From 501ba27e1cd52741988113ef47ee0fad7d0a5799 Mon Sep 17 00:00:00 2001
From: Nathan Perry <np@nathanperry.dev>
Date: Tue, 6 Aug 2024 16:32:35 -0400
Subject: fixup unknown command, document commands

---
 src/commands/playback.rs | 45 ++++++++++++++++++++++++---------------------
 1 file changed, 24 insertions(+), 21 deletions(-)

(limited to 'src/commands/playback.rs')

diff --git a/src/commands/playback.rs b/src/commands/playback.rs
index 98ae613..48f3286 100644
--- a/src/commands/playback.rs
+++ b/src/commands/playback.rs
@@ -5,7 +5,10 @@ use log::{
     info,
     warn,
 };
-use serenity::prelude::*;
+use serenity::{
+    all::ReactionType,
+    prelude::*,
+};
 use songbird::{
     input::YoutubeDl,
     Call,
@@ -16,9 +19,14 @@ use crate::{
     bot::HttpKey,
     util,
     PoiseContext,
+    PoiseData,
     CONFIG,
 };
 
+pub fn commands() -> impl IntoIterator<Item = poise::Command<PoiseData, anyhow::Error>> {
+    vec![play(), pause(), resume(), die(), list(), skip()]
+}
+
 pub async fn songbird(ctx: PoiseContext<'_>) -> anyhow::Result<(Arc<Songbird>, Arc<Mutex<Call>>)> {
     let Some(gid) = ctx.guild_id() else {
         return Err(anyhow::anyhow!("no guild id").into());
@@ -46,7 +54,7 @@ pub async fn _play(ctx: PoiseContext<'_>, url: &url::Url) -> anyhow::Result<()>
         _ => None,
     });
 
-    if host.map(|h| h.to_lowercase().contains("imgur")).unwrap_or(false) {
+    if host.is_some_and(|h| h.to_lowercase().contains("imgur")) {
         info!("detected imgur link");
 
         if ctx.author().id == 106160362109272064 {
@@ -73,10 +81,13 @@ pub async fn _play(ctx: PoiseContext<'_>, url: &url::Url) -> anyhow::Result<()>
     let input = YoutubeDl::new_ytdl_like("yt-dlp", client.clone(), url.to_string());
     call.enqueue_input(input.into()).await;
 
+    util::react(ctx, ReactionType::Unicode("📣".to_owned())).await?;
+
     Ok(())
 }
 
-#[poise::command(slash_command, prefix_command, guild_only, category = "playback")]
+/// Play a link.
+#[poise::command(prefix_command, guild_only, category = "playback")]
 pub async fn play(
     ctx: PoiseContext<'_>,
     #[description = "link to play (if absent, resumes playback)"] u: Option<url::Url>,
@@ -88,7 +99,8 @@ pub async fn play(
     _play(ctx, &u).await
 }
 
-#[poise::command(slash_command, prefix_command, guild_only, category = "playback")]
+/// Pause audio playback.
+#[poise::command(prefix_command, guild_only, category = "playback")]
 pub async fn pause(ctx: PoiseContext<'_>) -> anyhow::Result<()> {
     let (_sb, call) = songbird(ctx).await?;
 
@@ -98,13 +110,8 @@ pub async fn pause(ctx: PoiseContext<'_>) -> anyhow::Result<()> {
     Ok(())
 }
 
-#[poise::command(
-    slash_command,
-    prefix_command,
-    guild_only,
-    aliases("continue"),
-    category = "playback"
-)]
+/// Resume audio playback.
+#[poise::command(prefix_command, guild_only, aliases("continue"), category = "playback")]
 pub async fn resume(ctx: PoiseContext<'_>) -> anyhow::Result<()> {
     _resume(ctx).await
 }
@@ -118,7 +125,8 @@ async fn _resume(ctx: PoiseContext<'_>) -> anyhow::Result<()> {
     Ok(())
 }
 
-#[poise::command(slash_command, prefix_command, guild_only, category = "playback", aliases("next"))]
+/// Skip the current track in the queue.
+#[poise::command(prefix_command, guild_only, category = "playback", aliases("next"))]
 pub async fn skip(ctx: PoiseContext<'_>) -> anyhow::Result<()> {
     let (_sb, call) = songbird(ctx).await?;
 
@@ -128,12 +136,12 @@ pub async fn skip(ctx: PoiseContext<'_>) -> anyhow::Result<()> {
     Ok(())
 }
 
+/// Stop playing audio and delete the queue.
 #[poise::command(
-    slash_command,
     prefix_command,
     guild_only,
     category = "playback",
-    aliases("sudoku", "fuckoff", "stop")
+    aliases("sudoku", "fuckoff", "stop", "kill")
 )]
 pub async fn die(ctx: PoiseContext<'_>) -> anyhow::Result<()> {
     let (_sb, call) = songbird(ctx).await?;
@@ -146,13 +154,8 @@ pub async fn die(ctx: PoiseContext<'_>) -> anyhow::Result<()> {
     Ok(())
 }
 
-#[poise::command(
-    slash_command,
-    prefix_command,
-    guild_only,
-    category = "playback",
-    aliases("queue")
-)]
+/// List queued audio.
+#[poise::command(prefix_command, guild_only, category = "playback", aliases("queue"))]
 pub async fn list(ctx: PoiseContext<'_>) -> anyhow::Result<()> {
     let (_sb, call) = songbird(ctx).await?;
 
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