Initial code upload

src/utils.rs

@@ -0,0 +1,25 @@
+// src/utils.rs
+
+use serenity::{
+  client::Context,
+  model::{
+    id::{GuildId, UserId},
+    voice::VoiceState,
+  },
+};
+use tracing::instrument;
+
+
+// Helper function to find the voice state of a user in a specific guild
+// using the cached data. Returns None if the user is not in a voice channel
+// in that guild, or if the guild is not in the cache.
+#[instrument(skip(ctx))]
+pub async fn get_voice_state(
+  ctx: &Context,
+  guild_id: GuildId,
+  user_id: UserId
+) -> Option<VoiceState> {
+  ctx.cache.guild(guild_id).await
+    // Get the guild from cache, then look up the user's voice state in that guild
+    .and_then(|guild| guild.voice_states.get(&user_id).cloned())
+}