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50 lines
1.5 KiB
Rust
50 lines
1.5 KiB
Rust
use std::mem;
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use serenity::client::Context;
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use serenity::framework::standard::macros::command;
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use serenity::framework::standard::CommandResult;
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use serenity::model::channel::Message;
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use crate::commands::common::handle_autodelete;
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use crate::commands::music::get_queue_for_guild;
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use crate::messages::music::now_playing::create_now_playing_msg;
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#[command]
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#[only_in(guilds)]
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#[description("Displays the currently playing song")]
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#[usage("")]
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#[aliases("nowplaying", "np")]
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#[bucket("general")]
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async fn current(ctx: &Context, msg: &Message) -> CommandResult {
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let guild = msg.guild(&ctx.cache).await.unwrap();
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log::debug!("Displaying current song for queue in {}", guild.id);
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let queue = forward_error!(
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ctx,
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msg.channel_id,
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get_queue_for_guild(ctx, &guild.id).await
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);
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let current = {
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let queue_lock = queue.lock().await;
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queue_lock.current().clone()
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};
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if let Some(current) = current {
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let metadata = current.metadata().clone();
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log::trace!("Metadata is {:?}", metadata);
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let np_msg = create_now_playing_msg(ctx, queue.clone(), msg.channel_id).await?;
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let mut queue_lock = queue.lock().await;
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if let Some(old_np) = mem::replace(&mut queue_lock.now_playing_msg, Some(np_msg)) {
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let old_np = old_np.read().await;
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if let Ok(message) = old_np.get_message(&ctx.http).await {
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let _ = message.delete(ctx).await;
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}
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}
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}
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handle_autodelete(ctx, msg).await?;
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Ok(())
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}
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