66 lines
2 KiB
Rust
66 lines
2 KiB
Rust
use serenity;
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use serenity::voice::ffmpeg;
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use super::super::prelude::*;
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use serenity::prelude::*;
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use serenity::{
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framework::standard::{macros::command, Args, CommandResult},
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model::channel::Message,
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};
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#[command]
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fn skip(ctx: &mut Context, msg: &Message, _: Args) -> CommandResult {
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if let Err(err) = channel_contains_author(ctx, msg) {
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msg.channel_id.say(&ctx.http, err)?;
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return Ok(());
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}
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let mut data = ctx.data.write();
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if let Some(media) = data.get_mut::<Media>() {
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let mut media_lock = media.lock().unwrap();
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let voice_manager = media_lock.voice_manager.clone();
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let mut manager = voice_manager.lock();
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let guild_id = guild_id(ctx, msg)?;
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if let Some(handler) = handler(guild_id, &mut manager) {
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// if current song is the last song in this playlist, just return
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if media_lock.playlist().is_empty() {
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msg.channel_id
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.say(&ctx.http, "playlist is empty, no next song available")?;
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return Ok(());
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} else {
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// remove the current song from the playlist
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let first = media_lock.playlist_mut().remove(0);
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// stop the current song from playing
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handler.stop();
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// load next song into memory
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let source = match ffmpeg(first.name.clone()) {
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Ok(mpeg) => mpeg,
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Err(_) => {
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media_lock.playlist_mut().clear();
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*media_lock.song_mut() = None;
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return Ok(());
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}
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};
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*media_lock.song_mut() = Some(handler.play_returning(source));
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*media_lock.song_name_mut() = first.name.clone();
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msg.channel_id.say(
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&ctx.http,
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format!("Skipped current song, now playing: {}", first.name),
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)?;
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}
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}
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}
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Ok(())
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}
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