From 6ec3c8e4cb19de0730302833250d62a87a3c195a Mon Sep 17 00:00:00 2001
From: jakubmanczak <jakub@manczak.net>
Date: Sat, 21 Jun 2025 00:23:25 +0200
Subject: [PATCH] add status automation service, unify event constituent update
 calls

---
 src/discordbot/events/service.rs | 26 ++++++++++--------------
 src/discordbot/mod.rs            |  2 ++
 src/discordbot/status/list.rs    | 34 ++++++++++++++++++++++++++++++++
 src/discordbot/status/mod.rs     | 29 +++++++++++++++++++++++++++
 4 files changed, 75 insertions(+), 16 deletions(-)
 create mode 100644 src/discordbot/status/list.rs
 create mode 100644 src/discordbot/status/mod.rs

diff --git a/src/discordbot/events/service.rs b/src/discordbot/events/service.rs
index 1e7fd2d..30bc0fa 100644
--- a/src/discordbot/events/service.rs
+++ b/src/discordbot/events/service.rs
@@ -1,6 +1,6 @@
 use chrono::{Datelike, Duration, TimeZone, Utc};
 use chrono_tz::Europe::Warsaw;
-use serenity::all::{Context, CreateAttachment, EditGuild, EditProfile, Guild, GuildId};
+use serenity::all::{Context, CreateAttachment, EditGuild, EditProfile, GuildId};
 use tracing::{error, info, warn};
 
 use super::Event;
@@ -16,15 +16,7 @@ pub async fn run_event_service(ctx: Context, guild_id: GuildId) {
 }
 
 async fn update_event_constituents(ctx: &Context, guild_id: GuildId) -> Result<(), String> {
-    let mut guild = match Guild::get(&ctx.http, guild_id).await {
-        Ok(g) => g,
-        Err(e) => {
-            error!("Could not get guild info: {e}");
-            return Err("Could not get guild info: {e}".to_string());
-        }
-    };
     let event = Event::get_current();
-
     let icon = match CreateAttachment::path(event.icon()).await {
         Ok(i) => i,
         Err(e) => {
@@ -33,17 +25,19 @@ async fn update_event_constituents(ctx: &Context, guild_id: GuildId) -> Result<(
         }
     };
 
-    match guild
-        .edit(
-            &ctx.http,
-            EditGuild::new().name(event.guild_name()).icon(Some(&icon)),
+    match ctx
+        .http
+        .edit_guild(
+            guild_id,
+            &EditGuild::new().name(&event.guild_name()).icon(Some(&icon)),
+            None,
         )
         .await
     {
-        Ok(_) => info!("Guild name/icon updated."),
+        Ok(_) => info!("Guild updated."),
         Err(e) => {
-            error!("Could not update guild name/icon: {e}");
-            return Err("Could not update guild name/icon: {e}".to_string());
+            error!("Could not update guild: {e}");
+            return Err("Could not update guild: {e}".to_string());
         }
     };
 
diff --git a/src/discordbot/mod.rs b/src/discordbot/mod.rs
index b2160b3..f31129f 100644
--- a/src/discordbot/mod.rs
+++ b/src/discordbot/mod.rs
@@ -12,6 +12,7 @@ struct Handler;
 
 mod commands;
 mod events;
+mod status;
 
 #[async_trait]
 impl EventHandler for Handler {
@@ -34,6 +35,7 @@ impl EventHandler for Handler {
             Err(why) => info!("Failed to register commands on the guild: {why:?}"),
         };
 
+        status::init_service(&ctx);
         events::init_service(&ctx, &guild_id);
     }
 
diff --git a/src/discordbot/status/list.rs b/src/discordbot/status/list.rs
new file mode 100644
index 0000000..1c2b812
--- /dev/null
+++ b/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"),
+    ]
+});
diff --git a/src/discordbot/status/mod.rs b/src/discordbot/status/mod.rs
new file mode 100644
index 0000000..1626c1f
--- /dev/null
+++ b/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;
+    }
+}