+
+pub fn init_service(ctx: &Context) {
+    info!("Initialising status automation service...");
+
+    let ctx = ctx.clone();
+    tokio::spawn(async move {
+        run_service(ctx).await;
+    });
+}
+
+pub async fn run_service(ctx: Context) {
+    loop {
+        let mut rng = rand::rngs::SmallRng::from_rng(&mut rand::rng());
+        let activity = (*LIST).choose(&mut rng).map(|a| a.to_owned());
+        ctx.set_activity(activity);
+
+        // sleep for randomly 15, 30 or 45 minutes between status changes
+        sleep(Duration::from_secs(60 * 15 * rng.random_range(1..=3))).await;
+    }
+}